mirror of
https://github.com/9001/copyparty.git
synced 2025-08-17 17:12:13 -06:00
54 lines
1.5 KiB
Bash
54 lines
1.5 KiB
Bash
#!/bin/ash
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set -ex
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# patch musl cve https://www.openwall.com/lists/musl/2025/02/13/1
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apk add -U grep
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grep -aobRE 'euckr[^\w]ksc5601[^\w]ksx1001[^\w]cp949[^\w]' /lib/ | awk -F: '$2>999{printf "%d %s\n",$2,$1}' | while read ofs fn
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do printf -- '-----\0-------\0-------\0-----\0' | dd bs=1 iflag=fullblock conv=notrunc seek=$ofs of=$fn; done 2>&1 |
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tee /dev/stderr | grep -E copied, | wc -l | grep '^2$'
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apk del grep
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# cleanup for flavors with python build steps (dj/iv)
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rm -rf /var/cache/apk/* /root/.cache
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# initial config; common for all flavors
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mkdir /cfg /w
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chmod 777 /cfg /w
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echo % /cfg > initcfg
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# unpack sfx and dive in
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python3 copyparty-sfx.py --version
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cd /tmp/pe-copyparty.0
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# steal the stuff we need
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mv copyparty partftpy ftp/* /usr/lib/python3.*/site-packages/
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# golf
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cd /usr/lib/python3.*/
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rm -rf \
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/tmp/pe-* /z/copyparty-sfx.py \
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ensurepip pydoc_data turtle.py turtledemo lib2to3
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# drop bytecode
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find / -xdev -name __pycache__ -print0 | xargs -0 rm -rf
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# build the stuff we want
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python3 -m compileall -qj4 site-packages sqlite3 xml
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# drop the stuff we dont
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find -name __pycache__ |
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grep -E 'ty/web/|/pycpar' |
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tr '\n' '\0' | xargs -0 rm -rf
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# two-for-one:
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# 1) smoketest copyparty even starts
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# 2) build any bytecode we missed
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# this tends to race other builders (alle gode ting er tre)
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cd /z
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python3 -m copyparty \
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--ign-ebind -p$((1024+RANDOM)),$((1024+RANDOM)),$((1024+RANDOM)) \
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--no-crt -qi127.1 --exit=idx -e2dsa -e2ts
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# output from -e2d
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rm -rf .hist
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