fix: container start test

.github/actions/docker/action.yml

@@ -124,7 +124,7 @@ runs:
 
     - name: Build and export to Docker
       uses: docker/build-push-action@v5
-      if: inputs.PLATFORMS == 'linux/amd64' && inputs.TAG_ONLY == 'false'
+      if: inputs.TAG_ONLY == 'false'
       with:
         load: true
         tags: |
@@ -133,7 +133,8 @@ runs:
         # cache-to: type=gha,mode=max
         file: ${{ inputs.FILE }}
         context: ${{ inputs.CONTEXT }}
-        platforms: ${{ inputs.PLATFORMS }}
+        # cannot use multiple platforms with `load`, build a single arch image for validation purposes in CI
+        platforms: linux/amd64
         build-args: ${{ env.BUILD_ARGS }}
         secrets: ${{ env.DOCKER_SECRETS }}
 
@@ -142,14 +143,13 @@ runs:
       id: test
       shell: bash
       run: |
-        docker run -d --rm --name test ${{ fromJSON(steps.meta.outputs.json).tags[0] }} ${{ inputs.CONTAINER_TEST_COMMAND }}
+        docker images
+        echo "Starting container for image: ${{ steps.meta.outputs.tags }}"
+        docker run -d --rm --name test ${{ fromJSON(steps.meta.outputs.json).tags[0] }}
         sleep 20
-        docker logs test > logs.txt
-        EXECUTIONLOG=$(cat logs.txt)
-        EXECUTIONLOG="${EXECUTIONLOG//'%'/'%25'}"
-        EXECUTIONLOG="${EXECUTIONLOG//$'\n'/'%0A'}"
-        EXECUTIONLOG="${EXECUTIONLOG//$'\r'/'%0D'}"
-        echo "name=container-logs::$EXECUTIONLOG" >> $GITHUB_OUTPUT
+        docker ps
+        docker logs test
+        ${{ inputs.CONTAINER_TEST_COMMAND }}
 
     - name: Build and push
       if: inputs.PUSH == 'true' # && inputs.TAG_ONY == 'false'

.github/workflows/ci.yml

@@ -91,6 +91,10 @@ on:
         type: boolean
         default: true
         description: 'Whenever the container should be tested on pr.'
+      CONTAINER_TEST_COMMAND:
+        type: string
+        default: ''
+        description: 'A custom command to test the docker container.'
       RUNNER:
         type: string
         default: 'ubuntu-latest'
@@ -251,6 +255,7 @@ jobs:
       PLATFORMS: ${{ inputs.PLATFORMS }}
       CONTAINER_SCAN: ${{ inputs.CONTAINER_SCAN }}
       CONTAINER_TEST: ${{ inputs.CONTAINER_TEST }}
+      CONTAINER_TEST_COMMAND: ${{ inputs.CONTAINER_TEST_COMMAND }}
       RUNNER: ${{ inputs.RUNNER }}
       TAG: ${{ inputs.TAG }}
       BUILD_ARGS: ${{ inputs.BUILD_ARGS }}

.gitignore

@@ -1 +1,2 @@
-./sonarscanner
+./sonarscanner
+.DS_Store