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https://github.com/Tyrrrz/DiscordChatExporter.git
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Single --target runs apply optional container_memory from scrape-targets.json when global DCE_CONTAINER_MEMORY is unset. KotOR_discord_msgs defaults to 8g; scrape.env still overrides.
170 lines
9.1 KiB
Markdown
170 lines
9.1 KiB
Markdown
# Recurring scrape — merge readiness
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## Branch status (2026-06-04)
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| Gate | Status |
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|------|--------|
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| Offline smokes (`run-all-smokes.sh`) | 21/21 pass |
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| Live proof (`run-operator-proof.sh --sync-gui --target eod_discord`) | Passed on maintainer host |
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| Monthly cron (`setup-cron.sh`) | Installed (`00 04 1 * *`); dry-run preflight OK for all enabled targets |
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| Upstream CI (fork PR) | `action_required` until Tyrrrz approves workflow runs |
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Fork branch `feat/recurring-cli-scrape` adds append-only, Docker-based incremental exports with optional monthly cron. Intended for personal archive trees under a configurable `archive_root` (for example `~/Documents/*`).
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**Recent operator tooling (plans 054–059):** `salvage` subcommand, archive-root scrape lock + `scrape-lock-status.sh`, `--salvage-only` / `--salvage-before-scrape` on validation/documents/handoff/proof, lock gate before scrape, `--reclaim-stale` for dead holders.
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GUI zip users: [docs/gui-zip-recurring-scrape-bridge.md](gui-zip-recurring-scrape-bridge.md).
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## What ships
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- **Config:** `config/scrape-targets.json` — per-server `output_dir`, optional `channel_ids`, `enabled` flags
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- **Core:** `scripts/run-discord-scrape.sh` — incremental `--after`, merge-by-id, fail-closed path safety
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- **Host:** `scripts/run-discord-scrape-host.sh`, `scripts/run-documents-scrape.sh`, `scripts/bootstrap-recurring-scrape.sh`
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- **Auth:** `scrape.env`, `scripts/setup-scrape-auth.sh`, `scripts/sync-token-from-gui.sh`
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- **Cron:** `scripts/setup-cron.sh` (`--interval monthly` default)
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- **Integrity:** `scripts/audit-archive-json.sh`, `scripts/salvage-truncated-export.sh`, `scripts/prove-incremental-append.sh` (use `--channel ID` for channel-scoped grow-only proof), `scripts/scrape-lock-status.sh`
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- **CI:** `.github/workflows/main.yml` job `recurring-scrape-smoke` runs `./scripts/run-all-smokes.sh`
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## Validate before merge
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```bash
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./scripts/run-all-smokes.sh
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./scripts/run-all-smokes.sh --include-container # optional; needs Docker/Podman
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```
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## Operator quick path
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```bash
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./scripts/operator-handoff.sh # disk + verify + archive dry-run
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./scripts/verify-operator-ready.sh
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cp scrape.env.example scrape.env # or ./scripts/sync-token-from-gui.sh --force
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./scripts/bootstrap-recurring-scrape.sh
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./scripts/run-documents-scrape.sh
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./scripts/setup-cron.sh --dry-run
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```
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Optional Discord probe for one target:
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```bash
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./scripts/verify-operator-ready.sh --preflight KotOR_discord_msgs
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```
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Single-target live proof (handoff → scrape → grow-only check):
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```bash
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./scripts/run-operator-proof.sh --sync-gui --target eod_discord
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./scripts/run-operator-proof.sh --dry-run # handoff only
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```
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Full validation with log (GUI token sync + scrape + audit):
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```bash
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./scripts/run-operator-validation.sh --sync-gui
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./scripts/run-operator-validation.sh --sync-gui --target eod_discord
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./scripts/run-operator-validation.sh --sync-gui --per-target --continue-on-error
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./scripts/run-operator-validation.sh --dry-run
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./scripts/run-operator-validation.sh --salvage-only --target KotOR_discord_msgs --channel 221726893064454144
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./scripts/run-operator-validation.sh --salvage-before-scrape --target KotOR_discord_msgs --channel 221726893064454144
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```
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Lock and salvage helpers:
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```bash
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./scripts/scrape-lock-status.sh
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./scripts/scrape-lock-status.sh --reclaim-stale
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./scripts/run-documents-scrape.sh --salvage-before-scrape --target NAME [--channel ID]
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```
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Detail: [.docs/Recurring-Scrape-Setup.md](../.docs/Recurring-Scrape-Setup.md) · [operator checklist](recurring-scrape-operator-checklist.md) · [troubleshooting](../.docs/Recurring-Scrape-Troubleshooting.md)
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## Disk space
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Incremental merges need temporary space (often 2× the largest channel JSON). Before scraping:
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```bash
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df -h ~/Documents /home/brunner56/Downloads/DiscordChatExporter
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./scripts/verify-operator-ready.sh # fails below 1 GiB free by default
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```
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Override threshold: `DCE_MIN_FREE_MB=2048 ./scripts/verify-operator-ready.sh`
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Skip check (smokes only): `DCE_MIN_FREE_MB=0`
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Also enforced by `run-documents-scrape.sh`, `run-discord-scrape-host.sh` (cron), and `run-operator-validation.sh`.
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**Podman hosts:** install `podman-compose` (`dnf install podman-compose`) when `docker compose` cannot reach the socket; scripts auto-prefer `podman-compose` when present.
