Create dockerpush.yml

.github/workflows/dockerpush.yml

@@ -0,0 +1,36 @@
+name: Container build & push
+on:
+  push:
+    tags:
+      - v*
+jobs:
+  docker_build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Get the tag
+        run: |
+          echo "TAG=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
+      - name: Check out code
+        uses: actions/checkout@v2
+      - name: Login to DockerHub
+        uses: docker/login-action@v1 
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_TOKEN }}
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v1 
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          platforms: linux/amd64
+          push: true
+          tags: |
+            ${{ github.repository }}:latest
+            ${{ github.repository }}:${{ env.TAG }}
+            ghcr.io/${{ github.repository }}:latest
+            ghcr.io/${{ github.repository }}:${{ env.TAG }}