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ed acd32abac5 v1.4.6

2022-10-13 21:37:05 +02:00

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2022-1009-0919 `v1.4.5` qr-code

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

display a server qr-code (screenshot) on startup
- primarily for running copyparty on a phone and accessing it from another
- optionally specify a path or password with --qrl lootbox/?pw=hunter2
- uses the server's exteral ip (default route) unless --qri specifies a domain / ip-prefix
- classic cp437 ▄ ▀ for space efficiency; some misbehaving terminals / fonts need --qrz 2
new permission G returns the filekey of uploaded files for users without read-access
- when combined with permission w and volflag fk, uploaded files will not be accessible unless the filekey is provided in the url, and G provides the filekey to the uploader unlike g
filekeys are added to the unpost listing

bugfixes

renaming / moving folders is now at least 120x faster
- and that's on nvme drives, so probably like 2000x on HDDs
uploads to volumes with lifetimes could get instapurged depending on browser and browser settings
ux fixes
- FINALLY fixed messageboxes appearing offscreen on phones (and some other layout issues)
- stop asking about folder-uploads on phones because they dont support it
- on android-firefox, default to truncating huge folders with the load-more button due to ff onscroll being buggy
- audioplayer looking funky if ffmpeg unavailable
waveform-seekbar cache expiration (the thumbcleaner complaining about png files)
ie11 panic when opening a folder which contains a file named up2k
- turns out <a name=foo> becomes window.foo unless that's already declared somewhere in js -- luckily other browsers "only" do that with IDs

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2022-0926-2037 `v1.4.3` signal in the noise

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

--bak-flips saves a copy of corrupted / bitflipped up2k uploads
- comparing against a good copy can help pinpoint the culprit
- also see tracking bitflips

bugfixes

some edgecases where deleted files didn't get dropped from the db
- can reduce performance over time, hitting the filesystem more than necessary

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2022-0925-1236 `v1.4.2` fuhgeddaboudit

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

forget incoming uploads by deleting the name-reservation
- (the zerobyte file with the actual filename, not the .PARTIAL)
- can take 5min to kick in

bugfixes

zfs on ubuntu 20.04 would reject files with big unicode names such as 148. Профессор Лебединский, Виктор Бондарюк, Дмитрий Нагиев - Я её хой (Я танцую пьяный на столе) (feat. Виктор Бондарюк & Дмитрий Нагиев).mp3
- usually not a problem since copyparty truncates names to fit filesystem limits, except zfs uses a nonstandard errorcode
in the "print-message-to-serverlog" feature, a unicode message larger than one tcp-frame could decode incorrectly

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2022-0924-1245 `v1.4.1` fix api compat

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

bugfixes

v1.4.0 accidentally required all clients to use the new up2k.js to continue uploading; support the old js too

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2022-0923-2053 `v1.4.0` mostly reliable

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

huge folders are lazily rendered for a massive speedup, #11
- also reduces the number of ?tree requests; helps a tiny bit on server load
selfdestruct timer on uploaded files -- see link for howto and side-effects
ban clients trying to bruteforce passwords
- arg --ban-pw, default 9,60,1440, bans for 1440min after 9 wrong passwords in 60min
- clients repeatedly trying the same password (due to a bug or whatever) are not counted
- does a /64 range-ban for IPv6 offenders
- arg --ban-404, disabled by default, bans for excessive 404s / directory-scanning
  - but that breaks up2k turbo-mode and probably some other eccentric usecases
waveform seekbar (screenshot)
the up2k upload button can do folders recursively now
- but only a single folder can be selected at a time, making drag-drop the obvious choice still
gridview is now less jank, #12
togglebuttons for desktop-notifications and audio-jingle when upload completes
stop exposing uploader IPs when avoiding filename collisions
- IPs are now HMAC'ed with urandom stored at ~/.config/copyparty/iphash
stop crashing chrome; generate PNGs rather than SVGs for filetype icons
terminate connections with SHUT_WR and flush with siocoutq
- makes buggy enterprise proxies behave less buggy
- do a read-spin on windows for almost the same effect
improved upload scheduling
- unfortunately removes the 0.0%, NaN:aN, N.aN MB/s easteregg
arg --magic enables filetype detection on nameless uploads based on libmagic
mtp modifiers to let tagparsers keep their stdout/stderr instead of capturing
- c0 disables all capturing, c1 captures stdout only, c2 only stderr, and c3 (default) captures both
arg --write-uplog enables the old default of writing upload reports on POSTs
- kinda pointless and was causing issues in prisonparty
upload modifiers for terse replies and to randomize filenames
other optimizations
- 30% faster tag collection on directory listings
- 8x faster rendering of huge tagsets
new mtps guestbook and guestbook-read, for example for comment-fields on uploads
arg --stackmon now takes dateformat filenames to produce multiple files
arg --mtag-vv to debug tagparser configs
arg --version shows copyparty version and exits
arg --license shows a list of embedded dependencies + their licenses
arg --no-forget and volflag :c,noforget keeps deleted files in the up2k db/index
- useful if you're shuffling uploads to s3/gdrive/etc and still want deduplication

bugfixes

upload deduplication using symlinks on windows
increase timeouts to run better on servers with extremely overloaded HDDs
- arg --mtag-to (default 60 sec, was 10) can be reduced for faster tag scanning
incorrect filekeys for files symlinked into another volume
playback could start mid-song if skipping back and forth between songs
use affinity mask to determine how many CPU cores are available
restore .bin-suffix for nameless PUT/POSTs (disappeared in v1.0.11)
fix glitch in uploader-UI when upload queue is bigger than 1 TiB
avoid a firefox race-condition accessing the navigation history
sfx tmpdir keepalive when flipflopping between unix users
reject anon ftp if anon has no read/write
improved autocorrect for poor ffmpeg builds
patch popen on older pythons so collecting tags on windows is always possible
misc ui/ux fixes
- filesearch layout in read-only folders
- more comfy fadein/fadeout on play/pause
- total-ETA going crazy when an overloaded server drops requests
- stop trying to play into the next folder while in search results
- improve warnings/errors in the uploader ui
  - some errors which should have been warnings are now warnings
  - autohide warnings/errors when they are remedied
- delay starting the audiocontext until necessary
  - reduces cpu-load by 0.2% and fixes chrome claiming the tab is playing audio

copyparty.exe

now introducing copyparty.exe! only suitable for the rainiest of days ™

first thing you'll see when you run it is a warning to «please use the python-sfx instead»,

copyparty.exe was compiled using 32bit python3.7 to support windows7, meaning it won't receive any security patches
copyparty-sfx.py uses your system libraries instead so it'll stay safe for much longer while also having better performance

so the exe might be super useful in a pinch on a secluded LAN but otherwise Absolutely Not Recommended

you can download ffmpeg and ffprobe into the same folder if you want multimedia-info, audio-transcoding or thumbnails/spectrograms/waveforms -- those binaries were built with just enough features to cover what copyparty wants, but much like copyparty.exe itself (so due to security reasons) it is strongly recommended to instead grab a recent official build every once in a while

and finally some good news

the chrome memory leak will be fixed in v107
and firefox may fix the crash in v106 or so
and the release title / this season's codename stems from a cpp instance recently being slammed with terabytes of uploads running on a struggling server mostly without breaking a sweat 👍

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2022-0818-1724 `v1.3.16` gc kiting

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

bugfixes

found a janky workaround for the remaining chrome wasm gc bug
- worker-global typedarray holding on to the first and last byte of the filereader output while wasm chews on it
- overhead is small enough, slows down firefox by 2~3%
- seems to work on many chrome versions but no guarantees
  - still OOM's some 93 and 97 betas, probably way more

other changes

disable mt by default on https-desktop-chrome
- avoids the gc bug entirely (except for plaintext-http and phones)
- chrome doesn't parallelize crypto.subtle.digest anyways

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2022-0817-2302 `v1.3.15` pls let me stop finding chrome bugs

two browser-bugs in two hours, man i just wanna play horizon

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

bugfixes

chrome randomly running out of memory while hashing files and mt is enabled
- the gc suddenly gives up collecting the filereaders
- fixed by reusing a pool of readers instead
chrome failing to gc Any Buffers At All while hashing files and mt is enabled on plaintext http
- this one's funkier, they've repeatedly fixed and broke it like 6 times between chrome 84 and 106
- looks like it just forgets about everything that's passed into wasm
- no way around it, just show a popup explaining how to disable multithreaded hashing

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2022-0815-1825 `v1.3.14` fix windows db

after two exciting releases, time for something boring

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

upload-info (ip and timestamp) is provided to mtp tagparser plugins as json
tagscanner will index fmt (file-format / container type) by default
- and description can be enabled in -mte

bugfixes

v1.3.12 broke file-indexing on windows if an entire HDD was mounted as a volume

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2022-0812-2258 `v1.3.12` quickboot

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

but wait, there's more! not only do you get the multithreaded file hashing but also --

faster bootup and volume reindexing when -e2ds (file indexing) is enabled
- 3x faster is probably the average on most instances; more files per folder = faster
- 9x faster on a 36 TiB zfs music/media nas with -e2ts (metadata indexing), dropping from 46sec to 5sec
- and 34x on another zfs box, 63sec -> 1.8sec
- new arg --no-dhash disables the speedhax in case it's buggy (skipping files or audio tags)
add option --exit idx to abort and shutdown after volume indexing has finished

bugfixes

u2cli: detect and skip uploading from recursive symlinks
stop reindexing empty files on startup
support fips-compliant cpython builds
- replaces md5 with sha1, changing the filetype-associated colors in the gallery view

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2022-0810-2135 `v1.3.11` webworkers

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

multithreaded file hashing! 300% average speed increase
- when uploading files through the browser client, based on web-workers
  - 4.5x faster on http from a laptop -- 146 -> 670 MiB/s
  - 30% faster on https from a laptop -- 552 -> 716 MiB/s
  - 4.2x faster on http from android -- 13.5 -> 57.1 MiB/s
  - 5.3x faster on https from android -- 13.8 -> 73.3 MiB/s
  - can be disabled using the mt togglebtn in the settings pane, for example if your phone runs out of memory (it eats ~250 MiB extra RAM)
- 2.3x faster u2cli (cmd-line client) -- 398 -> 930 MiB/s
- 2.4x faster filesystem indexing on the server
- thx to @kipukun for the webworker suggestion!

bugfixes

ux: reset scroll when navigating into a new folder
u2cli: better errormsg if the server's tls certificate got rejected
js: more futureproof cloudflare-challenge detection (they got a new one recently)

other changes

print warning if the python interpreter was built with an unsafe sqlite
u2cli: add helpful messages on how to make it run on python 2.6

trivia: due to a chrome bug, http can sometimes be faster than https now ¯\_(ツ)_/¯

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2022-0803-2340 `v1.3.10` folders first

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

faster
- tag scanner
- on windows: uploading to fat32 or smb
toggle-button to sort folders before files (default-on)
- almost the same as before, but now also when sorting by size / date
repeatedly hit ctrl-c to force-quit if everything dies
new file-indexing guards
- --xdev / volflag :c,xdev stops if it hits another filesystem (bindmount/symlink)
- --xvol / volflag :c,xvol does not follow symlinks pointing outside the volume
- only affects file indexing -- does NOT prevent access!

bugfixes

forget uploads that failed to initialize (allows retry in another folder)
wrong filekeys in upload response if volume path contained a symlink
faster shutdown on ctrl-c while hashing huge files
ux: fix navpane covering files on horizontal scroll

other changes

include version info in the base64 crash-message
ux: make upload errors more visible on mobile

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2022-0727-1407 `v1.3.8` more async

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

new arg --df 4 and volflag :c,df=4g to guarantee 4 GiB free disk space by rejecting uploads
some features no longer block new uploads while they're processing
- -e2v file integrity checker
- -e2ts initial tag scanner
- hopefully fixes a deadlock someone ran into (but probably doesn't)
  - (the "deadlock" link is an addictive demoscene banger -- the actual issue is #10)
reduced the impact of some features which still do
- defer --re-maxage reindexing if there was a write (upload/rename/...) recently
  - --db-act sets minimum idle period before reindex can start (default 10sec)
bbox / image-viewer: add video hotkeys 0..9 to seek 0%..90%
audio-player: add audio crossfeed (left-right channel mixer / vocal isolation)
splashpage (/?h) shows time since the most recent write

bugfixes

a11y:
- enter-key should always trigger onclick
- only focus password box if in-bounds
- improve skip-to-files
prisonparty: volume labeling in root folders
other minor stuff
- forget deleted shadowed files from the db
- be less noisy if a client disconnects mid-reply
- up2k.js less eager to thrash slow server HDDs

other changes

show client's upload ETA in server log
dump stacks and issue lsof on the db if a transaction is stuck
- will hopefully help if there's any more deadlocks
up2k-hook-ytid (the overengineered up2k.js plugin example) now has an mp4/webm/mkv metadata parser

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2022-0716-1848 `v1.3.7` faster

