simplify some things

.github/workflows/docker.yml

@@ -9,6 +9,10 @@ on:
     tags:
     - 'ng-*'
 
+
+#            --build-arg BUILD_DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ') \
+#            --build-arg VCS_REF=${GITHUB_SHA::8} \
+
 jobs:
   # build and push image to docker hub.
   buildx:
@@ -23,45 +27,11 @@ jobs:
       -
         name: Cache Docker layers
         uses: actions/cache@v2
-        id: cache
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-buildx-${{ github.sha }}
           restore-keys: |
             ${{ runner.os }}-buildx-
-      -
-        name: Prepare
-        id: prepare
-        env:
-          DOCKER_IMAGE: ${{ secrets.DOCKER_IMAGE }}
-        run: |
-          DOCKER_PLATFORMS=linux/amd64
-          DOCKER_VERSION=edge
-          if [[ $GITHUB_REF == refs/tags/* ]]; then
-            DOCKER_VERSION=${GITHUB_REF#refs/tags/}
-          fi
-          if [[ $GITHUB_REF == refs/heads/* ]]; then
-            DOCKER_VERSION=${GITHUB_REF#refs/heads/}
-          fi
-          DOCKER_TAG="jonaswinkler/paperless-ng-test:${DOCKER_VERSION}"
-          if [[ $DOCKER_VERSION == "master" ]]; then
-            DOCKER_TAG="jonaswinkler/paperless-ng-test:latest"
-          fi
-          echo ::set-output name=version::${DOCKER_VERSION}
-          echo ::set-output name=platforms::${DOCKER_PLATFORMS}
-          echo ::set-output name=tag::${DOCKER_TAG}
-      -
-        name: Docker buildx (build)
-        run: |
-          docker buildx build \
-            --cache-from "type=local,src=/tmp/.buildx-cache" \
-            --cache-to "type=local,dest=/tmp/.buildx-cache" \
-            --output "type=image,push=false" \
-            --build-arg BUILD_DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ') \
-            --build-arg VCS_REF=${GITHUB_SHA::8} \
-            --platform ${{steps.prepare.outputs.platforms}} \
-            --tag jonaswinkler/paperless-ng:edge ./
-
       -
         name: Login to DockerHub
         uses: docker/login-action@v1
@@ -69,18 +39,17 @@ jobs:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
       -
-        name: Docker Buildx (push)
-        run: |
-          docker buildx build \
-            --cache-from "type=local,src=/tmp/.buildx-cache" \
-            --platform ${{steps.prepare.outputs.platforms}} \
-            --output "type=image,push=true" \
-            --tag jonaswinkler/paperless-ng:edge ./
-      -
-        name: Docker Check Manifest
-        run: |
-          docker run --rm mplatform/mquery ${{steps.prepare.outputs.tag}}
+        name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/amd64
+          push: true
+          tags: jonaswinkler/paperless-ng:edge
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,dest=/tmp/.buildx-cache
       -
         name: Inspect image
         run: |
-          docker buildx imagetools inspect ${{steps.prepare.outputs.tag}}
+          docker buildx imagetools inspect jonaswinkler/paperless-ng:edge