New: Automatic Docker container builds

.gitea/workflows/build-docker-container.yml

@@ -0,0 +1,28 @@
+name: build-docker-imge
+on:
+  - push
+  - pull_request
+
+jobs:
+  build:
+    name: Build the docker container
+    runs-on: ubuntu-latest
+    steps:
+      - name: "Git clone"
+        run: git clone ${{ gitea.server_url }}/${{ gitea.repository }}.git .
+      - name: "LS"
+        run: ls -lisa
+      - name: "LS ECHO"
+        run: echo "$(ls)" "${{ gitea.repository }}" "${{ gitea.ref_name }}" "${{ gitea.sha }}"
+      - name: "Git checkout"
+        run: git checkout "${{ gitea.sha }}"
+      - uses: aevea/action-kaniko@master
+        name: Run Kaniko to build our docker container.
+        with:
+          image: kocoder/Nachhilfesystem24
+          tag: ${{ gitea.workflow_sha }}
+          tag_with_latest: true
+          registry: git.kocoder.xyz
+          username: ${{ secrets.CI_RUNNER_USER }}
+          password: ${{ secrets.CI_RUNNER_TOKEN }}
+          build_file: Dockerfile