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

up2k.js: improved upload speeds!
- ...when there's many small files (or the browser is slow)
  - add potato mode -- lightweight UI for faster uploads from slow boxes
  - enables automatically if it detects a cpu bottleneck (not very accurate)
- ...on really fast connections (LAN / fiber)
  - batch progress updates to reduce repaints
- ...when there is a mix of big and small files
  - sort the uploads by size, smallest first, for optimal cpu/network usage
    - can be overridden to alphabetical order in the settings tab
    - new arg --u2sort changes the default + overrides the override button
  - improve upload pacing when alphabetical order is enabled
    - mainly affecting single files that are 300 GiB +
up2k.js: add up2k hooks
- specify client-side rules to reject files as they are dropped into the browser
- not a hard-reject since people can use up2k.py and whatnot, more like a hint
up2k.py: add file integrity checker
- new arg -e2v to scan volumes and verify file checksums on startup
- -e2vu updates the db on mismatch, -e2vp panics
- uploads are blocked while the scan is running -- might get fixed at some point
  - for now it prints a warning
bbox / image-viewer: doubletap a picture to enter fullscreen mode
md-editor: ctrl-c/x affects current line if no selection, and ctrl-e is fullscreen
tag-parser plugins:
- add support for passing metadata from one mtp to another (parser dependencies)
  - the p flag in vidchk usage makes it run after the base parser, eating its output
- add rclone uploader which optionally and by default depends on vidchk

bugfixes

sfx would crash if it got the same PID as recently (for example across two reboots)
audio equalizer on recent chromes
- still can't figure out why chrome sometimes drops the mediasession
bbox: don't attach click events to videos
up2k.py:
- more sensible behavior w/ blank files
- avoid some extra directory scans when deleting files
- faster shutdown on ctrl-c during volume indexing
warning from the thumbnail cleaner if the volume has no thumbnails
>fixing py2 support >2022

other changes

up2k.js:
- sends a summary of the upload queue to the server log
- shows a toast while loading huge filedrops to indicate it's still alive
sfx: disable guru meditation unless running on windows
- avoids hanging systemd on certain crashes
logs the state of all threads if sqlite hits a timeout

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2022-0706-0029 `v1.3.5` sup cloudflare

read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

detect + recover from cloudflare ddos-protection memes during upload
- while carefully avoiding any mention of "DDoS" in the JS because enterprise firewalls do not enjoy that
new option --favico to specify a default favicon
- set to 🎉 by default, which also enables the fancy upload progress donut 👌
baguettebox (image/video viewer):
- toolbar button ⛶ to enter fullscreen mode (same as hotkey F)
- tap middle of screen to show/hide toolbar
- tap left/right-side of pics to navigate prev/next
- hotkeys [ and ] to set A-B loop in videos
  - and URL parameters for that + initial seekpoint (same as the audio player)

bugfixes

when a tag-parser hits the timeout, pkill all its descendants too
- and a new mtp flag to override that; kt (kill tree, default), km (kill main, old default), kn (kill none)
cpu-wasting spin while waiting for the final handful of files to finish tag-scraping
detection of sparse-files support inside prisonparty and other strict jails
baguettebox (image/video viewer):
- crash on swipe during close
didn't reset terminal color at the end of ?ls=v
don't try to thumbnail empty files (harmless but dumb)

other changes

ux improvements
- hide the uploads table until something happens
bump codemirror to 5.65.6

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2022-0627-2057 `v1.3.3` sdcardfs

new: read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

bugfixes

upload: downgrade filenames to ascii if the server filesystem requires it
- android fix: external sdcard seems to be UCS-2 which can't into emojis
upload: accurate detection of support for sparse files
- now based on filesystem behavior rather than a list of known filesystems
  - android fix: all storage is sdcardfs so the list wasn't good enough
ux: custom css/js did not apply to write-only folders

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2022-0619-2331 `v1.3.2` think im out of titles

new: read-only demo server at https://a.ocv.me/pub/demo/
latest gzip edition of the sfx: v1.0.14

new features

new option --thickfs to modify the list of filesystems that dont support sparse files
- default should catch most usual cases but I probably missed some
detect and warn if filesystem was expected to support sparse files yet doesn't

bugfixes

nonsparse: ensure chunks are flushed on linux as well
switching between documents
ctrl-clicking a breadcrumb entry didn't open a new tab as expected
renaming files based on artist/title/etc tags would create subdirectories if tags contained /
- not dangerous -- the server correctly prevented any path traversals -- just unexpected
markdown stuff
- numbered lists appeared as bullet-lists
- don't crash if a plugin sets a buggy timer
- plugins didn't run when viewing README.md inline

other changes

in the -ss safety preset, replace no-dot-mv, no-dot-ren with no-logues, no-readme
audio player continues into the next folder by default

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2022-0616-1956 `v1.3.1` types

latest gzip edition of the sfx: v1.0.14

new features

improved support for filesystems without sparse files (fat32, exfat, hpfs)
- the server no longer preallocates the whole file with zeroes before upload can start
- so you can now finally run copyparty on your android phone or tablet and upload to the sd-card instead of the internal storage
- however upload speed will suffer a bit (limited to a single tcp connection doing one chunk at a time)
safety profiles; arguments -s, -ss, and -sss are aliases/presets for other safety-related arguments
- -s reduces attack surface from potentially dangerous software by disabling thumbnails, audio transcoding, ffmpeg, pillow, vips
- -ss also prevents js-injection, accidental move/deletes, broken symlinks, and enables enterprise-grade security (return 404 on 403)
- -sss also enables logging to disk and does a scan for dangerous symlinks at startup (possibly expensive)
ux improvements
- a11y jumpers -- hit tab + enter to jump straight to files/folders
- hotkey Y to download currently playing song / vid / pic
- button to reset the hidden columns
- new themes "hacker" and "hi-con"

bugfixes

spinlock if a client disconnects in the middle of an up2k handshake
ftp server couldn't persist metadata when multiprocessing was enabled (-j 0)
cut/paste (move) files between filesystems
allow Connection: keep-alive on HTTP/1.0
stray [ appeared at the start of logfiles in the textviewer
misleading log message when a completed upload expires from registry and -e2d was not set

other changes

the basic uploader adds the .PARTIAL suffix while uploading (like up2k)
added type hints / mypy checking
upgrade deps (markedjs, codemirror)
ux improvements
- delay spinners a bit
- instant feedback when switching folders
- a11y outlines in up2k ui

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2022-0522-1502 `v1.3.0` god dag

latest gzip edition of the sfx: v1.0.14

new features

i18n! multilingual client
- new option --lang nor to set default language
- english and norwegian
  - add your own language at the top of browser.js and splash.js and send a pr :^)
- build an english-only sfx with ./scripts/make-sfx.sh lang eng (or eng|nor for english and norwegian)
- translation is incomplete but covers the most important / common stuff
show download progress while opening huge textfiles
add unix-extrafield to zipfiles for utc timestamps
- zip spec says the regular timestamp is supposed to be localtime :||||
- only helps on linux and will rollaround in 2038 but should be OK because the msdos field doesn't until 2100
- couldn't get ntfs-extrafields to work (supposed to be utc but idgi), would have been better, oh well
ux tweaks
- remember videoplayer preferences
- confirmation messages
  - hiding a column for the first time
  - opening a huge textfile
  - destination in upload msg

bugfixes

dont switch to treeview when playback continues into the next folder

other changes

updated deps (markedjs, codemirror, prismjs)

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2022-0513-1524 `v1.2.11` big docs

latest gzip edition of the sfx: v1.0.14

bugfixes

this release fixes #9 (denial-of-service), thx to @chinponya for the report!

large files no longer embed if you ?doc=some.mkv
- stops copyparty from eating all your RAM
- js will stream the file afterwards instead
disable selection of search results
- didn't serve a purpose, was just confusing

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2022-0512-2344 `v1.2.10` in addition

latest gzip edition of the sfx: v1.0.14

bugfixes

huge speed boost on huge databases (4'000'000+ files)
- improves initial tag scans when indexing new files
- should also improve directory listings, search results

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2022-0512-2110 `v1.2.9` monokai

latest gzip edition of the sfx: v1.0.14

new features

automatic logout after --logout minutes of inactivity
show originating path to dangerous symlinks during --ls validation

bugfixes

dont try to index nonregular files when scanning filesystem
start filesystem indexing even if no interfaces could bind
fix minor issues when using a symlink as webroot
fix filekeys in the basic-html browser
support login on ie4 / win3.11
restore minimal support for browsers without css-variables (makes ie11 look surprisingly dope)

other changes

redirect to webroot after login instead of the controlpanel
improve readability of the upload dropzone for smaller screens
complain loudly if FFmpeg segfaults on a file
- grep your logs for <Signals.SIG to investigate
safer systemd service example
other minor ux fixes
- change focus in modals between ok/cancel with left/right keys
- removed the option to disable spa (nobody's mentioned any issues)
- compensate for play/pause fades by rewinding a bit
- focus the password field if not logged in
- theme 2 is now monokai (the protonmail edition)

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2022-0430-0016 `v1.2.8` windows++

latest gzip edition of the sfx: v1.0.14

new features

new themes vice and the windows 3.1 masterpiece hotdog stand

0. classic dark	2. flat dark	4. vice
1. classic light	3. flat light	5. hotdog stand

search: button to load more search results, starting at 125 instead of 1000, now much better on slow PCs
search: immediately perform a search when the enter key is pressed
uploader: optimal column sizing in the uploader depending on which tab is selected (done/busy/queued)
uploader: new option --turbo to change the default settings of the turbo-mode in the uploader
- 0 (default) is the old behavior, 1 disables the warning when enabling turbo, 2 enables turbo, 3 also disables the datecheck
- see the tooltip in the settings tab for more info; basically it skips the file contents verification and instead relies on filesize and timestamp to guess if a file was uploaded already, useful for massive upload batches that got interrupted

bugfixes

httpd: a theoretical XSS opening -- copyparty would echo bad requests as html
- it still does that, but now with plaintext content-type
- was mostly-harmless -- can't really think of a way to exploit it since it'd only happen on invalid HTTP requests
httpd: better errorhandling on invalid requests in general
windows-only: httpd: deadlocks when trying to access files with illegal filenames on windows
- files containing characters :*<|>"/?\ or names starting with con., prn., aux., nul.
- for example aux.c when unpacking the linux source code on a flashdrive and plugging it into a windows rig
windows-only: database: deadlock if a search was done during the initial filesystem scan
database: deadlock if an upload was done during a filesystem scan (either initial or periodic rescan)
client: javascript crash when linking someone an audio URL and they'd never visited before
client: ignore bugs in the developer console (in future versions of chrome)
uploader: timestamps of zero-byte uploads were not set
database: skip busy files during a filesystem rescan
media player: sending artist / title info to the OS broke at some point

other changes

changed the themes to use css variables for colors, making it way easier (hopefully) to make your own themes
mention chrome issue 1317069 in the readme
improved the --help text

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2022-0416-2144 `v1.2.7` write-only unpost

fixed another dumdum, sorry for the spam

latest gzip edition of the sfx: v1.0.14

bugfixes

allow unpost with write-only permissions

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2022-0415-1809 `v1.2.6` hardlink

latest gzip edition of the sfx: v1.0.14

new features

new arg --hardlink tries to hardlink instead of symlink when receiving a duplicate file through up2k
new arg --never-symlink disables the fallback to symlink if hardlink fails, making a full dupe
- --no-symlink was renamed to --no-dedup

bugfixes

some css color issues introduced in v1.2.4, mainly in markdown documents
setting mtimes / last-modified on up2k uploads when running on windows

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2022-0414-1945 `v1.2.4` the thumbs and themes update

latest gzip edition of the sfx: v1.0.14

new features

gallery URLS -- copy the URL while viewing an image/video in the gallery
option to change/disable the gallery animations in the UI
- default from OS preferences through prefers-reduced-motion
decode terminal colors when viewing diz, ans, log textfiles
thumbnails:
- option to use pyvips instead of (or in addition to) pillow, 3x faster than pillow
- add ffmpeg as fallback for creating thumbnails of pictures too, 3x slower than pillow
  - so now it can read jpeg-xl files + a bunch more
    - including pdf which is disabled by default because scary
- new args to specify which file formats to read using which backend
  - --th-r-pil, --th-r-vips, --th-r-ffi, --th-r-ffv, --th-r-ffa
- new arg --th-dec specifies backend preference, default pyvips > pillow > ffmpeg
- volflags to disallow thumbnails inside specific volumes
  - dvthumb for video, dathumb for audio, dithumb for pics, dthumb to disable all
- try to detect and adjust for missing ffmpeg features
  - adds --th-ff-jpg and --th-ff-swr when necessary but it breaks the first few thumbs
flat theme, selectable in the settings tab
- new arg --theme sets default theme, default 0 = old dark theme
- new arg --themes adds more theme buttons to the UI if you've included your own theme through --css-browser

bugfixes

more aggressively prevent systemd from deleting the sfx from /tmp while copyparty is running
javascript crash if media player settings were changed without music playing

other changes

add mpc/musepack to known audio formats (for streaming and spectrogram thumbnails)

