Add workspace config: docker build files, agent identity, user config, gitignore

docker/bin/git-backup.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+# git-backup.sh - Quick backup of workspace to git
+# Run this before deploying new images
+
+cd /home/node/.openclaw/workspace
+
+echo "=== OpenClaw Workspace Backup ==="
+echo "Status:"
+git status --short
+
+echo ""
+echo "Adding changes..."
+git add -A
+
+if git diff --cached --quiet; then
+    echo "Nothing to commit"
+else
+    echo "Committing..."
+    git commit -m "Backup: $(date -Iseconds)"
+    echo "Done. Commit hash: $(git rev-parse --short HEAD)"
+fi