first try docker build

.gitea/workflows/build_image.yaml

@@ -0,0 +1,75 @@
+name: Gitea Actions to build image
+run-name: ${{ gitea.actor }} is testing out Gitea Actions 🚀
+on: [push]
+
+jobs:
+  build-image:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout private tools
+        uses: actions/checkout@v3
+        with:
+        # tape git@gitea.jingoh.fr port 22 et pas port 443 cet ane (should be ssh://gitea.jingoh.fr:443/$repository au lieu de ssh://gitea.jingoh.fr:$repository) 
+          repository: staffadmin/gitea-runner
+          persist-credentials: false
+          ssh-strict: false
+          token: ${{ secrets.GH_PAT }} # `GH_PAT` is a secret that contains your PAT
+          ssh-known-hosts: ${{ secrets.SSH_KNOWN_GITEA }}
+
+      # # Install the cosign tool except on PR
+      # # https://github.com/sigstore/cosign-installer
+      # - name: Install cosign
+      #   #if: gitea.event_name != 'pull_request'
+      #   uses: sigstore/cosign-installer@f3c664df7af409cb4873aa5068053ba9d61a57b6 #v2.6.0
+      #   with:
+      #     cosign-release: 'v1.11.0'
+
+
+      # Workaround: https://github.com/docker/build-push-action/issues/461
+      - name: Setup Docker buildx
+        uses: docker/setup-buildx-action@v2
+
+      # Login against a Docker registry except on PR
+      # https://github.com/docker/login-action
+      - name: Log into registry ${{ env.REGISTRY }}
+        env:
+          REGISTRY: registry.jingoh.fr
+        #if: gitea.event_name != 'pull_request'
+        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ secrets.GIT_USER }}
+          password: ${{ secrets.GIT_PASS }}
+
+      # Extract metadata (tags, labels) for Docker
+      # https://github.com/docker/metadata-action
+      - name: Extract Docker metadata
+        id: meta
+        env:
+          REGISTRY: registry.jingoh.fr
+          IMAGE_NAME: test
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      # Build and push Docker image with Buildx (don't push on PR)
+      # https://github.com/docker/build-push-action
+      - name: Build and push Docker image
+        id: build-and-push
+        uses: docker/build-push-action@v4
+        with:
+          context: "{{defaultContext}}:src"
+          #push: ${{ github.event_name != 'pull_request' }} # Don't push on PR
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+        
+      - run: echo "🎉 The job was automatically triggered by a ${{ gitea.event_name }} event. Test 4zet"
+      - run: echo "🐧 This job is now running on a ${{ runner.os }} server hosted by Gitea!"
+      - run: echo "🔎 The name of your branch is ${{ gitea.ref }} and your repository is ${{ gitea.repository }}."
+      - name: Checkout private tools
+        uses: docker/build-push-action@v4
+        with:
+        # tape git@gitea.jingoh.fr port 22 et pas port 443 cet ane (should be ssh://gitea.jingoh.fr:443/$repository au lieu de ssh://gitea.jingoh.fr:$repository) 
+          repository: staffadmin/gitea-runner