dev_agentandClaude Opus 5.5
fd05d51ebf
The repository still carried operating steps from the deleted runbook: secret creation and permission commands in deploy/.env.example, build, restart and restore steps in deploy/compose.yaml, a direct "docker compose up -d" in mealquest-firewall.service, a manual run in mealquest-media-backup.service and a dev start command in compose.dev.yaml. Replace each with a pointer to the named section of CTXD project mealquest, RUNBOOKS.MD, keeping every variable, path, owner, mode, port and mount description. Maestro task e81ed994-a510-48e6-9cf6-e76d5d81f56c. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
46 lines
2.0 KiB
Bash
Executable File
46 lines
2.0 KiB
Bash
Executable File
#!/bin/sh
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# Nightly copy of the MealQuest media directory (recipe and dinner photos)
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# to the Synology NAS. The database itself is replicated continuously by
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# Litestream; this covers the files beside it.
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#
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# Runs as the unprivileged app user (10001, host user "mealquest"), never
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# root: mealquest-media-backup.service bind-mounts the data volume
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# read-only at /run/mealquest-data and hands the NAS key in as a systemd
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# credential. Anything the app could plant in the volume is therefore read
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# with the app's own permissions only.
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#
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# The script changes into the media directory and checks that the physical
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# path is the expected one, so a media path that is a symlink is refused.
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# rsync then copies "./" — the directory the shell is already in — so
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# swapping the path afterwards cannot redirect it. Symlinks inside the
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# directory are copied as links (-a), never followed.
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#
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# The media directory is created at deploy time (CTXD project mealquest,
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# RUNBOOKS.MD "Media — nightly rsync"). If it is missing the job fails; it
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# is never treated as "nothing to back up".
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#
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# rsync mirrors into .../mealquest-backups/media/ only: the target ends in
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# a slash, so --delete removes files from that directory and nothing
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# outside it. Re-runs transfer only what changed. Output goes to the
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# journal via mealquest-media-backup.service.
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set -eu
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src=/run/mealquest-data/media
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dest=joshua@10.60.1.50:/volume1/homes/Joshua/mealquest-backups/media/
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key=$CREDENTIALS_DIRECTORY/nas_key
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known_hosts=/etc/mealquest/known_hosts
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if ! cd "$src"; then
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echo "mealquest-media-backup: media directory $src is missing" >&2
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exit 1
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fi
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if [ "$(pwd -P)" != "$src" ]; then
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echo "mealquest-media-backup: $src is a symlink to $(pwd -P); refusing to back it up" >&2
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exit 1
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fi
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rsync -a --delete --stats \
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-e "ssh -F none -i $key -o IdentitiesOnly=yes -o BatchMode=yes -o UserKnownHostsFile=$known_hosts -o GlobalKnownHostsFile=/dev/null -o StrictHostKeyChecking=yes" \
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./ "$dest"
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echo "mealquest-media-backup: synced $src to $dest as uid $(id -u)"
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