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2022-0324-0135 `v1.2.3` the ancient ones

latest gzip edition of the sfx: v1.0.14

new features

browser-client: never give up on a failed upload -- keep retrying every 30sec

bugfixes

files with last-modified older than 1980-01-01 didn't make it into zip downloads

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2022-0320-0515 `v1.2.2` dont crawl me bro

latest gzip edition of the sfx: v1.0.14

new features

options to tell crawlers / search engines you dont wanna be indexed
- either globally with --no-robots or single volumes using volflag norobots
- allow crawlers inside a volume with volflag robots
- or just use robots.txt like usual ( ´ w `)
--force-js disables plain HTML folder listings, making things harder for crawlers who ignore the hints
- internet explorer 9 is the oldest surviving browser
--html-head to append additional HTML to the <head> section of all pages

bugfixes

inaccurate server URLs displayed on startup
- correct protocol based on port / --http-only / --https-only
- Windows: ignore interfaces with no ethernet cable connected
- Windows: show URLs for all IPs on each interface
- Linux: show link state next to URLs
reset console color on exit

other changes

show name of open document in page title

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2022-0303-0026 `v1.2.1` ikke den men denja

latest gzip edition of the sfx: v1.0.14

new features

plaintext volume listings at http://127.0.0.1:3923/?h&ls=v

bugfixes

search: support negative queries / subtracting tags from searches
- you can put stuff like gura -kagura in the tags field
- also the raw field supports and/or/not for more complex stuff such as
```
( tags like *nhato* or tags like *taishi* ) and ( not tags like *nhato* or not tags like *taishi* )
```
prisonparty: clean shutdown when used as a service
ftp server now runs on python2 as well
- ftps does not

other changes

higher debounce for searches
slightly more padding in the files table
added asyncore/asynchat into the sfx to (hopefully) support running the ftp server in python 3.12 when that releases late 2023

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2022-0213-1558 `v1.2.0` ftp btw

latest gzip edition of the sfx: v1.0.14

new features

ftp server
- built on pyftpdlib
  - plaintext (--ftp), and/or...
  - FTPES / explicit-TLS (--ftps)
  - active or passive, as client prefers
- upload, download, accounts (read / write / move / rename / delete)
- does NOT have resumable uploads -- delete and reupload as necessary
- integrated with up2k
  - uploaded files are indexed into the database
  - unpost is available (delete your own recent uploads)
--s-wr-slp now rate-limits file uploads as well, in addition to downloads
--srch-hits sets the max number of search results, defaults to 1000 (same as before)
ctrl-click -txt- links to open the document viewer in a new tab
log terse checksum of uploaded files

bugfixes

file-search: path queries didn't include the volume prefix/mountpoint
ie11 could throw exceptions on keystrokes

other changes

finally deprecated copyparty-sfx.sh
update some dependencies
- marked 4.0.10 -> 4.0.12 fixes minor table formatting issues
- easymde 2.15.0 -> 2.16.1
- codemirror 5.64.0 -> 5.65.1

notes

the ftp server is not compatible with python 3.12 (releasing october 2023)
- will be fixed in a future version of pyftpdlib

the sfx was built from 39e7a7a231

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2022-0118-2128 `v1.1.12` i should stop adding bugs

latest gzip edition of the sfx: v1.0.14

bugfixes

fix PUT response in write-only folders (broke in v1.1.11)

other changes

prisonparty:
- fix examples
- support running from source
mtag-install-deps:
- fix downloading tarballs from github (they stopped returning content-dispositions)
- build vamp-sdk from source if unavailable
forgot to mention partyjournal:
- was a new feature in v1.1.11
- shows a history of all uploads within a volume by reading the up2k db
- can replace IPs with nicknames if provided as arguments

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2022-0114-2125 `v1.1.11` chromecast?

latest gzip edition of the sfx: v1.0.14

new features

include file-url in PUT responses
- to support the android app
main-tabs have links and are linkable which would have been a great help before the android app existed

new plugins (disabled by default)

very-bad-idea.py and meadup.js which together turns a raspberry pi into a janky yet extremely flexible chromecast clone
- anything uploaded through the app (files or links) are executed on the server
- adds a virtual keyboard by @steinuil to the basic-upload tab
- dedicated to extremely particular occasions where randomly evaluating code is A-OK
  - sweden-approved software

bugfixes

return own external ip as Host: if Host: is not provided by client
correct clipboard actions available when jumping between permission levels
markdown converter accidentally using a broken ie11 shim on all browsers
changing the sort-order in the file listing didn't affect the thumbnail view

other changes

upgrade marked.js to 4.0.10
- fixes misc rendering bugs

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2021-1216-2305 `v1.1.10` chill

latest gzip edition of the sfx: v1.0.14

bugfixes

patiently wait when clients stop consuming data
- fixes connections going bad when streaming movies or music
- only affects sendfile, meaning reverse-proxied and non-https connections
try FFmpeg when mutagen partially fails to parse a file (not just when it throws)

other changes

add multisearch.html, applying a search template to a list of filenames
- the currently only example grabs youtube-IDs and finds all related files for that ID

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2021-1210-0144 `v1.1.8` merry xmas

latest gzip edition of the sfx: v1.0.14

new features

folders are colored blue when using ?ls=v to list stuff in a terminal
add folder breadcrumbs inside the textfile navpane

bugfixes

folder breadcrumbs (the non-navpane ones) glitching out while viewing textfiles
give 404 instead of 500 when accessing /.cpr

other changes

expose some more state from the up2k client to ease debugging
- for example to find out that firefox94 cannot read files bigger than 2 GiB when compiled with musl
updated the alternative fuse client so it kinda works again
- still no reason to use that instead of the main client

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2021-1207-1819 `v1.1.7` two wrongs

v1.1.5 and v1.1.6 were pretty busted, sorry bout that (so much for stable eh)

latest gzip edition of the sfx: v1.0.14

known problems / todo

so far just mild annoyances, nothing bad

clicking breadcrumbs with the textviewer open will navigate correctly but messes up the breadcrumbs
server throws an exception when accessing /.cpr
up2k should expose st for easier debugging

bugfixes

search-results ui
- selecting / playing audio results broke in v1.1.5
- and playing audio tracks in search results would clobber the search URL but that has always been a thing
only show unique IPs in the window-title

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2021-1207-0017 `v1.1.6` not copyparty

latest gzip edition of the sfx: v1.0.14

new features

option --doctitle changes the titles in the web-ui from "copyparty" to something else
option --wintitle sets the console window-title, defaults to the primary/external IP
volume-flags d2ds and d2ts to selectively disable on-boot indexing for some volumes
support funky linux distros (with no ~/.config and read-only /tmp such as recent Termux builds)

bugfixes

last release broke folder listings if you left off the trailing slash in the url
- also fix the markdown-editor breadcrumbs which made that very obvious
when running without -e2d, don't proactively create symlinks for dupe uploads
- prevents the client from accidentally pushing superflous links
ui didn't update correctly when navigating into a folder with indexing disabled

other changes

less indentation of outermost lists in the markdown viewer
update some dependencies
- marked 3.0.4 -> 4.0.6 fixes a performance regression in huge documents

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2021-1204-0233 `v1.1.5` certified spa

latest gzip edition of the sfx: v1.0.14

new features

much faster navigation when the navpane is closed (no more full reloads)
sort-order preference also applies to the initial listing now, #8
sort-order indicators in the grid and list views
symlinks (duplicate uploads) now keep the uploader's timestamps
panic-button in the control panel to reset all browser settings

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2021-1128-0322 `v1.1.4` enter the lab

latest gzip edition of the sfx: v1.0.14

new features

quoted searches, for stuff like "more more more"
upload ETA in the browser window title
audio-player stays open on navigation
thumbnails indicating whether clicking an audio file will start playing it (when the audio-player is open) or not
mtp plugin image-noexif removes EXIF from uploaded images
when running on windows; disable quickedit so cmd.exe doesn't pause the server if you accidentally click the console window
- option --keep-qem disables disabling it

bugfixes

forcing specific compression levels using volume-flag pk
mtp plugins audio-bpm and audio-key couldn't open files with mojibake / corrupt filenames

other changes

uploading files by dragging them into the browser using a computer from before 2009 should have zero delay now
workaround for a chrome bug (appeared in chrome 96, fixed in 98) where dragging a link would activate the uploader
mention in the readme that enabling the audio equalizer, with all values at zero, makes gapless albums fully gapless
better error messages in the standalone up2k upload client
mirror at gitlab since github has been down a lot lately

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2021-1120-0127 `v1.1.3` CoreAudioFormat aight yeah okay

not super important but recommended

latest gzip edition of the sfx: v1.0.14

known problems

streaming compression of uploads: optional arguments to volume-flag pk don't work, so you can only force-enable compression without specifying an exact algorithm (gz/xz) and level (0-9), instead letting the client choose a preference -- default is gz,9

new features

automatically enable transcoding for unsupported audio codecs (aac/m4a in some chromium builds)
audio-player: gapless albums are even closer to gapless now
- especially on iOS devices as they generally ignore preload hints
- on all other browsers, opus appears to perform better than other codecs (noice)
added a tooltip delay, and a hint next to the mouse-cursor for instant feedback
new button in the control-panel, enable k304 which kills the http connection on every 304 Not Modified response
- avoids a bug in some browsers (ie11) and webproxies (squid maybe?) which sometimes get stuck, expecting data after the header
enable up2k-registry serialization when running without -e2d / sqlite, so incomplete uploads can be resumed after a server restart
include both the hex and base64 sha512 representations in upload responses
standalone up2k upload client: option --ok ignores any inaccessible files/folders and starts the upload anyways
option --rsp-slp adds a synthetic delay to client responses

bugfixes

up2k-webclient: could crash if two browser-tabs uploaded the same chunk simultaneously
- mostly harmless but you'd have to reload the tab to fix it + manually resume the upload
buggy behavior when python was compiled without sqlite3 (default on freebsd)
- memory usage would grow infinitely as more files were uploaded
- exceptions sent to the client when trying to search
add timeouts to FFmpeg operations, preventing invalid files from eating the --th-mt threads
- 10 seconds for filetype / metadata parsing
- 60 seconds (--th-convt) for thumbnails and audio transcoding
up2k-webclient: fix an inconvenient priority inversion when turbo/yolo was enabled

other changes

replaced ogv.js with serverside rewrapping of opus files into the appropriate apple-proprietary container

sfx size is now 190 KiB smaller
feature-wise, this only affects iOS devices (iPhones, iPads, iPods)
no more opus decoding in javascript! now uses the native opus decoder instead
enables OS media controls since apple finally added mediaSession in iOS 15
- play/pause doesn't work too well, probably fixed in a future iOS version
- artist/title tags can suddenly become the filename (another iOS bug)
disables the in-browser volume control because apple demands it, can't be helped
disables support for ogg/vorbis, only opus is playable without transcoding
- vorbis is transcoded to opus automatically, but this causes a quality loss
audio-equalizer is broken for opus and all other 48khz audio files because apple made AudioContext hardcoded to 44100 hz
- makes the iPhone X buffer-overflow, all audio dies after ~2 minutes
- also ruins the common workaround for apple disabling volume controls
gets rid of the silly sinewave generator which tricked iOS into letting the tab continue playing in the background

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2021-1112-2208 `v1.1.2` mind the gap

latest important update: this one? kind of
latest gzip edition of the sfx: v1.0.14

new features

navigate into textfiles using hotkeys (v, k)
close various UI elements by repeatedly hitting the Escape key
doubleclick files/folders to open them (in the grid view, when multiselect is enabled)
--s-wr-slp sets a delay between socket writes, simulates a slow network during downloads
--s-wr-sz sets socket write size, default 256 KiB (was hardcoded 32 KiB until now)
- this increase download speed by ~50% (to around 3 GiB/s) when running on windows / where sendfile is unavailable

bugfixes

when uploading two files with the same name and size, only the first file got uploaded
- so now it's also possible to upload the same files you just searched for without the refresh jank
- discovered thanks to rockylinux serving the same package in multiple pools, nice
when full-preload is enabled, also do regular preloading so the decoder has a chance to prepare (fixes gapless playback)
- and kill the preloaders if they don't finish in time so free up network
additional preloading fixes for ogv.js, only affecting apple devices when playing ogg/vorbis/opus audio:
- disable full-preload since ogv skips the browser cache somehow
- swap between the ogv instances to preserve cached audio
- still a bit of silence left between tracks as the decoder boots up but that is the price you have to pay for using proprietary garbage
ctrl-a now only selects the text within the focused codeblock in text documents
minor correctness fix regarding chunked uploads
avoid crc32 collisions in filenames
- affected the media player and file selection, but was unlikely to happen

other changes

prefer fpool on linux as well, since btrfs and zfs (and probably others) perform better with it

