Check all maven modules in project.

.github/workflows/check-deps.yml

@@ -6,11 +6,192 @@ on:
     - cron: '*/60 * * * *'
 
 jobs:
-  check-deps:
-    uses: mekomsolutions/shared-github-workflow/.github/workflows/maven-check-deps-build-publish.yml@main
-    with:
-      java-version: "8"
-      maven-args: "-P prod -DskipTests=true"
-    secrets:
-      NEXUS_USERNAME: ${{ secrets.MEKOM_NEXUS_USERNAME }}
-      NEXUS_PASSWORD: ${{ secrets.MEKOM_NEXUS_PASSWORD }}
+  check-for-dependency-changes:
+    outputs:
+      hasChanged: ${{ steps.compareDependencyChanges.outputs.hasChanged }}
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up JDK 8
+        uses: actions/setup-java@v4
+        with:
+          java-version: 8
+          distribution: 'temurin'
+          cache: 'maven'
+
+      - name: Set settings.xml
+        uses: s4u/[email protected]
+        with:
+          servers: |
+            [{
+              "id": "mks-private-repo",
+              "username": "${{ secrets.MEKOM_NEXUS_USERNAME }}",
+              "password": "${{ secrets.MEKOM_NEXUS_PASSWORD }}"
+            },
+            {
+              "id": "mks-nexus-private",
+              "username": "${{ secrets.MEKOM_NEXUS_USERNAME }}",
+              "password": "${{ secrets.MEKOM_NEXUS_PASSWORD }}"
+            },
+            {
+              "id": "mks-nexus-public-snapshots",
+              "username": "${{ secrets.MEKOM_NEXUS_USERNAME }}",
+              "password": "${{ secrets.MEKOM_NEXUS_PASSWORD }}"
+            },
+            {
+              "id": "mks-nexus-public-releases",
+              "username": "${{ secrets.MEKOM_NEXUS_USERNAME }}",
+              "password": "${{ secrets.MEKOM_NEXUS_PASSWORD }}"
+            },
+            {
+              "id": "mks-nexus-private-snapshots",
+              "username": "${{ secrets.MEKOM_NEXUS_USERNAME }}",
+              "password": "${{ secrets.MEKOM_NEXUS_PASSWORD }}"
+            },
+            {
+              "id": "mks-nexus-private-releases",
+              "username": "${{ secrets.MEKOM_NEXUS_USERNAME }}",
+              "password": "${{ secrets.MEKOM_NEXUS_PASSWORD }}"
+            }]
+
+      - name: Check for dependency changes
+        id: compareDependencyChanges
+        shell: bash
+        run: |
+          #!/usr/bin/env bash
+          set -e
+            
+          # Download the remote dependency report
+          remoteRepoUrl=https://nexus.mekomsolutions.net/repository/maven-public
+            
+          # Get the list of sub-modules
+          modules=$(mvn -q -Pprod --also-make exec:exec -Dexec.executable="echo" -Dexec.args='${project.build.directory}')
+            
+          echo "Modules to check"
+          echo "$modules"
+            
+          # Build the local dependency report
+          echo "Compile a local dependency report..."
+          mvn clean compile -P prod
+            
+          # Iterate over each module
+          for module in $modules; do
+            modulePath=$(echo $module | sed 's/\\/\//g')
+          
+            # Navigate to the module directory
+            cd $(dirname $modulePath)
+          
+            # Get the groupId, artifactId, and version
+            groupId=$(mvn help:evaluate -Dexpression=project.groupId -q -DforceStdout)
+            artifactId=$(mvn help:evaluate -Dexpression=project.artifactId -q -DforceStdout)
+            version=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)
+            classifier=$(mvn help:evaluate -Dexpression=dependencyReportClassifier -q -DforceStdout)
+            artifact="${groupId}":"${artifactId}":"${version}":txt:"${classifier}"
+          
+            # Module details
+            echo "Module: $module"
+            echo "GroupId: $groupId"
+            echo "ArtifactId: $artifactId"
+            echo "Version: $version"
