from harness to gitea maybe less secrets

.gitea/workflows/builder.yaml

@@ -0,0 +1,23 @@
+name: builder
+on:
+  push:
+    branches:
+    - main
+    paths:
+    - 'Dockerfile.cicd'
+
+jobs:
+  builder:
+    name: builder
+    runs-on: dind
+    steps:
+    - name: checkout
+      uses: actions/checkout@v3
+    - name: builder
+      run: |
+        t=registry-app.inhome.blapointe.com:5001/portfolio/resume/builder:latest
+        until docker ps; do
+          sleep 5
+        done
+        docker build -t "$t" -f ./Dockerfile.cicd .
+        docker push "$t"