Share download-hz-dist action between hazelcast-docker and hazelcast-packaging [DI-525][DI-526]

.github/workflows/test-download-hz-dist.yml

@@ -0,0 +1,33 @@
+name: Test download-hz-dist action
+
+on:
+  workflow_call:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        distribution:
+          - hazelcast
+          - hazelcast-enterprise
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+
+      - name: Download ${{ matrix.distribution }}"
+        uses: ./download-hz-dist
+        id: download
+        with:
+          repo-vars-as-json: "{\n  \"MAVEN_EE_RELEASE_REPO\": \"https://repository.hazelcast.com/release\",\n  \"MAVEN_OSS_RELEASE_REPO\": \" \"\n}"
+          distribution: "${{ matrix.distribution }}"
+          hz_version: "5.0"
+          classifier: "slim"
+          packaging: "tar.gz"
+
+      - name: Check file exists
+        run: |
+          if [[ ! -f "${{ steps.download.outputs.output_file }}" ]]; then
+            echo "${{ steps.download.outputs.output_file }} not found!"
+            exit 1
+          fi

.github/workflows/test-get-hz-versions.yml

@@ -31,13 +31,6 @@ jobs:
             assert_eq "$expected" "$actual" "$msg" && log_success "$msg" || TESTS_RESULT=$?
           }
 
-          assert_populated() {
-            local name=$1
-            local actual=$2
-            local msg="$name should not be empty"
-            assert_not_empty "$actual" "$msg" && log_success "$msg" || TESTS_RESULT=$?
-          }
-
           assert_equals "HZ_VERSION" "1.2.3" "${{ steps.hz_versions.outputs.HZ_VERSION }}"
 
           assert_eq 0 "$TESTS_RESULT" "All tests should pass"

.github/workflows/test.yml

@@ -16,6 +16,9 @@ jobs:
   test-check-redhat-service-status:
     uses: ./.github/workflows/test-check-redhat-service-status.yml
 
+  test-download-hz-dist:
+    uses: ./.github/workflows/test-download-hz-dist.yml
+
   test-get-hz-versions:
     uses: ./.github/workflows/test-get-hz-versions.yml
 
@@ -34,6 +37,7 @@ jobs:
     needs:
       - test-check-base-images
       - test-check-redhat-service-status
+      - test-download-hz-dist
       - test-get-hz-versions
       - test-get-supported-jdks
       - test-resolve-editions

download-hz-dist/action.yml

@@ -0,0 +1,79 @@
+name: Download Hazelcast Distribution
+inputs:
+  repo-vars-as-json:
+    description: 'Repo Vars as JSON - not inherited in composite actions - see https://github.com/orgs/community/discussions/49689#discussioncomment-6398261'
+    required: true
+  distribution:
+    description: 'Distribution type: "hazelcast" or "hazelcast-enterprise"'
+    required: true
+  hz_version:
+    description: 'Hazelcast version'
+    required: true
+  classifier:
+    description: 'Maven classifier'
+    required: false
+  packaging:
+    description: 'Maven packaging'
+    required: true
+  output_file:
+    description: 'Path to the output file'
+    required: false
+outputs:
+  maven_repo_url:
+    description: 'The Maven repository root URL used to download the distribution'
+    value: ${{ steps.get_repo_url.outputs.repo_url }}
+  output_file:
+    description: 'Path to the downloaded file'
+    value: ${{ steps.derive-output-file.outputs.file }}
+runs:
+  using: "composite"
+  steps:
+    - name: Get repository URL
+      id: get_repo_url
+      shell: bash
+      run: |
+        # Pick an appropriate key from "repo-vars-as-json"
+        case "${{ inputs.distribution }}" in
+            "hazelcast")
+              if [[ "${{ inputs.hz_version }}" == *"SNAPSHOT"* ]]; then
+                repo_var_name=MAVEN_OSS_SNAPSHOT_REPO
+              else
+                repo_var_name=MAVEN_OSS_RELEASE_REPO
+              fi
+            ;;
+            "hazelcast-enterprise")
+              if [[ "${{ inputs.hz_version }}" == *"SNAPSHOT"* ]]; then
+                repo_var_name=MAVEN_EE_SNAPSHOT_REPO
+              else
+                repo_var_name=MAVEN_EE_RELEASE_REPO
+              fi
+            ;;
+            *)
+            echoerr "Unsupported distribution type '${{ inputs.distribution }}'" ; return 1
+            ;;
+        esac
+
+        # Lookup up the value of the selected key in "repo-vars-as-json"
+        echo "repo_url=$(jq --raw-output .${repo_var_name} <<< '${{ inputs.repo-vars-as-json }}')" >> ${GITHUB_OUTPUT}
+
+    - name: Derive output file
+      id: derive-output-file
+      shell: bash
+      run: |
+        echo "file=${{ inputs.output_file || format('distribution.{0}', inputs.packaging) }}" >> ${GITHUB_OUTPUT}
+
+    - name: Download via Maven
+      shell: bash
+      run: |
+        mvn \
+          org.apache.maven.plugins:maven-dependency-plugin:2.10:get \
+          -DremoteRepositories="${{ steps.get_repo_url.outputs.repo_url }}" \
+          -DgroupId="com.hazelcast" \
+          -DartifactId="${{ inputs.distribution }}-distribution" \
+          -Dversion="${{ inputs.hz_version }}" \
+          -Dclassifier="${{ inputs.classifier }}" \
+          -Dpackaging="${{ inputs.packaging }}" \
+          -Dtransitive=false \
+          -Ddest="${{ steps.derive-output-file.outputs.file }}" \
+          --batch-mode \
+          --no-transfer-progress