+            echo ""
+          
+            filename=${artifactId}-${version}-${classifier}.txt
+            absolutePath=/tmp/$filename
+          
+            # Remove previous file if any
+            rm -f "${absolutePath}"
+          
+            # Fetch the remote dependency report
+            echo "Fetch remote dependency report..."
+            set +e
+            mvn org.apache.maven.plugins:maven-dependency-plugin:3.6.0:get -DremoteRepositories=${remoteRepoUrl} -Dartifact=${artifact} -Dtransitive=false
+            mvn org.apache.maven.plugins:maven-dependency-plugin:3.6.0:copy -Dartifact=${artifact} -DoutputDirectory=/tmp/ -Dmdep.useBaseVersion=true
+            set -e
+          
+            # If no dependency report was fetched, create an empty one.
+            if [ ! -f "$absolutePath" ]; then
+            echo "Remote dependency file is not found at '${absolutePath}'. Creating an empty one and continue."
+            touch "${absolutePath}"
+            else
+            echo "Remote dependency file saved at '${absolutePath}'."
+            fi
+          
+            # Compare the 2 files. Will exit with 0 if no change, 1 if changes
+            echo "Compare both dependency reports..."
+            set +e
+            if [ -f ./target/"${filename}" ]; then
+            diff "${absolutePath}" ./target/"${filename}"
+            diff_rc=$?
+            
+            if [ $diff_rc -eq 0 ]; then
+            echo "No dependency change. Exit (0)"
+            elif [ $diff_rc -eq 1 ]; then
+            echo "One or more dependency has changed. Exit (1)"
+            else
+            echo "Unknown error occured."
+            fi
+            
+            # Export result code to be used in later steps of the GitHub worklow.
+            set +e
+            echo ::set-env name=hasChanged::$diff_rc
+            echo hasChanged=$diff_rc >> "$GITHUB_OUTPUT"
+            set -e
+            else
+            echo "File ./target/${filename} does not exist."
+            fi
+            set -e
+          
+            # Navigate back to the parent directory
+            cd -
+          done
+            
+          exit 0
+
+  build:
+    needs: check-for-dependency-changes
+    if: ${{ needs.check-for-dependency-changes.outputs.hasChanged == '1' }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up JDK ${{ inputs.java-version }}
+        uses: actions/setup-java@v4
+        with:
+          java-version: ${{ inputs.java-version }}
+          distribution: ${{ inputs.java-distribution }}
+          cache: 'maven'
+
+      - name: Set settings.xml
+        uses: s4u/[email protected]
+        with:
+          servers: |
+            [{
+              "id": "mks-private-repo",
+              "username": "${{ secrets.MEKOM_NEXUS_USERNAME }}",
+              "password": "${{ secrets.MEKOM_NEXUS_PASSWORD }}"
+            },
+            {
+              "id": "mks-nexus-public-snapshots",
+              "username": "${{ secrets.MEKOM_NEXUS_USERNAME }}",
+              "password": "${{ secrets.MEKOM_NEXUS_PASSWORD }}"
+            },
+            {
+              "id": "mks-nexus-public-releases",
+              "username": "${{ secrets.MEKOM_NEXUS_USERNAME }}",
+              "password": "${{ secrets.MEKOM_NEXUS_PASSWORD }}"
+            },
+            {
+              "id": "mks-nexus-private-snapshots",
+              "username": "${{ secrets.MEKOM_NEXUS_USERNAME }}",
+              "password": "${{ secrets.MEKOM_NEXUS_PASSWORD }}"
+            },
+            {
+              "id": "mks-nexus-private-releases",
+              "username": "${{ secrets.MEKOM_NEXUS_USERNAME }}",
+              "password": "${{ secrets.MEKOM_NEXUS_PASSWORD }}"
+            }]
+
+      - name: Build
+        run: "mvn --batch-mode clean package ${{ inputs.maven-args }}"