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2021-1108-2139 `v1.1.1` firefox v92 broke the clipboard

latest important update: v1.0.8
latest gzip edition of the sfx: v1.0.14

upgrade notes

clipboard protocol changed -- F5 your browser-tabs before moving any files with ctrl-x + ctrl-v

new features

option to preload the entire next song when approaching end-of-track
- new button in the audioplayer options panel
- should help with spotty but fast connections
- (probably does more harm than good on slow ones)

bugfixes

firefox v92 broke clipboard sync, so moving files between browser-tabs didn't work too well

other changes

adjusted the fallback spectrogram generator to better match the preferred one

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2021-1106-2227 `v1.1.0` opus

latest important update: v1.0.8
latest gzip edition of the sfx: v1.0.14

upgrade notes

you can use --no-reload, --no-acode, --no-athumb to disable the new features described below

new features

audio transcoder
- hipster audio formats are transcoded to opus on-demand
  - aac m4a flac alac mp2 ac3 dts wma ra wav aif aiff au alaw ulaw mulaw amr gsm ape tak tta wv
- because kipu wanted to play his .au bangers from 1993
- needs FFmpeg and FFprobe, can be disabled with --no-acode
audio spectrograms
- are shown as thumbnails for audio files
- supported formats: same as transcoder + mp3 ogg opus
- needs FFmpeg and FFprobe, can be disabled with --no-athumb
textfile viewer
- with syntax hilighting
  - can be disabled by deleting web/deps/prism.js.gz or building the sfx with no-hl
- and list of textfiles in the navpane; toggle with hotkey v
navpane context dock
- snap parent folders into a panel to keep track in huge folders
- toggle-button to disable it in the navpane toolbar
config reload
- SIGUSR1 reloads the config files
  - the systemd example has been updated with ExecReload
- only does accounts, volumes, and volflags -- so any changes to args still require a full restart
- also available as a button in the control panel
  - can be disabled with --no-reload
option to specify args (command-line arguments) in the config file
url parameter ?txt to return file as utf-8 text
- or ?txt=iso-8859-1 to set a specific encoding
url parameter ?mime=text/html;charset=shift_jis to request a specific response mimetype
service script for freebsd, thx @kipukun

bugfixes

standalone up2k upload client was showing https warnings with -td
trailing newline missing in ?ls=t and ?ls=v
add a bunch of known mimetypes to help ms-windows a bit
lowercase all content-type charsets (firefox became case-sensitive at some point)
example for giving multiple users the same permission-set using config files did not actually work

other changes

navpane is enabled by default on sufficiently large displays
audio-player preload increased from 10 to 20 sec, giving the opus transcoder some time
finally removed the deprecated -e2s option after 9 months (replaced by -e2ds)

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2021-1029-2237 `v1.0.14` party donuts

latest important update: v1.0.8
latest gzip edition of the sfx: this ver!

argv changes

--th-mt 0 no longer means «use all CPU cores», however using all cores is (and was) the default when leaving it unset
--re-int no longer serves a purpose and was removed (it is automatically inferred)
--no-mtag-mt was replaced by --mtag-mt 1 to allow setting exact core counts

new features

up2k tab (and favicon) become a donut / progress-ring while uploading / searching
- favicon becomes ETA when less than 99sec remains and ETA is sufficiently stable
tag scanning is now multithreaded for recent uploads as well, like the initial scan is/was
url parameter ?ls=t returns a plaintext directory listing, and ?ls=v adds terminal colors
less cpu wakeups! conserve electricity and be power smart :^)
add refresh and logout buttons to the control-panel
try to catch and warn about some common config mistakes
when launched without arguments: try to use port 80 and 443 by default on windows (and when running as root)

bugfixes

couldn't delete empty folders
spacebar now triggers the OK/Cancel buttons in modal popups
navpane didn't have locale-aware sorting like the file listing does
uploading a blank file would glitch the browser tab until the next page refresh
the standalone up2k client tried to mimic rsync behavior for source folder selection but had it the other way around
if files were deleted while scanning for tags, the file hash was permanently marked as not having tags
if some endpoints fail to bind, don't print them as "available" during startup
navpane scroll glitch when loading new folders
toast-positioning in ie11

other changes

truncate file "extensions" longer than 16 characters
remove the multiprocessing warning on startup since it's mostly confusing
mention selinux (fedora/centos/rhel-specific) setup steps in the systemd example
new cheatcode in the javascript repl (bottom-left pi symbol) which turns all file links into download links

release-specific notes

this release includes two additional sfx builds:

copyparty-enterprise.py was built with ./scripts/make-sfx.sh re no-sh no-dd no-ogv, removing ogv (the iOS ogg/opus/vorbis audio decoder) and dd (the audio-tray mouse cursor) to save some space
copyparty-sfx-gz.py was built with ./scripts/make-sfx.sh re no-sh no-dd no-ogv no-cm gz, also removing cm (the codemirror-based markdown editor), but more importantly using gzip compression rather than the usual bzip2, mostly useful for smoketests on feature-reduced python builds and embedded platforms

for future releases, you can use a script to automatically grab the latest sfx and create the two additional builds:

download and run copyparty-repack.sh on either linux, macos, or windows-msys2
the two additional builds in this release are sfx-ent/copyparty-sfx.py and sfx-lite/copyparty-sfx-gz.py -- see sfx-repack for more info

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2021-1024-1906 `v1.0.13` css fix

latest important update: v1.0.8
latest gzip edition of the sfx: v0.11.18

bugfixes

currently-playing song didn't hilight correctly

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2021-1024-0112 `v1.0.12` some polish

latest important update: v1.0.8
latest gzip edition of the sfx: v0.11.18

upgrade notes

minimal-up2k.html has changed slightly, diff

new features

better thumbnail caching
- 1 week expiration time
- persist the webp-support test results for faster init
add --js-browser to add custom javascript
hop into subfolders from the file-list without doing full reloads
- still does a full reload if navigating up to the parent folder, so use the navpane for that
support searching on ie9

bugfixes

thumbnail toggle didn't take effect until the next navigation
file indexing when mounting an entire disk on windows

other changes

general ux improvements
- reflow the up2k panel for superwide screens
- make the "close search results" button more obvious
- banner over inlined readme files
some cleanup of the dark theme
- visible panels (for the navpane etc)
- thumbnail alignment

thx to @Bevinsky and @icxes for the ux suggestions

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2021-1018-2310 `v1.0.11` jeg fant jeg fant

latest important update: v1.0.8
latest gzip edition of the sfx: v0.11.18

new features

search results are now shareable URLs
optionally provide a filename when uploading with PUT or ?raw POST
- add a trailing slash to the URL to autogenerate a filename like before
- and ?raw POST without content-type is now allowed
file-listing is refreshed when all up2k uploads complete
new option --ign-ebind to continue startup even if one of the IPs / ports couldn't be listened on
new option --ign-ebind-all to run even if copyparty can't receieve any connections at all
- maybe useful for monitoring folders and hashing new files on a timer or something

bugfixes

unpost in jumpvols (inside /foo/bar/ if /foo/ and /foo/bar/qux/ are volumes)
u2cli: aggressive flushing to show uploaded files in realtime

other changes

replaced the "press button to play music" splashpage with a regular modal
replace : with . in filenames from ipv6 clients
volume listing on the frontpage is sorted alphabetically

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2021-1011-2343 `v1.0.10` favicon

latest important update: v1.0.8
latest gzip edition of the sfx: v0.11.18

breaking changes

the argument --no-hash and volume-flags dhash, ehash (booleans) have been replaced with regex patterns; continue reading below

new features

optional favicon! configurable client-side in the [⚙️] config tab
- the selected favicon is remembered per-server (good for keeping track of tabs)
new argument --no-idx '\.iso$', also available as volume-flag [...]:c,noidx=\.iso$
- every filepath matching the given regex (iso$) will be ignored/skipped during indexing
- uses OS-defined separators, so use \\ as path-separator on windows
"new" argument --no-hash foo and volume-flag [...]:c,nohash=foo
- like --no-idx, but it only skips the file-contents indexing, so filename/path/size is still searchable
- this replaces the boolean --no-hash and volume-flags dhash, ehash

bugfixes

fix ui race-condition (mkdir with navpane closed)
mkdir was broken on python 2.7 since v0.12.1 (july 28)
try to support some buggy python builds (invalid ffi symbols)

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2021-1009-2029 `v1.0.9` cirno reference

latest important update: v1.0.8
latest gzip edition of the sfx: v0.11.18

new features

readme: run a program when a file is uploaded
- add -mtp support for non-python programs
better performance in the -e2ds filesystem indexer, particularly for samba/nfs shares
support clients with read-only localStorage (private-browsing on certain iOS versions according to MDN)

bugfixes

a case of symlink-loops not being detected during -e2ds filesystem indexing
#4 fixes incorrect protocol in the basic-upload response, thx Daedren
flickering when refreshing the browser in lightmode
sfx-repack: fix no-dd also disabling the loader animation by producing a bit of css with invalid syntax

other news

the standalone up2k upload client can detect and skip existing files much faster than the regular web client if you give it -z
- (not part of this release, grab it from the link)

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2021-1004-2050 `v1.0.8` 1.0.8 sketches

latest important update: this ver (if you have non-https users)
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

portable / standalone up2k upload client now included in the pypi package, readme / webm
empty / zero-byte files can now be uploaded
up to 20 results are listed for filesearches, rather than just 1
audio player progressbar now has textlabels next to the minute markers
new argument --vague-403 makes copyparty reply with 404 (not found) when it's actually a 403 (permission denied), which was the entirely-too-confusing default behavior for versions 1.0.3 through 1.0.7
new mtp plugin cksum.py generates various checksums

bugfixes

race-condition initializing the up2k-client when dropping files into the browser and you're not using https
hilight active folder in the navpane even when the browser and copyparty disagrees on how to urlencode
hide prologue/epilogue while search results are open
toasts could redefine css

other changes

better focus outlines
less verbose debug toasts
dropzones more obvious at a glance / in a rush

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2021-0926-1815 `v1.0.7` pool party

latest important update: v1.0.3
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

portable / standalone up2k upload client: early beta, apparently faster than browsers, readme / webm
up2k: fully parallelized handshakes and uploads
- uploading smol files is way faster now
- some files may temporarily display as "failed" until all uploads complete
browser: mkdir and msg can be used during uploads (no longer does a full page reload)
up2k: option to keep destination files open during uploads (fd pool)
- on windows: default-ON, due to Microsoft Defender "real-time protection" being hella expensive
- on linux/macos: default-OFF, but can be enabled with --use-fpool for things like nfs
up2k: new option --no-symlink to fully dupe files instead of adding symlinks
add minimal support for some more eccentric browsers (including Hv3)

bugfixes

up2k: check all dupes for a matching filesystem path
- prevents duplicate symlinks if the same dupe is repeatedly uploaded to the same place
don't crash the tag collector thread if there are invalid tags
up2k-client: don't DDoS the server if the http response is invalid
when running without -e2d, recently uploaded files could not be deleted
on windows, absolute filesystem-paths could appear in exceptions sent to the client
misc url escaping fixes, mostly regarding files/folders where name contains ?
sort-order being reset if you visit an empty folder

other changes

moved the up2k fence-toggle into the settings pane since probably nobody uses it
readme: add a section on recovering from client crashes
- firefox (the whole browser and all its tabs) can crash during upload

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2021-0919-1311 `v1.0.5` one more

latest important update: v1.0.3
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

bugfixes

basic-upload into fk (accesskey-enabled) folders
- affected sharex, scripts, old browsers
- files were uploaded correctly but the reply from copyparty was garbage

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2021-0918-2241 `v1.0.4` early bird gets the bugs

latest important update: v1.0.3
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

bugfixes

folders and volumes being out-of-order in the initial listing
it was possible to shrink the navpane so much that the shrink/grow buttons disappeared
a bunch of features stopped working in folders where fk (per-file accesskeys) was enabled

other changes

increased cache timeout for static resources
can no longer open the markdown editor without write-access
the argument parser can handle multiple volume flags in one group now, so c,e2ds,dupe instead of c,e2ds:c,dupe

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2021-0918-1550 `v1.0.3` unlisted

latest important update: this one
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

known bugs

on phones, it is possible to make the navpane so small that the resize buttons disappear
- happens if you navigate into a folder 7+ levels deep, reduce the navpane size so the a button is barely visible, then disable a
- fix: open the js prompt (click the bottom-left π) then execute ,. (comma dot) and click reset settings

new features

new permission g: read-access only if you know the full URL to a file; folder contents are hidden, cannot download zip/tar
new volume flag fk: generate per-file accesskeys, which are then required by g users to access files, making it harder to bruteforce URLs
- users with full read-access can see the accesskeys appended to the URLs when browsing folders
wget.py: download files to the copyparty server by POSTing file URLs in the web-UI
show a login prompt on 404/403 pages
option to disable wordwrap in the navpane

bugfixes

loss of access to anon-read/write folders after logging in
- affected filesearch, regular searching, and volume listings
more aggressively no-cache, preventing cloudflare from eating api calls
after deleteing all files inside a folder, don't delete the folder itself
- was intended behavior but fairly confusing
don't reshow tooltips when alt-tabbing
accessibility: always hilight focused things
markdown-editor modification poller doesn't cause performance issues after having a document open for several months
mtp plugins audio-bpm.py and audio-key.py explicitly asks for just the first audio stream, which prevents ffmpeg from transcoding video (nice)

other changes

updated some web-deps
- marked: v1.1.0 -> v3.0.4 (with modifications)
- easymde: v2.14.0 -> v2.15.0 (with modifications)
- codemirror: v5.59.3 -> v5.62.3 (with modifications)
- hashwasm: v4.7.0 -> v4.9.0
easymde uses the external marked.js to save some space
README.md has the same maxwidth as in the viewer/editor
show a toast if there's an unhandled promise reject
markdown-editor shows the current line number
cfssl.sh (certificate generator) asks for fqdn instead of inventing something
sfx binaries try to use python3 explicitly since a lot of distros don't have a /usr/bin/python at all

