Build the Docker image and tag it with "test_docker_image"

Author: macbre

.github/workflows/dockerimage.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
     - uses: actions/checkout@v1
 
-    - name: Build the Docker image
+    - name: Build the Docker image and tag it with "test_docker_image"
       env:
         # @see https://docs.docker.com/develop/develop-images/build_enhancements/
         COMPOSE_DOCKER_CLI_BUILD: "1"
@@ -22,18 +22,18 @@ jobs:
         docker build . \
           --cache-from macbre/index-digest:latest \
           --build-arg COMMIT_SHA=$(git rev-parse --short HEAD) \
-          --tag ${{ github.repository }}
+          --tag test_docker_image
         docker images
 
         echo "## Image labels:"
-        docker inspect --format='{{json .Config.Labels}}' ${{ github.repository }} | jq
+        docker inspect --format='{{json .Config.Labels}}' test_docker_image | jq
 
         echo "## Image env vars:"
-        docker inspect --format='{{json .Config.Env}}' ${{ github.repository }} | jq
+        docker inspect --format='{{json .Config.Env}}' test_docker_image | jq
 
     - name: Check the version
       run: |
-        docker run ${{ github.repository }} --version
+        docker run test_docker_image --version
 
   docker_test:
     runs-on: ubuntu-latest
@@ -55,5 +55,5 @@ jobs:
     - name: Run the container and connect to the test database
       run: |
         docker ps
-        docker run --network=host ${{ github.repository }} mysql://test:[email protected]:53306/index_digest | tee /tmp/results
+        docker run --network=host test_docker_image mysql://test:[email protected]:53306/index_digest | tee /tmp/results
         grep "Jolly, good! No issues to report" /tmp/results