adopt docker build and push

.gitea/workflows/docker-publish.yml

@@ -53,18 +53,42 @@ jobs:
         run: |
           echo "${{ secrets.REGISTRY_PASSWORD }}" | docker login "${{ secrets.DOCKER_REGISTRY }}" -u "${{ secrets.REGISTRY_USERNAME }}" --password-stdin
 
-      - name: Build and Push
-        shell: bash
+      - name: Build image
         run: |
-          set -euo pipefail
+          SHA_SHORT="$(git rev-parse --short HEAD)"
+          FULL_IMAGE="${{ secrets.DOCKER_REGISTRY }}/${{ inputs.image_name }}"
 
-          export DOCKER_BUILDKIT=1
-          docker build ${{ steps.vars.outputs.docker_tags }} ${{ inputs.dockerfile_path }}
+          docker build \
+            -t "${FULL_IMAGE}:${SHA_SHORT}" \
+            ${{ inputs.dockerfile_path }}
 
-          IMAGE="${{ steps.vars.outputs.full_image }}"
-          TAGS="${{ steps.vars.outputs.docker_tags }}"
+          if echo "${{ gitea.ref }}" | grep -q '^refs/tags/v'; then
+            VERSION="${{ gitea.ref_name }}"
+            VERSION="${VERSION#v}"
+            MAJOR="$(echo "$VERSION" | cut -d. -f1)"
+            MINOR="$(echo "$VERSION" | cut -d. -f1,2)"
 
-          echo "$TAGS" | tr ' ' '\n' | grep "^${IMAGE}:" | while read -r tag; do
-            echo "Pushing $tag"
-            docker push "$tag"
-          done
+            docker tag "${FULL_IMAGE}:${SHA_SHORT}" "${FULL_IMAGE}:latest"
+            docker tag "${FULL_IMAGE}:${SHA_SHORT}" "${FULL_IMAGE}:${VERSION}"
+            docker tag "${FULL_IMAGE}:${SHA_SHORT}" "${FULL_IMAGE}:${MINOR}"
+            docker tag "${FULL_IMAGE}:${SHA_SHORT}" "${FULL_IMAGE}:${MAJOR}"
+          fi
+
+      - name: Push image
+        run: |
+          SHA_SHORT="$(git rev-parse --short HEAD)"
+          FULL_IMAGE="${{ secrets.DOCKER_REGISTRY }}/${{ inputs.image_name }}"
+
+          docker push "${FULL_IMAGE}:${SHA_SHORT}"
+
+          if echo "${{ gitea.ref }}" | grep -q '^refs/tags/v'; then
+            VERSION="${{ gitea.ref_name }}"
+            VERSION="${VERSION#v}"
+            MAJOR="$(echo "$VERSION" | cut -d. -f1)"
+            MINOR="$(echo "$VERSION" | cut -d. -f1,2)"
+
+            docker push "${FULL_IMAGE}:latest"
+            docker push "${FULL_IMAGE}:${VERSION}"
+            docker push "${FULL_IMAGE}:${MINOR}"
+            docker push "${FULL_IMAGE}:${MAJOR}"
+          fi