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2021-0909-0721 `v1.0.2` it is still 9/9

blessed by the strongest, this will surely be the final version

latest important update: v1.0.1
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

bugfixes

audio equalizer (broke in v1.0.1)

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2021-0908-2259 `v1.0.1` happy 9/9

blessed by the strongest, this will surely be the final version

latest important update: this one
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

click an open tab to close it (thx daniiooo)

bugfixes

multipart POSTs could get incorrectly rejected with protocol error after field value
- had a 0.14% chance of happening (worst-case; 1400 mtu, 2 offsets)
- affected stuff like saving markdown documents, renaming files, ...
- did not affect file uploads, and reverseproxy probably helped prevent it
filedrop UI could let you try to upload/search without the necessary permissions
- purely cosmetic, would immediately fail with a slightly cryptic error message
apply a different equalizer tuning for some browsers
- some permutations of chrome and win10, and also some phones, have incorrect Q scaling at higher frequencies, causing treble to be massively boosted
- now tries to detect this by sampling the frequency response at 15khz and setting different gains (less dangerous than touching Q)

other changes

search ui does not initiate searches as eagerly if the textbox has a very short value
- helps prevent overloading slow browsers with accidental wildcard searches

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2021-0907-2118 `v1.0.0` sufficient

we did it reddit 👉😎👉

latest important update: v0.13.5
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

known bugs (all harmless)

the website may let you attempt to upload stuff without write-access
- fails gracefully with an error-message so it's all good

new features

separate dropzones for uploading and searching! no more confusing modeswitching
- and the dropzone is global, so just drop files into the browser to upload / search 🚀🚀🚀
add 10-minute indicators to the audio player seekbar
make-sfx: argument fast reduces compression level

bugfixes

moving/deleting files when running without -e2d (thx ixces)
zip/tar downloads: single folders are now the root element of the archive (not their contents)
- not really a bug but sufficiently unexpected
tiny lightmode fix + minor errormessage cleanups

other changes

crashpage: replace irc handle with new-github-issue link (i'm +G anyways heh)
meta/github stuff
- renamed master branch to hovudstraum ("primary river" in nynorsk)
- add CONTRIBUTING, code of conduct, and issue templates

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2021-0905-2306 `v0.13.14` inline readme.md

latest important update: v0.13.5
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

README.md is shown below the directory listing
- can be disabled with --no-readme
new option --no-logues disables prologue/epilogues in directory listings
new option --no-dot-mv disallows moving dotfiles (or folders containing them)
new option --no-dot-ren disallows renaming dotfiles (or making something a dotfile)

bugfixes

fix upload ETA if there is some idle time between batches
upload/filesearch with turbo enabled should be even faster now
markdown-editor scroll desync if document contains offsite images
better fix for the upload status list pushing the rest of the page around

other changes

sfx repacks with no-fnt will use Consolas instead which does not look terrible on windows

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2021-0903-1921 `v0.13.13` basic-auth

latest important update: v0.13.5
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

note: copyparty-sfx.py is 5955940b82 which fixes upload eta

new features

provide password using basic-authentication
- useful for clients which don't support cookies or appending queries to the URL
- order of precedence: ?pw=foo query > cppwd cookie > basic-auth
show OK/Cancel buttons in OS-defined order
- Windows does OK/Cancel, everything else is Cancel/OK
crashpage: include recent console messages
js-repl: command history / presets

bugfixes

"fix" the file-list jumping around during uploads
- ...by adding a massive padding to the uploads list
make-sfx: set correct version-info on repack
make-sfx: fix no-dd css modifier

other changes

move column-hider buttons above the header so they're not as easy to hit by accident
jpeg thumbnails are slightly smaller

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2021-0901-2148 `v0.13.12` september

latest important update: v0.13.5
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

show useragent on the crashpage (plus some ui cleanup)

bugfixes

thumbnail-zoom hotkeys
add vertical scrollbar to toasts if necessary
cut/paste of more than roughly 30'000 files at once

other changes

replaced the video icon with a play button in the browser-icons.css example:

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2021-0830-2032 `v0.13.11` selective listening

latest important update: v0.13.5
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

bugfixes

bind specific interfaces which are not 127.0.0.1

other changes

sfx should be a tiny bit smaller

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2021-0830-0102 `v0.13.10` The Net reference

latest important update: v0.13.5
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

click the bottom-left π for a js eval prompt
- good for debugging on phones (and a nice meme)

bugfixes

file uploads now happen in alphabetical order
the default text is selected in prompts (text-input messageboxes)
crash-page was slightly out-of-bounds on phones
cheap performance fix when renaming >500 files
minor ux fixes for old browsers / iOS ~10

other changes

return to volume listing after logging in
fully drop support for playing ogg/vorbis/opus on iOS older than 14
- final version where this somewhat worked was v0.13.9

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2021-0829-0024 `v0.13.9` the iOS update

latest important update: v0.13.5
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

iOS: play ogg/vorbis/opus files in the background and when the screen is off
- but please don't touch the lockscreen play/pause button unless os-ctl is enabled in the 🎺 media player options tab
  - safari 15 is rumored to support MediaSession so it should magically work when that is out

bugfixes

iOS: browsers no longer randomly crash when playing an ogg file

other changes

tray drawer is a bit smaller (the bottom right burger thing)

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2021-0828-0255 `v0.13.7` dot-dot-dot

(throw more dots, more dots)

latest important update: v0.13.5
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

grid-view: filenames longer than 3 lines are truncated with ...
- the full filename appears as a tooltip on hover
- use the chop buttons to adjust the limit

bugfixes

the 300 msec delay when tapping just about anything on phones
- iphones got slightly better too (still needs the tooltip workaround)
center tooltips horizontally + close on scroll + fix vertical margin

other changes

folder icons are now displayed top-left on thumbnails since it crashed with the ellipsis stuff
- which also simplifies the browser-icons.css example

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2021-0826-2209 `v0.13.6` the final countdown

latest important update: v0.13.5
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

total ETA until all the queued upload/searches are finished
shows a toast notification with a summary after all uploads finish
colored status indication for uploads/searches
shows a warning if uploads/searches are blocked by the up2k flag/mutex
replaced most monospace text with SourceCodePro
- looks SO MUCH BETTER on windows

bugfixes

lock navigation focus inside popup messages, we proper modals now
hashing didn't pause when parallel uploads was 0 (arguably a bug)
navpane could scroll horizontally
toggling file-search in the middle of an upload queue would affect the remainder of the queue
- now the files are tagged with search/upload labels as they're added which makes much more sense
top-level folder thumbnails could 404
fix up2k-turbo for markdown documents
fix files skipping the busy-list entirely with turbo enabled
more predictable(?) file-search behavior when turbo is enabled
the up2k flag/mutex could get stuck in limbo between two browser tabs if disabled while that tab holds it
add missing hotkey hint (thumbnail toggle, bottom right)
minor rice and html-escape fixes for modals and toasts
avoid android-firefox bug where number.toFixed(1) returns 10.00 instead of 10.0 for certain values of 10

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2021-0816-0640 `v0.13.5` time-travelers friend

latest important update: this version
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

button to scroll navpane to the open folder
- also automatically does this on page load

bugfixes

unpost only worked for the / volume
up2k-client could break on interesting folder-names
moving more than 100 files at once across browser tabs
basic-upload into folders with upload rules didn't really work
ui indicated that renaming multiple files was impossible (but you still could tho)

other changes

tiny js optimizations
even more ancient browsers (including opera 11, hipp hipp) can now use the thumbnail-view and image viewer

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2021-0814-2046 `v0.13.3` this side up

latest important update: v0.11.20 (but skip right to this version)
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

image-viewer: rotate images and videos (hotkeys R and shift-R)
video-thumbnails: apply rotation hints from container
image-thumbnails: apply rotation hints from exif
image-thumbnails: higher quality AND slightly smaller
- fix loss of detail on resize
argument --th-mt specifices number of cores to use for thumbnailing
- default is 0 which means all cores

bugfixes

image-viewer: fix pinch-zoom (broke in 0.11.19)
- on the bright side: zoom is now less buggy than ever

other changes

(probably extremely minor) performance tweaks in the image-viewer

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2021-0812-2042 `v0.13.2` jet engine removal

latest important update: v0.11.20 (but skip right to this version)
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

toggle file-selection in the image viewer with hotkey s or using the sel button

bugfixes

chrome would max a cpu core (and consume even more ram than usual) after sitting idle in the browser for a few weeks due to recursive setTimeouts
- just the setTimeout call itself took like 67 msec seriously
- (firefox was completely fine)
button placement in huge modals
play videos in the gallery when clicked
cut/paste files on ancient chrome versions

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2021-0809-2028 `v0.13.1` ephemeral

latest important update: v0.11.20 (but skip right to this version)
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

ephemeral uploads - set the volume flag :c,lifetime=600 to delete files 10 minutes after upload
- feature can be disabled with --no-lifetime
volume flag :c,rescan=60 to rescan a volume for new/modified files every 60 seconds
- same as the old --re-maxage except per-volume
prisonparty.sh - run copyparty in a chroot if you don't trust the volumes

bugfixes

handle more exceptions
dont crash on startup if XDG_CONFIG_HOME is invalid
up2k-ui: toggle button to continue hashing while uploading did nothing
replace filesystem paths with vfs paths in exceptions returned to the user
sfx.py: return 1 on exceptions

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2021-0808-0214 `v0.13.0` future-proof

latest stable release: v0.12.12
latest important update: v0.11.20 (but skip right to this version)
latest gzip edition of the sfx: v0.11.18
if upgrading from v0.11.x or before, see v0.12.4

new features

reinvented alert/confirm/prompt because google/whatwg is getting rid of them
upload quotas (num.files, total bytes) and rotation, see readme#upload-rules
streaming compression of uploads to gz or xz, see readme#compress-uploads
- not compatible with up2k and breaks file checksums (dupe-detection, file-search)
another mtp example (youtube manifest parser)

bugfixes

none! just new bugs this time

other changes

more accurate advice from the up2k searchmode explainer
warning prompt if you try to open a massive transfer log in the up2k ui
additional --help sections and early vt100 stripper
chrome performance fixes in file selection

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2021-0806-0910 `v0.12.12` lock your doors

terribly stable

if upgrading from v0.11.x or before, see v0.12.4
latest important update: v0.11.20 (but skip right to this version)
latest gzip edition of the sfx: v0.11.18

bugfixes

forgot a mutex on renames/moves
file metadata could persist after delete
relative moves of relative symlinks could break/unlink

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2021-0805-2253 `v0.12.11` batch-rename

"stable"

if upgrading from v0.11.x, see v0.12.4
latest important update: v0.11.20 (but skip right to this version)
latest gzip edition of the sfx: v0.11.18

known bugs

mtp indexing can halt if files are renamed/moved in the middle of a rebuild
- restart copyparty and it'll resume just fine

new features

batch-rename! inspired by foobar2000
- rename multiple files based on regex and/or media tags
media-hash.py, new mtp module
- generates vhash and ahash -- video and audio checksums which can help in spotting dupes
- usage: -mtp ahash,vhash=f,media-hash.py or per-volume :c,mtp=ahash,vhash=f,media-hash.py

bugfixes

renaming single symlinks
upgrading v0.11 volume arguments on windows
thumbnails of files with multiple video tracks (theoretically)
race in the httpd threadpool which could cause a tiny performance drop
sfx-repack with no-fnt / no-dd
funky padding in some browsers

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2021-0801-2249 `v0.12.10` mth

latest stable release: v0.11.47 (v0.12.x is almost there)
latest important update: v0.11.20 (but skip right to v0.11.47 or this version)
latest gzip edition of the sfx: v0.11.18

new features

-mth: list of tags to hide by default in the browser

bugfixes

better codec detection when using mutagen for tag parsing

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2021-0731-2240 `v0.12.9` ah yes lightmode

latest stable release: v0.11.47 (v0.12.x is almost there)
latest important update: v0.11.20 (but skip right to v0.11.47 or this version)
latest gzip edition of the sfx: v0.11.18

bugfixes

lightmode rename ui

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2021-0731-2217 `v0.12.8` better rename ui

latest stable release: v0.11.47 (v0.12.x is almost there)
latest important update: v0.11.20 (but skip right to v0.11.47 or this version)
latest gzip edition of the sfx: v0.11.18

new features

better rename ui

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2021-0731-1121 `v0.12.7` preserve tags

latest stable release: v0.11.47 (v0.12.x is almost there)
latest important update: v0.11.20 (but skip right to v0.11.47 or this version)
latest gzip edition of the sfx: v0.11.18

bugfixes

loss of tags when renaming / moving files within a volume, and when deleting dupes
- restart copyparty (or rescan in the admin panel) to fix the missing tags

