fix deployment

Author: YevheniiSemendiak

.github/workflows/cd.yaml

@@ -46,56 +46,21 @@ jobs:
     runs-on: ubuntu-latest
     needs: [info]
     if: github.event_name == 'release'
-    env:
-      DOCKER_SERVER: docker.io
-      DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
-      DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
     steps:
     - name: Checkout commit
       uses: actions/checkout@v2
-    - name: Install python
-      uses: actions/setup-python@v2
+    - name: Login to DockerHub
+      uses: docker/[email protected]
       with:
-        python-version: '3.9'
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
     - name: Build release image
-      run: |
-        export PACKAGE="${{ needs.info.outputs.name }}==${{ needs.info.outputs.version }}"
-        docker build -t neuromation/${{ needs.info.outputs.name }}:latest .
-    - name: Push release release image
-      id: push
       run: |
         export IMAGE=neuromation/${{ needs.info.outputs.name }}
         export TAG=${{ needs.info.outputs.version }}
 
-        echo "::set-output name=image::$IMAGE"
-        echo "::set-output name=tag::$TAG"
-
-        docker login $DOCKER_SERVER --username $DOCKER_USERNAME --password $DOCKER_PASSWORD
-        docker tag $IMAGE:latest $IMAGE:$TAG
-        docker push $IMAGE:$TAG
-        # Push latest if it's not an alpha release:
-        #   not alpha: TAG="20.9.29"
-        #       alpha: TAG="20.9.29a1"
-        if [[ ! "$TAG" =~ ^.*a[0-9]*$ ]]; then
-          docker $IMAGE:latest
-        fi
-    - name: Wait until image becomes available on DockerHub
-      timeout-minutes: 10
+        docker build -t neuromation/${{ needs.info.outputs.name }}:latest -t $IMAGE:$TAG .
+    - name: Push release release image
+      id: push
       run: |
-        export IMAGE=${{ steps.push.outputs.image }}
-        export TAG=${{ steps.push.outputs.tag }}
-
-        docker_tag_exists () {
-            CT="Content-Type: application/json"
-            U=$DOCKER_USERNAME
-            P=$DOCKER_PASSWORD
-            URL=https://hub.docker.com
-            TOKEN=$(curl -s -H "$CT" -X POST -d '{"username": "'$U'", "password": "'$P'"}' $URL/v2/users/login/ | jq -r .token)
-            curl --silent -f --head -lL $URL/v2/repositories/$1/tags/$2/ > /dev/null
-        }
-
-        until docker_tag_exists $IMAGE $TAG
-        do
-            echo "Waiting for the dockerhub image $IMAGE:$TAG ..."
-            sleep 1
-        done
+        docker push neuromation/${{ needs.info.outputs.name }} --all-tags