Embed backup scripts in Docker image

2026-06-22 18:25:38 +00:00
parent 27dcbf9c24
commit 66627691d7
6 changed files with 190 additions and 6 deletions
@@ -0,0 +1,45 @@
+#!/bin/bash
+# Backup Gitea + repos → Google Drive (Git)
+set -e
+
+DATE=$(date +%Y%m%d_%H%M%S)
+BACKUP_DIR="/tmp/backup-git"
+DEST="gdrive:Git"
+
+echo "[$(date)] Backup Git started"
+
+# Cleanup old temp
+rm -rf "$BACKUP_DIR"
+mkdir -p "$BACKUP_DIR"
+
+# Find Gitea data directory
+GITEA_DATA=$(docker inspect gitea-yccsckck4g004gosccwc4kg4 --format '{{range .Mounts}}{{if eq .Destination "/data"}}{{.Source}}{{end}}{{end}}' 2>/dev/null || echo "")
+
+if [ -n "$GITEA_DATA" ]; then
+    echo "Found Gitea data at $GITEA_DATA"
+    tar -czf "$BACKUP_DIR/gitea-data-$DATE.tar.gz" "$GITEA_DATA" 2>/dev/null || true
+else
+    # Try common paths
+    for path in /var/lib/gitea /root/gitea /data/gitea; do
+        if [ -d "$path" ]; then
+            tar -czf "$BACKUP_DIR/gitea-data-$DATE.tar.gz" "$path" 2>/dev/null || true
+            break
+        fi
+    done
+fi
+
+# Also backup docker volumes related to git
+for vol in $(docker volume ls -q 2>/dev/null | grep -iE "gitea|git" | head -5); do
+    docker run --rm -v "${vol}:/src" -v "${BACKUP_DIR}:/dest" alpine tar -czf "/dest/${vol}-${DATE}.tar.gz" -C /src . 2>/dev/null || true
+done
+
+# Sync to Google Drive (folder ID already in path, no extra flag needed)
+rclone copy "$BACKUP_DIR" "$DEST" --progress
+
+# Keep only last 7 days in GDrive
+rclone delete "$DEST" --min-age 7d
+
+# Cleanup local
+rm -rf "$BACKUP_DIR"
+
+echo "[$(date)] Backup Git finished"