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2021-0731-1038 `v0.12.6` it keeps happening

latest stable release: v0.11.47 (v0.12.x is almost there)
latest important update: v0.11.20 (but skip right to v0.11.47 or this version)
latest gzip edition of the sfx: v0.11.18

new features

toggle-button to show dotfiles (hidden files)

bugfixes

renaming files which contain url-escaped characters
access display (top-right) didn't include move permissions
thumbnails aren't thumbnailed

other changes

move toasts bottom-right (next to the edit buttons) due to phones
make-sfx is faster and better

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2021-0730-1728 `v0.12.5` rfc3986 2nd season

this release was made from all-natural, free-range code PXL_20210730_160240244.jpg (☞ﾟ∀ﾟ)☞ PXL_20210730_174219083.jpg

latest stable release: v0.11.47 (v0.12.x is almost there)
latest important update: v0.11.20 (but skip right to v0.11.47 or this version)
latest gzip edition of the sfx: v0.11.18

upgrade notes

nothing new since v0.12.3 -- short summary of v0.12.3 and v0.12.1:

--no-mv disables file/folder move ops
--no-del disables file/folder delete and unpost
--unpost 0 disables unpost
databases upgrade to v5; incompatible with v0.12.1 and older

bugfixes

multiselect zip download (broke in v0.12.1)
filenames of multiselect zip downloads when first item contains " or % (was always broken)
renaming files inside folders with url-escaped characters

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2021-0730-0652 `v0.12.4` fix permission groups

latest stable release: v0.11.47 (v0.12.x is almost there)
latest important update: v0.11.20 (but skip right to v0.11.47 or this version)
latest gzip edition of the sfx: v0.11.18

upgrade notes

short summary of v0.12.3 and v0.12.1:

--no-mv disables file/folder move ops
--no-del disables file/folder delete and unpost
--unpost 0 disables just unpost
databases upgrade to v5; incompatible with v0.12.1 and older

bugfixes

fix listing multiple users for the same permission-set
- -v .::rw,u1,u2,u3 now works, the workaround was -v .::rw,u1:rw,u2:rw,u3

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2021-0729-2232 `v0.12.3` unpost

1001GET (;_;)

latest stable release: v0.11.47
latest important update: v0.11.20 (but skip right to v0.11.47 or this version)
latest gzip edition of the sfx is v0.11.18

see v0.12.1 upgrade-notes regarding new opt-out features

upgrade notes

new argument --unpost 0 (and/or --no-del) disables the new unpost feature
your up2k databases will upgrade from v4 to v5; backups are made automatically
- v5 DBs require copyparty v0.12.3 or newer, so use the backups for older versions

new features

unpost! uploaders can delete their uploads within --unpost seconds (default is 12 hours)
- can be disabled by setting --unpost 0 or with --no-del

bugfixes

deleting single files (metadata could persist in db)
--ls broke in v0.12.1
toasts with <pre> tags had massive margins
hopefully fix a bug where malicious POSTs through an nginx reverse-proxy could put the connection in a bad state, causing the next legit request to fail with bad headers

other changes

uploader-ip and upload-time is stored in the database
- but only viewable through an sqlite3 shell; sqlite3 .hist/up2k.db 'select ip, rd, fn from up where ip'

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2021-0727-2355 `v0.12.1` filed

 <&ed> copyparty became a file manager, trying to think of a release name
 <&ed> "far out", pun on far manager, there we go
<+des> ed: filed
<+des> fil-ed

latest stable release: v0.11.47
latest important update: v0.11.20 (but skip right to v0.11.47 or this version)
latest gzip edition of the sfx is v0.11.18

upgrade notes

permission a no longer exists; is automatically translated to r + w
new argument --no-del disables all delete operations
new argument --no-mv disables all move/rename operations
new argument --no-voldump disables the volume/permission summary on startup

new features

file manager! cut/paste, rename, delete files
- new permission m (move) allows renaming files in (and moving files out of) that volume
- new permission d (delete) allows deleting things in that volume
- hotkeys ctrl-X, ctrl-V to cut/paste, F2 to rename, ctrl-K to delete
- tags follow the files when moved; thumbnails just regenerate
select files/folders in the browser using the keyboard
- click a file row and use cursor-keys to navigate
- ctrl-cursor to also scroll the viewport
- shift-cursors to expand selection
- spacebar and ctrl-A toggles selection
periodic volume rescan
- detect and index files coming into volumes from the outside (sftp, rsync, ...)
- will probably get an inotify alternative at some point but this is more reliable
list all volumes and permissions on startup
print server IPs on macos and windows too

bugfixes

tags are displayed for symlinked/dupe files
mkdir defaults to 755, used to be the python-default 777, sorry
ensure that the multiprocessing workers start correctly (and crash otherwise)
more reliable db backups on upgrade, using the native sqlite3 backup feature
signal handler; macos could get stuck on shutdown
other minor stuff
- centos7 support fixes
- missing mojibake support (centralized most of it)
- better support for buggy windows smb drives
- edgecases with relative symlinks

other changes

replaced the md-editor toasts with the new general-purpose ones

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2021-0722-0809 `v0.11.47` On Error Resume Next

latest important update: v0.11.20 (but skip right to this version)
recent maybe-important updates:
- v0.11.45 if clients use up2k over plaintext http
- v0.11.43 fixes stability in the uploader client
- v0.11.41 if running as a service with -lo
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
latest gzip edition of the sfx is v0.11.18

new features

crashpage: add option to ignore exceptions and continue
- but please do report them so they can be fixed properly w

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2021-0722-0642 `v0.11.46` chrome friendly

latest important update: v0.11.20 (but skip right to this version)
recent maybe-important updates:
- v0.11.45 if clients use up2k over plaintext http
- v0.11.43 fixes stability in the uploader client
- v0.11.41 if running as a service with -lo
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
latest gzip edition of the sfx is v0.11.18

bugfixes

ignored ResizeObserver loop limit exceeded in the exception handler
- chrome randomly throws this from the <video> UI, nice
logout link could 404

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2021-0720-2123 `v0.11.45` user friendly

latest important update: v0.11.20 (but skip right to this version)
recent maybe-important updates:
- v0.11.45 (this ver) if clients use up2k over plaintext http
- v0.11.43 fixes stability in the uploader client
- v0.11.41 if running as a service with -lo
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
latest gzip edition of the sfx is v0.11.18

new features

bugfixes

avoid loading the wasm hasher multiple times
- it would reload every time the up2k tab was selected, probably dangerous
- only affects clients using up2k with plaintext http (not https)
tooltips on iphones, again

other changes

crashpage now includes localstore contents
the up2k filesearch "explain" link now mentions lack of write permissions, if that is the case

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2021-0719-2303 `v0.11.44` smol fix

latest important update: v0.11.20 (but skip right to this version)
recent maybe-important updates:
- v0.11.43 fixes stability in the uploader client
- v0.11.41 if running as a service with -lo
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
latest gzip edition of the sfx is v0.11.18

bugfixes

browser crash if the audio player runs into the next folder while the folder sidebar is closed (introduced in 0.11.42)

other changes

make-sfx.sh: no-fnt and no-dd shaves another ~10kB

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2021-0718-2356 `v0.11.43` ux is my passion

latest important update: v0.11.20 (but skip right to this version)
recent maybe-important updates:
- v0.11.43 (this ver) fixes stability in the uploader client
- v0.11.41 if running as a service with -lo
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
latest gzip edition of the sfx is v0.11.18

new features

explain the up2k modeswitch in filesearch results

bugfixes

up2k-ui coherence check was a bit too picky

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2021-0718-2122 `v0.11.42` in case of tags

latest important update: v0.11.20 (but skip right to this version)
recent maybe-important updates:
- v0.11.42 (this ver) if you have -mtp parsers and use Mutagen to read tags
- v0.11.41 if running as a service with -lo
- v0.11.33 fixes stability in the uploader client
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
latest gzip edition of the sfx is v0.11.18

new features

if Mutagen fails to read a file, it retries with FFprobe
--no-mtag-ff bans all use of FFprobe to read tags
hotkeys i/k now ensure the active folder stays in-view

bugfixes

tag search was case-sensitive in some cases (most importantly key>=1a did not work as intended)
advanced-search would break if search terms were double-space separated
the preferred key-notation did not apply to search results (did rekobo-alnum instead)
tooltips for column headers didn't work for newly-hidden columns
no more surprise tooltips when switching tabs

all these changelogs are sorted by importance btw so here's the least important bugfix (since it doesn't affect anyone i know)

codec/format info was not collected from Mutagen when scanning audio files
- this broke mtp (external metadata parsers)
- you avoided this issue by not having Mutagen installed, and/or by using --no-mutagen
- if you were using Mutagen to collect tags, you can do a single run with -e2tsr for a full rescan if you care

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2021-0717-1553 `v0.11.41` caas

latest important update: v0.11.20 (but skip right to this version)
recent maybe-important updates:
- v0.11.41 (this ver) if running as a service with -lo
- v0.11.33 fixes stability in the uploader client
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
latest gzip edition of the sfx is v0.11.18

new features

add shortcut to toggle list/grid-view in the audio drawer
combine the mkdir/newdoc/msg tabs on narrow screens
sd-notify support to properly use copyparty as a systemd service
- other units which After=copyparty will be delayed until copyparty is ready to accept connections
- updated the unit example with the changes (Type=notify and SyslogIdentifier=copyparty)
markdown editor hotkeys now work properly on dvorak keyboards
- the hotkeys use the qwerty layout which seems to be preferred according to stackoverflow

bugfixes

clean shutdown on SIGINT and SIGTERM
- previously, when running as a sysv/systemd service, a service stop would lose:
  - lots of log messages when using -lo
  - information about incomplete uploads for the past 30 seconds

other changes

lots of new tooltips with hotkeys info
- also explains the cryptic codec/bitrate columns
- and iphones can now hide tooltips by tapping them since safari is safari
increased up2k snapshot interval from 30sec to 5min now that SIGTERM is a clean shutdown
finally found something the zip_crc mode is good for: supporting PKZIP v2.04g from october 1993 (absolutely worth)

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2021-0714-2313 `v0.11.40` video player tweaks

(commit #900, checkem)

latest important update: v0.11.20 (but skip right to this version)
recent maybe-important updates:
- v0.11.33 fixes stability in the uploader client
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
see steps for v0.11.20 if upgrading from something before that
see steps for v0.11.24 if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

new features

allow ctrl-clicking the main tabs to open other views in new tabs
gallery (the image viewer / video player, accessible from the grid view):
- when playing a video, the audio player will pause and autoresume
- hotkey r to toggle video loop
- hotkey c to toggle continue-playing-next-video
  - and added a toggle button for those two ^
- remember the mute settings for the next videos
- encourage browser to cache aggressively
- dispose videos to stop them from buffering in the background

bugfixes

gallery: some keyboard hotkeys were buggy depending on focus

other changes

adjust the sfx text-editor warning to show it's OK to use hex editors
minor ux tweaks
- settings-reset link on the crashpage (underline, brightmode color)
- brightmode: gallery filename / download link
- main tabs unselectable

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2021-0712-2254 `v0.11.39` mob psycho

(get it? cause its the 100th release, at commit 888 even)

latest important update: v0.11.20
recent maybe-important updates:
- v0.11.33 fixes stability in the uploader client
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
additional steps for v0.11.20 apply to this version if upgrading from something before that
additional steps for v0.11.24 apply to this version if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

new features

add --log-thrs which periodically logs a summary of active threads
--stackmon also runs inside the worker forks when using -j
video player: hotkeys f for fullscreen and m for mute
add a link which clears the settings on the js crash page, in case someone gets stuck by enabling grid mode on ie11 for example

bugfixes

the ?stack link in the controlpanel required / to be a volume
image gallery: shrink the image a bit so the link doesn't overlap
cheap race "fix" for pypy

other changes

better thread names

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2021-0711-2251 `v0.11.37` just 2b safe

latest important update: v0.11.20
recent maybe-important updates:
- v0.11.33 fixes stability in the uploader client
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
additional steps for v0.11.20 apply to this version if upgrading from something before that
additional steps for v0.11.24 apply to this version if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

new features

log the list of files that couldn't be included in a tar/zip download

bugfixes

any potential cases of surprising values in default arguments, couldn't see anything bad luckily

