Initial version of Telegram admin bot

backups.py

@@ -0,0 +1,27 @@
+import json
+from datetime import datetime
+from pathlib import Path
+
+def last_backup():
+    import subprocess
+    out = subprocess.check_output(
+        ["restic", "snapshots", "--json"],
+        env=None
+    ).decode()
+    snaps = json.loads(out)
+    snaps.sort(key=lambda s: s["time"], reverse=True)
+    s = snaps[0]
+    t = datetime.fromisoformat(s["time"].replace("Z", ""))
+    return (
+        "📦 Last backup\n\n"
+        f"🕒 {t:%Y-%m-%d %H:%M}\n"
+        f"🧊 ID: {s['short_id']}\n"
+        f"📁 Paths: {len(s['paths'])}"
+    )
+
+def restore_help():
+    return (
+        "🧯 Restore help\n\n"
+        "Example:\n"
+        "restic restore <snapshot_id> --target /restore"
+    )