init: Backrest config + scripts snapshot

scripts/pocketid-prestage.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+set -e
+
+STAGING="/mnt/pve/unas/services/pocketid-backup"
+CT110="root@192.168.1.5"
+
+# Export inside container then docker cp to host
+ssh "$CT110" 'docker exec pocket-id /app/pocket-id export /app/pocket-id-export.zip && docker cp pocket-id:/app/pocket-id-export.zip /tmp/pocketid-export.zip && docker exec pocket-id rm /app/pocket-id-export.zip'
+
+# Pull to staging on UNAS (accessible from CT 103)
+scp "$CT110":/tmp/pocketid-export.zip "$STAGING/pocketid-export.zip"
+scp -r "$CT110":/opt/stacks/pocketid/data/keys "$STAGING/"
+
+# Cleanup CT 110 temp
+ssh "$CT110" 'rm -f /tmp/pocketid-export.zip'
+
+echo "[$(date)] pocketid-prestage: done"