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2021-0711-0439 `v0.11.36` foreshadowing

latest important update: v0.11.20
recent maybe-important updates:
- v0.11.33 fixes stability in the uploader client
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
additional steps for v0.11.20 apply to this version if upgrading from something before that
additional steps for v0.11.24 apply to this version if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

new features

video player -- click a webm/mp4 in the grid-view to play it
- only does formats/codecs supported by your browser for now (thats the foreshadowing part)
--th-clean 0 disables periodic cleanup of the thumbnail cache

bugfixes

image viewer trying to display folders named something.jpg
py2 could not list/access files with unicode filenames when using volumes
- when is centos7 eol again

other changes

some more context in exceptions
thumbnail-generator: mts added to list of video file extensions

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2021-0709-1512 `v0.11.34` multi-process drifting (at low latency)

latest important update: v0.11.20
recent maybe-important updates:
- v0.11.33 fixes stability in the uploader client
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
additional steps for v0.11.20 apply to this version if upgrading from something before that
additional steps for v0.11.24 apply to this version if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

new features

faster http replies! reduced the time to establish new connections, so:
- up to 25% faster round-trip time on short http requests with -j1 (server-default), but more importantly...
- up to 3.3x faster with -j4 (now almost equal to -j1) and a single client doing stuff, but wait it gets better:
- up to 6.6x faster with -j4 and multiple clients hammering the server
- but note that higher -j values adds more connection latency in exchange for processing power, https://en.wikipedia.org/wiki/Thundering_herd_problem
discard log messages early when -q is set without -lo, giving better multiprocessing performance

bugfixes

fix general loss of centos7 support (TLnote: early 2.7 versions) introduced in v0.11.30
- also fixed downloading folders as zip-files which centos7 never could

other changes

-j1 will be forced for python 2.7 because it cannot pickle tcp servers
accessing ?stack works on any url as long as you're admin somewhere
the -j loadbalancer messages are gone because the loadbalancer is gone
- should give a teeny-tiny performance boost to multiprocessing on uploads

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2021-0707-0845 `v0.11.33` moms spaghetti

latest important update: v0.11.20
recent maybe-important updates:
- v0.11.33 (this ver) fixes stability in the uploader client
- v0.11.32 fixes a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
additional steps for v0.11.20 apply to this version if upgrading from something before that
additional steps for v0.11.24 apply to this version if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

bugfixes

another crash in the up2k UI
separate turbo-warning for search mode
stop running ahead with handshakes if something uploaded recently
- reduces the odds of skipping an upload which should have become a symlink

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2021-0706-1958 `v0.11.32` turbo button

latest important update: v0.11.20
recent maybe-important updates:
- v0.11.32 (this ver) fixes stability in the uploader client + a case of filesystem paths being unmasked
- v0.11.28 fixes crash if no accounts are defined
additional steps for v0.11.20 apply to this version if upgrading from something before that
additional steps for v0.11.24 apply to this version if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

new features

turbo button in the settings panel for superfast resume of massive uploads
- good for when you were in the middle of uploading 100'000 files and had to restart for some reason
- comes at a serious cost: files will be skipped as long as they exist on the server with the right filesize, even if they could be incomplete uploads or are otherwise different from your local files, so you should do a "verification pass" by disabling turbo + refreshing + redoing the upload once you make it through
- when combined with the new date-chk button it should notice and resume incomplete uploads but please do the verification pass anyways
- all of this is explained in the tooltip for the button so idk why im putting it here too
-lo enables xz-compressed logging to file in addition to printing to the console
- with logrotate if the filename contains date-format-strings (like %Y-%m-%d)
- when combined with -q it disables console-logging and only logs to file, gives a tiny speed boost depending on OS
- also cleans up a few places with plain prints instead of the threadsafe pretty ones
the volume-flags summary on startup now also print which volume they're talking about

bugfixes

dir.txt inside the thumbnails folder could be downloaded; possibly bad since it contains absolute-paths from the host filesystem
v0.11.31 added parallel handshakes which could cause files to checksum and upload out-of-order, fixed
- this also uncovered another UI-crash in the up2k client (nice) which is now also fixed separately
a few more cases of recursive symlinks are detected and defused
- symlink pointing to its own folder when creating a tar/zip
- initial directory scanning (-e2ds)
  - initial directory scanning is now a tiny bit slower, sorry
-nw didn't apply to PUT uploads
more invalid requests get a sensible-ish reply stating what the client did wrong

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2021-0704-1444 `v0.11.31` an extra pair of hands

latest important update: v0.11.20
recent maybe-important updates:
- v0.11.30 fixes stability in the uploader client
- v0.11.28 fixes crash if no accounts are defined
additional steps for v0.11.20 apply to this version if upgrading from something before that
additional steps for v0.11.24 apply to this version if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

new features

parallel handshakes
- faster uploads and file-search, especially on tiny files / high-latency connections

bugfixes

send keepalive handshakes when an upload has been paused / idle for 5h 45min so it doesn't expire
- fixes one of the v0.11.30 known-bugs but still no idea what that other thing was, something about "bad file descriptor" right before a power outage so the logs are lost, shoganai
race conditions in the up2k-server which couldn't be hit before parallel handshakes was added

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2021-0701-2027 `v0.11.30` the up2k-client update

latest important update: v0.11.20
recent maybe-important updates:
- v0.11.30 (this ver) fixes stability in the uploader client
- v0.11.28 fixes crash if no accounts are defined
additional steps for v0.11.20 apply to this version if upgrading from something before that
additional steps for v0.11.24 apply to this version if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

known bugs

if an upload is paused by setting parallel uploads to 0 in the UI...
- ...for "about an hour", it might be unable to resume
- ...for 6 hours or more, it is definitely unable to resume

unless the upload was paused for 6 hours or more, it can probably be resumed by refreshing the website and restarting the upload ("probably" because haven't been able to reproduce)

new features

up2k-client: 100x faster initialization when adding lots of files
cachebuster to force chrome to use the correct js/css files since it ignores the no-cache header
make -nw apply to more stuff (up2k skips creating files)

bugfixes

up2k-client:
- fix crash caused by parallel uploads running far ahead, ui trying to update stuff it already purged
  - mostly problematic when uploading lots of small files mixed with slightly-larger files
- general robustness
  - recover from tcp/dns issues during chunk-uploads
  - recover from antivirus yanking files mid-read
  - ignore server complaining about duplicate chunks, it's fine
- help chrome not get stuck when it sees a file named aux.h on windows
- notice and panic on more errors
  - and stop trying to do things after something died to an unhandled exception
- less confusing debug messages regarding sha512 library selection

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2021-0629-2351 `v0.11.29` thx kip

latest important update: v0.11.20
recent maybe-important updates:
- v0.11.28 fixes crash if no accounts are defined
additional steps for v0.11.20 apply to this version if upgrading from something before that
additional steps for v0.11.24 apply to this version if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

new features suggested by kipu

pause uploads by setting parallel uploads to 0
increase max parallel uploads to 16 (using +/- buttons) and 64 (by manual text entry) to accomodate sad american internet connections
also look for cover.jpg and cover.png as folder thumbnails by default, adjustable with --th-covers
change the description in the sfx so the corruption warning is the first plaintext you see

other new features

search ui could be visibly confusing if the final text entry event happened in the middle of a search
adjustable tint on the audio-player progressbar to make buffering updates less visually distracting
per-http-connection request counter appended to the transfer speed summary

bugfixes

ctrl-clicking folders in the directory tree didn't open them in a new tab
javascript panic-screen could display the wrong stack in some cases

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2021-0628-1336 `v0.11.28` fix no-accounts crash

latest important update: v0.11.20
recent maybe-important updates:
- v0.11.28 (this version) fixes crash if no accounts are defined
additional steps for v0.11.20 apply to this version if upgrading from something before that
additional steps for v0.11.24 apply to this version if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

new features

adjust tree width with hotkeys a/d
- thumbnail zoom is now shift+a/d
control-panel link always points to the webroot (mostly cosmetic)

bugfixes

lost replies (http handler crash) if you're running without any accounts

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2021-0625-2023 `v0.11.27` audiogrid

latest important update: v0.11.20
additional steps for v0.11.20 apply to this version if upgrading from something before that
additional steps for v0.11.24 apply to this version if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

new features

seek in songs by scrollwheeling the seekbar (very popular request)
in the gridview...
- play audio files when the audio panel is open (press P to open it)
- navigate into subfolders without doing a full-page reload
when password is given in the URL (?pw=wark), copy into cookie for persistence

bugfixes

icon for the button to leave search results in grid-view

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2021-0625-0110 `v0.11.26` smooth

latest important update: v0.11.20
see v0.11.20 description if upgrading from something before that
see v0.11.24 description if you ever used versions v0.11.20 through v0.11.23
latest gzip edition of the sfx is v0.11.18

new features

play/pause makes audio volume fade in/out
jump to start of song if previous-track button is pressed more than 3sec into it
media-controls are now default-enabled
censor user passwords in the server log

bugfixes

panic if pressing play/pause in a folder without music
send utf-8 header for all css/js files (fixes unicode/emotes in custom css)
when switching folders,
- clear the mediasession (currently playing track info in the OS)
- blank the audio seekbar
unlikely-to-encounter bugs:
- retry filesearch if client hits a ratelimit
- extremely-unlikely:
  - fix autoplay of audio in some buggy chrome installs (not any specific version; depends on win10 settings or something)

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2021-0622-1528 `v0.11.24` no cover

latest important update: v0.11.20
if upgrading from v0.11.20 or later and you use -e2ts to index audio tags:
- do a single run with -e2tsr to wipe and reindex audio tags to fix songs with bad titles
- if you have expensive -mtp parsers (bpm/key) and a huge database (or a slow server), then make a backup of the db before -e2tsr and use https://github.com/9001/copyparty/tree/master/bin#dbtoolpy to transfer your tags to the new db
however if upgrading from something before that, then your database will be wiped anyways so forget the -e2tsr stuff above, check the v0.11.20 notes instead
latest gzip edition of the sfx is v0.11.18

bugfixes

don't pollute audio tags with metadata about embedded album covers (and other similar crosstalk)
icon-generator: realize it's not a file extension when a whitespace appears
discard and regenerate corrupted databases instead of giving up

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2021-0621-1915 `v0.11.23` in control, mk.II

drop-in upgrade; no additional steps to consider since v0.11.1
- but see the description in v0.11.20 if upgrading from something before that
latest important update: v0.11.20
latest gzip edition of the sfx is v0.11.18

new features

OS integration for the audio player
- show media controls on the OS lock-screen
- listen to media-hotkeys globally
  - play/pause, next/prev track, seek fwd/back
- disabled by default; enable in the 🎺 tab

bugfixes

append current user's password to the cover URL so windows can actually display it
disable scandir for python 3.5 and older (no contextmgr)
disable u2idx (searching) if sqlite3 is not available
skip blank tags on np-clip

notes

when you get tired of seeing the OSD popup which Windows doesn't let you disable: https://ocv.me/dev/?media-osd-bgone.ps1

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2021-0620-1925 `v0.11.21` database.avi

see v0.11.20 if upgrading from an older version
- aside from that, no additional steps to consider since v0.11.1
the latest gzip edition of the sfx is v0.11.18

bugfixes

more responsive browser during db rebuilds

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2021-0620-1732 `v0.11.20` database.rmvb

this release will discard and rebuild your database (.hist/up2k.db)

no actions necessary, it just takes a while
no additional steps to consider since v0.11.1 actually
the old database will be backed up automatically just in case
if you have expensive -mtp parsers (bpm/key) and a huge database (or a slow server), you can transfer your tags to the new db using https://github.com/9001/copyparty/tree/master/bin#dbtoolpy

reason: v0.11.12 changed the file checksum algorithm slightly, causing a mismatch between the server and client, and as a result:

upload deduplication has been unpredictable
filesearch could return false-negatives

new features

much faster filesearch in chrome
skip hidden colums in the /np text
support cygpaths when pointing to mtag tools

bugfixes

uploading folders through the up2k client would fail if the folder already existed on the server; now they merge
change up2k hashlen to 33 bytes / 44 chars (mod24 bits) to fit base64 better, avoiding any padding bugs
prefer client IP rater than proxy IP as fallback value when --rproxy is configured out of bounds
correct indexing of files with names containing backslash on linux/macos

other notes

the latest gzip edition of the sfx is v0.11.18

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2021-0618-2332 `v0.11.19` purely cosmetic

drop-in upgrade; no additional steps to consider since v0.11.1
nothing big, no server fixes, just client tweaks
recent important updates:
- v0.11.14 fixed a deadlock in the thumbnails feature which was added in v0.11.0
summary of other recent updates:
- v0.11.18: audio preloading for near-gapless playback
- v0.11.17: fix thumbnail cache eviction (finally something that broke in v0.11.12)
- v0.11.16: more accurate audio equalizer
the latest gzip edition of the sfx is v0.11.18

new features

audio player: add some shadow to the timestamps in the progressbar
audio player: silently stop playback if playing into a folder without music
general ui: make radio selections more visible by using another text color
general: smaller html responses by moving some stuff into the js (zopfli-compressed)

bugfixes

mobile devices: disable scrolling while viewing pictures in the lightbox
mobile devices: tooltips in the toolbar
android-chrome: text distortion in canvases when chrome decides to resize the viewport without invoking onresize like it should
android-chrome: initial layout in up2k due to the viewport size taking some time to settle down
- totally appropriate fix

