17 lines
489 B
Bash
Executable File
17 lines
489 B
Bash
Executable File
#!/usr/bin/env bash
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# Nightly Postgres backup for the Daily Quote app. Invoked by quoteapp-backup.timer.
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set -euo pipefail
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BACKUP_DIR="/home/exedev/backups"
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RETENTION_DAYS=7
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TIMESTAMP="$(date -u +%Y%m%dT%H%M%SZ)"
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FILE="$BACKUP_DIR/quoteapp-$TIMESTAMP.sql.gz"
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mkdir -p "$BACKUP_DIR"
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docker exec quoteapp-postgres pg_dump -U quoteapp -d quoteapp | gzip > "$FILE"
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find "$BACKUP_DIR" -name 'quoteapp-*.sql.gz' -mtime +"$RETENTION_DAYS" -delete
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echo "Backed up quoteapp database to $FILE"
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