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## Host validation (2026-05-29 / 2026-05-30)
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### Single-target proof (`eod_discord`)
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```bash
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./scripts/run-operator-proof.sh --sync-gui --target eod_discord
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```
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Result: **passed** — preflight OK, incremental scrape completed, append-safe proof OK for all 6 channels. Log: `logs/operator-proof-20260529T213341Z.log`.
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### Full per-target validation (`--per-target --continue-on-error`)
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```bash
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DCE_MIN_FREE_MB=0 ./scripts/run-operator-validation.sh --sync-gui --per-target --continue-on-error \
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--log-file logs/full-validation-latest.log
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```
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**Combined 2026-05-30 validation** (`logs/full-validation-latest.log` + `logs/validation-resume-20260530.log`):
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| Target | Scrape | Audit | Notes |
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|--------|--------|-------|-------|
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| ror_orig_discord | pass | pass | full-validation run |
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| ror_new_discord | pass | pass | full-validation run |
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| openkotor_discord_msgs | pass | pass | full-validation run |
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| KotOR_Speedrun_Discord | pass | pass | 7 channels skipped (forbidden) |
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| holocron_toolset_discord | pass | pass | validation-resume |
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| expanded_kotor_discord | pass | pass | validation-resume |
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| eod_discord | pass | pass | validation-resume |
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| DS_Discord_msgs | pass | pass | validation-resume; some channels forbidden |
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| KotOR_discord_msgs | **scrape pass / audit pass*** | pass* | plan 045: audit excludes `.dce-temp` partials; yes_general catch-up in progress with preserved partial temps (~23–29 MiB) |
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\* Audit failed before plan 045 because truncated partial exports under `.dce-temp/` were scanned as archives. After fix, audit passes while partial temps exist.
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**Plan 047 (2026-06-04):** Treat SIGTERM (143) and SIGINT (130) export exits as skippable aborts — stopping validation no longer fails the whole target with `ERROR: Channel failed`. `.dce-scrape.lock` gitignored.
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**Plan 046 (2026-06-04):** `run-discord-scrape-host.sh scrape` holds non-blocking `flock` on `.dce-scrape.lock` so overlapping manual/cron validation cannot spawn twin yes_general exports. Stop duplicate runs before restarting KotOR validation.
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**Plan 045 (2026-06-04):** `audit-archive-json.sh` and `verify-documents-archives.sh` skip `*/.dce-temp/*` (in-progress partial exports). Salvage run 2026-06-03: 7 merged, 17 unchanged, 3 skipped (+5404 messages); yes_general OOM-skipped with partial temps preserved for next salvage.
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**Plan 044 (2026-06-04):** Offline smoke asserts partial temp preserved on OOM skip (channel 134). Host wrapper prefers `DISCORD_TOKEN_FILE` over inherited shell tokens.
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**Plan 061 (2026-06-04):** Shared `scripts/lib/scrape-lock.sh` — lock path, held check, holder formatting, and reclaim helpers sourced by host runner, lock status, and operator wrappers. `run-all-smokes.sh` → 21/21 pass.
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**Plans 054–059 (2026-06-04):** Salvage-only subcommand; archive-root lock with meta sidecar; operator validation/proof/handoff salvage flags; `scrape-lock-status.sh` + `--reclaim-stale`; documents scrape lock gate + `--salvage-before-scrape`. `run-all-smokes.sh` → 21/21 pass.
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**KotOR / yes_general (plan 040–043):** Incremental `--after` works for all channels; most return `UNCHANGED` in seconds. `yes_general` archive last message was **2021-01-17** — the first catch-up legitimately fetches years of history. Prior bug: OOM skip **deleted** partial temp exports, causing re-download loops. Plan 043 preserves partial temps and salvages on next run.
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```bash
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docker compose build # or podman-compose build
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DCE_MIN_FREE_MB=0 ./scripts/run-operator-validation.sh --target KotOR_discord_msgs
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```
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Large `yes_general` may still skip without a higher container cap; set `DCE_CONTAINER_MEMORY=8g` in `scrape.env` and export that channel separately:
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```bash
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# scrape.env: DCE_CONTAINER_MEMORY=8g
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DCE_MIN_FREE_MB=0 ./scripts/run-operator-validation.sh \
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--salvage-before-scrape --target KotOR_discord_msgs --channel 221726893064454144
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```
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**Plan 063 (2026-06-04):** Optional `DCE_CONTAINER_MEMORY` compose `mem_limit` for large channel catch-up (default 0 = unlimited).
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**Plan 064 (2026-06-04):** OOM, scrape-lock, and partial-temp salvage runbooks in `.docs/Recurring-Scrape-Troubleshooting.md`; GUI bridge notes `DCE_CONTAINER_MEMORY` for yes_general.
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**Plan 065 (2026-06-04):** Scrape summary labels OOM skips as `SKIPPED (OOM/aborted)` with operator hint; `verify-operator-ready` prints configured container memory.
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**Plan 066 (2026-06-04):** `prove-incremental-append --channel` filters snapshots and grow-only comparison to selected channels.
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**Plan 067 (2026-06-04):** Optional per-target `container_memory` in `scrape-targets.json` (single `--target` runs); `KotOR_discord_msgs` defaults to `8g`.
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**Disk:** ~65 GiB free on `/home` (2026-05-30); large channel merges still need headroom.
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## CI note (fork PRs)
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Upstream workflows may show `action_required` for cross-repo PRs from `th3w1zard1/DiscordChatExporter` until a maintainer approves workflow runs. Local `run-all-smokes.sh` is the authoritative offline gate.
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