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2021-0617-2230 `v0.11.18` seamless

drop-in upgrade; no additional steps to consider since v0.11.1
no important fixes, mostly new features
recent important updates:
- v0.11.14 fixed a deadlock in the thumbnails feature which was added in v0.11.0

notes

this release includes copyparty-sfx-gz.py, an additional sfx build which uses gzip compression rather than the usual bzip2; only useful for smoketests on minimal python builds. Note that both past and future releases can be converted from bzip2 to gzip by running copyparty-repack.sh on linux/macos/windows-msys2; this will produce the additional sfx in this release, copyparty-extras/sfx-full/copyparty-sfx-gz.py (see sfx-repack for more info)

new features

(almost) gapless audio playback! partially powered by:
- url suffix ?cache to get a response without any Cache-Control directives
- and using events for end-of-track instead of polling
hotkey b to toggle breadcrumbs / directory tree sidebar
- hotkey p is now play/pause
- hotkey m is now parent-directory
hilight the playing track in gallery mode too
toggle to disable the now-playing clipboard buttons
added lots of tooltips
- threw aray the competing tooltip implementations and did a single ok one
more accurate error-messages on upload failures due to filesystem permissions
add another output to the sfx repacker (gzip-compressed python sfx)

bugfixes

file selection after switching from grid to list
playback into next folder if the tree sidebar is closed
show the link to exit search results even if columns are hidden
make an effort to terminate clients cleanly on shutdown
py2 volume listing with -e2d

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2021-0616-2231 `v0.11.17` another media update

drop-in upgrade; no additional steps to consider since v0.11.1
recent important updates:
- v0.11.14 fixed a deadlock in the thumbnails feature which was added in v0.11.0

new features

hotkey m for play/pause
make audio gain adjustable
- cranking it way up behaves differently depending on browser; firefox adds a compressor, chrome just goes
- funfact, the base gain is 0.94 to avoid clipping due to imperfections in the equalizer curve
responsive settings layout
other minor ux tweaks
- brightmode contrast and player widget
- add gridlines to the files table
print summary when thumbcache cleanup finishes

bugfixes

the audio-eq ui didn't handle leading/trailing decimals too well
thumbcache-eviction mostly broke in v0.11.12 (and somehow nothing else so far)

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2021-0615-2351 `v0.11.16` better eq

drop-in upgrade; no additional steps to consider since v0.11.1
recent important updates:
- v0.11.14 fixed a deadlock in the thumbnails feature which was added in v0.11.0

new features

media player can now continue into the next folder
eq curve supports both positive and negative values (and scales down to avoid clipping)
browser columns now fully hide when hidden; reenable them in the settings tab
other ux tweaks
- add some icons
- tree control buttons remain visible when scrolling

bugfixes

calibrated the eq for more correct frequency response

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2021-0614-2201 `v0.11.15` v for victory

drop-in upgrade; no additional steps to consider since v0.11.1
recent important updates:
- v0.11.14 fixed a deadlock in the thumbnails feature which was added in v0.11.0

new features

audio equalizer (with a v-shaped default)

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2021-0614-0105 `v0.11.14` frozen

this release fixes a deadlock in the thumbnails feature introduced in v0.11.0
- if you cannot upgrade for some reason, use --no-thumb to avoid it
drop-in upgrade; no additional steps to consider since v0.11.1

new features:

--rproxy specifies which IP to display in logs when reverse-proxied
- defaults to 1 which is the origin / actual client
--stackmon periodically dumps a stacktrace to a file for debugging

bugfixes:

deadlock when converting thumbnails
up2k-cli: recover from network errors during handshakes
- have to fix chunks too eventually

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2021-0612-1837 `v0.11.13` image gallery

v0.11.11 is the latest well-tested version ("stable"), maybe keep that as a fallback

otherwise a drop-in upgrade; no additional steps to consider since v0.11.1

recent updates

nothing really important happened since v0.11.6; quick summary:

v0.11.9: fix zip/tar of recursive symlinks
v0.11.10: fix direct tls connections
v0.11.11: fix live-rescan without a root folder
this ver only adds new features

new features:

image gallery / lightbox

notes

if you want filetype icons on the thumbnails then check out browser-icons.css

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2021-0612-0228 `v0.11.12` excuse the mess

big changes, bugs likely, keep v0.11.11 as a fallback and go whine in the irc

otherwise a drop-in upgrade; no additional steps to consider since v0.11.1

nothing really important happened since v0.11.6; quick summary:

v0.11.9: fix zip/tar of recursive symlinks
v0.11.10: fix direct tls connections
v0.11.11: fix live-rescan without a root folder
this ver only fixes unlikely edge-cases

new features:

folder thumbnails if they contain folder.jpg or folder.png, good for music servers
--hist stores the per-volume databases and thumbnails all in one place, instead of the .hist subfolders in each volume
--no-hash disables file hashing, good for a simple searchable index, but keep in mind it disables file-search and dupe detection
- both this and --hist can be adjusted per-volume with volflags, see readme
thumbnails keep transparency
--th-ff-jpg fixes video thumbnails if your FFmpeg is bad (macos)
more info in the admin panel (num.files queued for hashing or tags)
--css-browser to set custom CSS
- use .prologue.html or .epilogue.html to do this per-folder; that allows for javascript too
cygpaths for windows, -v c:\users::r and -v /c/users::r both work now
extremely minor (i think) performance improvements which probably drown in the new bloat

bugfixes:

mounting a volume deep inside another volume will no longer create additional databases, avoiding rescan of files in intermediate folders
- backwards-compat so it will continue to use any intermediate databases made by v0.11.11 or older
better error message on basic-upload into a folder that doesn't exist / without permission
minor race introduced in 0.11.1 which could be triggered by an upload really early after starting the server

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2021-0608-2143 `v0.11.11` re:live

drop-in upgrade, no additional steps since v0.11.1
nothing really important since v0.11.6; quick summary:
- v0.11.9: fix zip/tar of recursive symlinks
- v0.11.10: fix direct tls connections
- this ver: fix live-rescan without a root folder

new features

threadnames in the stackdump
- also truncate/censor filepaths
- most of the idle threads are indented + appear last
up2k scans folders alphabetically (easier to eyeball progress)
slightly better performance when sending files
- and other minor performance tweaks
sfx: all js/css files are zopfli-compressed
- makes sfx bigger but resources are now 1/3 the size in transit

bugfixes

another live-rescan fix (for configs without a root-folder)
fix janky load-balancing with -jN

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2021-0608-0741 `v0.11.10` dont leave me hangin

drop-in upgrade, no additional steps since v0.11.1
nothing really important since v0.11.6
- v0.11.9: fix zip/tar of recursive symlinks
- this ver: fix direct tls connections

bugfixes

actually close tls connections
- only affects direct https connections (no reverse-proxy between)
- mainly problematic for zip/tar downloads

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2021-0607-1822 `v0.11.9` caught in a loop

nothing too important (unless you have recursive symlinks somewhere)
drop-in upgrade, no additional steps since v0.11.1

new features

--ls prints empty directories as well
- so now links like that will be detected too

bugfixes

detect recursive symlinks when creating zip/tar files
- the first iteration will be archived, then it bails
support python 3.5 on windows by autosetting --no-scandir
sfx.sh correctly disables bundled jinja2 when found on system

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2021-0606-1709 `v0.11.8` sharex

nothing important
drop-in upgrade, no additional steps since v0.11.1

new features

json replies from bput (basic uploader) by adding url parameter j
- better sharex support, especially for interesting filenames
append the filename extension when renaming uploads to avoid filename collisions

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2021-0605-0133 `v0.11.7` additional vtec

nothing too important
drop-in upgrade, no additional steps since v0.11.1

new features

add hash-wasm as preferred fallback up2k hasher, does 250 MiB/s so like 7x faster
- still keeping asmCrypto for older browsers but minified a bit
- technically this allows for a single sha512 over the whole file rather than chunks...
in gallery mode, open files in a new tab if there's a selection active
--ls, which can be used to look for dangerous symlinks
- --ls '**,*,ln,p,r' does a full scan of all volumes (as all users) and refuses to start if there are links leaving the vols (see --help)
other minor optimizations

bugfixes

metadata indexing with single-threaded backends
loader animation appears over thumbnails too
restore support for firefox 12

169 KiB Raw Blame History Unescape Escape

2022-1009-0919 v1.4.5 qr-code

new features

bugfixes

2022-0926-2037 v1.4.3 signal in the noise

new features

bugfixes

2022-0925-1236 v1.4.2 fuhgeddaboudit

new features

bugfixes

2022-0924-1245 v1.4.1 fix api compat

bugfixes

2022-0923-2053 v1.4.0 mostly reliable

new features

bugfixes

copyparty.exe

and finally some good news

2022-0818-1724 v1.3.16 gc kiting

bugfixes

other changes

2022-0817-2302 v1.3.15 pls let me stop finding chrome bugs

bugfixes

2022-0815-1825 v1.3.14 fix windows db

new features

bugfixes

2022-0812-2258 v1.3.12 quickboot

new features

bugfixes

2022-0810-2135 v1.3.11 webworkers

new features

bugfixes

other changes

2022-0803-2340 v1.3.10 folders first

new features

bugfixes

other changes

2022-0727-1407 v1.3.8 more async

new features

bugfixes

other changes

2022-0716-1848 v1.3.7 faster

new features

bugfixes

other changes

2022-0706-0029 v1.3.5 sup cloudflare

new features

bugfixes

other changes

2022-0627-2057 v1.3.3 sdcardfs

bugfixes

2022-0619-2331 v1.3.2 think im out of titles

new features

bugfixes

other changes

2022-0616-1956 v1.3.1 types

new features

bugfixes

other changes

2022-0522-1502 v1.3.0 god dag

new features

bugfixes

other changes

2022-0513-1524 v1.2.11 big docs

bugfixes

2022-0512-2344 v1.2.10 in addition

bugfixes

2022-0512-2110 v1.2.9 monokai

new features

bugfixes

other changes

2022-0430-0016 v1.2.8 windows++

new features

bugfixes

other changes

2022-0416-2144 v1.2.7 write-only unpost

bugfixes

2022-0415-1809 v1.2.6 hardlink

new features

bugfixes

2022-0414-1945 v1.2.4 the thumbs and themes update

169 KiB

Raw Blame History

2022-1009-0919 `v1.4.5` qr-code

2022-0926-2037 `v1.4.3` signal in the noise

2022-0925-1236 `v1.4.2` fuhgeddaboudit

2022-0924-1245 `v1.4.1` fix api compat

2022-0923-2053 `v1.4.0` mostly reliable

2022-0818-1724 `v1.3.16` gc kiting

2022-0817-2302 `v1.3.15` pls let me stop finding chrome bugs

2022-0815-1825 `v1.3.14` fix windows db

2022-0812-2258 `v1.3.12` quickboot

2022-0810-2135 `v1.3.11` webworkers

2022-0803-2340 `v1.3.10` folders first

2022-0727-1407 `v1.3.8` more async

2022-0716-1848 `v1.3.7` faster

2022-0706-0029 `v1.3.5` sup cloudflare

2022-0627-2057 `v1.3.3` sdcardfs

2022-0619-2331 `v1.3.2` think im out of titles

2022-0616-1956 `v1.3.1` types

2022-0522-1502 `v1.3.0` god dag

2022-0513-1524 `v1.2.11` big docs

2022-0512-2344 `v1.2.10` in addition

2022-0512-2110 `v1.2.9` monokai

2022-0430-0016 `v1.2.8` windows++

2022-0416-2144 `v1.2.7` write-only unpost

2022-0415-1809 `v1.2.6` hardlink

2022-0414-1945 `v1.2.4` the thumbs and themes update

2022-0324-0135 `v1.2.3` the ancient ones

2022-0320-0515 `v1.2.2` dont crawl me bro

2022-0303-0026 `v1.2.1` ikke den men denja

2022-0213-1558 `v1.2.0` ftp btw

2022-0118-2128 `v1.1.12` i should stop adding bugs

2022-0114-2125 `v1.1.11` chromecast?

2021-1216-2305 `v1.1.10` chill

2021-1210-0144 `v1.1.8` merry xmas

2021-1207-1819 `v1.1.7` two wrongs

2021-1207-0017 `v1.1.6` not copyparty

2021-1204-0233 `v1.1.5` certified spa

2021-1128-0322 `v1.1.4` enter the lab

2021-1120-0127 `v1.1.3` CoreAudioFormat aight yeah okay

2021-1112-2208 `v1.1.2` mind the gap

2021-1108-2139 `v1.1.1` firefox v92 broke the clipboard

2021-1106-2227 `v1.1.0` opus

2021-1029-2237 `v1.0.14` party donuts