91 lines
2.6 KiB
Bash
91 lines
2.6 KiB
Bash
#!/bin/bash
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set -euo pipefail
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RESTORE_TESTS_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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BORG_CONTAINER="${BORG_CONTAINER:-borg-ui}"
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BORG_RESTORE_HOST_ROOT="${BORG_RESTORE_HOST_ROOT:-/mnt/user/appdata/borg-ui/restore}"
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BORG_PASSPHRASE_FILE_DEFAULT="${BORG_PASSPHRASE_FILE_DEFAULT:-/mnt/user/appdata/secrets/borg_repo_passphrase.txt}"
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require_cmd() {
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command -v "$1" >/dev/null 2>&1 || {
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echo "Missing command: $1" >&2
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exit 1
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}
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}
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require_path() {
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[ -e "$1" ] || {
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echo "Missing path: $1" >&2
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exit 1
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}
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}
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latest_archive_name() {
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docker exec -i "$BORG_CONTAINER" python3 - <<'PY'
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import sqlite3
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conn = sqlite3.connect('/data/borg.db')
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cur = conn.cursor()
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cur.execute("select archive_name from backup_jobs where status in ('completed', 'completed_with_warnings') order by created_at desc limit 1")
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row = cur.fetchone()
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if not row:
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raise SystemExit("No completed borg archive found")
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print(row[0])
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PY
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}
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borg_repo_url() {
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docker exec -i "$BORG_CONTAINER" python3 - <<'PY'
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import sqlite3
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conn = sqlite3.connect('/data/borg.db')
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cur = conn.cursor()
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cur.execute("select path from repositories where path is not null and path != '' order by id asc limit 1")
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row = cur.fetchone()
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if not row:
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raise SystemExit("No borg repository configured")
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print(row[0])
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PY
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}
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borg_extract() {
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local extract_dir="$1"
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shift
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local paths=("$@")
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docker exec -i "$BORG_CONTAINER" python3 - "$extract_dir" "${paths[@]}" <<'PY'
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import os, sys, subprocess
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extract_dir = sys.argv[1]
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paths = sys.argv[2:]
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import sqlite3
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conn = sqlite3.connect('/data/borg.db')
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cur = conn.cursor()
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cur.execute("select path from repositories where path is not null and path != '' order by id asc limit 1")
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repo = cur.fetchone()[0]
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cur.execute("select archive_name from backup_jobs where status in ('completed', 'completed_with_warnings') order by created_at desc limit 1")
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archive = cur.fetchone()[0]
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with open('/local/secrets/borg_repo_passphrase.txt', 'r', encoding='utf-8') as f:
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os.environ['BORG_PASSPHRASE'] = f.read().strip()
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known_hosts = '/data/known_hosts'
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if os.path.exists(known_hosts):
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os.environ.setdefault(
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'BORG_RSH',
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f'ssh -o UserKnownHostsFile={known_hosts} -o StrictHostKeyChecking=yes',
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)
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os.makedirs(extract_dir, exist_ok=True)
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os.chdir(extract_dir)
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subprocess.run(['borg', 'extract', f'{repo}::{archive}', *paths], check=True)
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PY
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}
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write_report() {
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local report_file="$1"
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shift
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mkdir -p "$(dirname "$report_file")"
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cat > "$report_file"
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}
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cleanup_compose() {
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local compose_file="$1"
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if [ -f "$compose_file" ]; then
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docker compose -f "$compose_file" down >/dev/null 2>&1 || true
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fi
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}
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