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Fix two cron jobs that surfaced once the container could actually run them

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With yesterday's cron infrastructure fix in place, both daily jobs got
to actually execute today and revealed bugs that had been hiding behind
the silent failures.

1. Wiki export crashed on docs whose body starts with `---` (markdown
   horizontal rule). matter.stringify(str, data) re-parses str as if
   it might already contain frontmatter, so a leading `---` makes
   gray-matter try to YAML-parse the body and choke on the first
   `Title: subtitle` colon. Pass {content: str} instead — the parser
   only runs on bare strings, so an object skips the re-parse path.

2. outline-backup.sh referenced docker container names `outline-postgres`
   and `outline`, but DokPloy names containers `${project}-${service}-1`,
   so the backup got `Error response from daemon: No such container`.
   Derive names from $APP_NAME (set to the compose project name) with
   POSTGRES_CONTAINER / OUTLINE_CONTAINER overrides for portability.
This commit is contained in:
Jennie Robinson Faber 2026-04-08 11:57:02 +01:00
parent 2085ad5103
commit 888fa2f6b5
2 changed files with 16 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

15
scripts/outline-backup.sh
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@ -16,19 +16,26 @@ BACKUP_DIR="${1:-/backups/outline}"
DATE=$(date +%Y-%m-%d_%H%M)
RETENTION_DAYS=14
# DokPloy names containers ${COMPOSE_PROJECT}-${SERVICE}-1. APP_NAME is set
# to the compose project name in the .env file, so derive the container
# names from that. Allow overrides via env vars for portability.
PROJECT="${APP_NAME:-outline}"
POSTGRES_CONTAINER="${POSTGRES_CONTAINER:-${PROJECT}-postgres-1}"
OUTLINE_CONTAINER="${OUTLINE_CONTAINER:-${PROJECT}-outline-1}"
mkdir -p "$BACKUP_DIR"
echo "=== Outline Backup — $DATE ==="
# PostgreSQL dump
echo "Backing up PostgreSQL..."
docker exec outline-postgres pg_dump -U outline -Fc outline \
echo "Backing up PostgreSQL from $POSTGRES_CONTAINER..."
docker exec "$POSTGRES_CONTAINER" pg_dump -U outline -Fc outline \
> "$BACKUP_DIR/outline-db-$DATE.dump"
echo " Database: outline-db-$DATE.dump"
# File storage backup
echo "Backing up file storage..."
docker cp outline:/var/lib/outline/data - \
echo "Backing up file storage from $OUTLINE_CONTAINER..."
docker cp "$OUTLINE_CONTAINER:/var/lib/outline/data" - \
| gzip > "$BACKUP_DIR/outline-files-$DATE.tar.gz"
echo " Files: outline-files-$DATE.tar.gz"