init

agent/spool.py

@@ -0,0 +1,19 @@
+"""Inspect local backlog, or quarantine a known invalid event without losing it."""
+import argparse,json,os
+from .outbox import Outbox
+
+def main():
+    p=argparse.ArgumentParser();p.add_argument('path');p.add_argument('--quarantine-id');p.add_argument('--reason',default='operator review');args=p.parse_args()
+    os.umask(0o077);out=Outbox(args.path)
+    if args.quarantine_id:
+        with out.lock,out.db:
+            out.db.execute('CREATE TABLE IF NOT EXISTS quarantine(id TEXT PRIMARY KEY, body TEXT NOT NULL, reason TEXT NOT NULL)')
+            row=out.db.execute('SELECT id,body FROM outbox WHERE id=?',(args.quarantine_id,)).fetchone()
+            if not row:raise SystemExit('Event ID not found')
+            out.db.execute('INSERT OR REPLACE INTO quarantine VALUES (?,?,?)',(*row,args.reason))
+            out.db.execute('DELETE FROM outbox WHERE id=?',(args.quarantine_id,))
+        print('Event retained in quarantine table; other events can be transmitted.')
+    else:
+        print(json.dumps({'pending':out.count(),'first_events':[e for _,e in out.batch(5)]},indent=2))
+    out.close()
+if __name__=='__main__':main()