Merge pull request #44 from software-architecture-fiap/div-build-depl…

…oy-prod

refactor: replace build-and-deploy workflow with a new release workflow

.github/workflows/release.yml

@@ -0,0 +1,155 @@
+name: release
+on:
+  push:
+    branches:
+      - main
+
+env:
+  AWS_REGION: us-east-1
+  ECR_REPOSITORY: app/web
+  EKS_CLUSTER_NAME: EKS-lanchonete-cluster
+
+permissions:
+  contents: read
+
+jobs:
+  build-and-deploy:
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+    runs-on: ubuntu-latest
+
+    outputs:
+      image: ${{ steps.build.outputs.image }}
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Get version from CHANGELOG.md
+        id: get-version
+        run: |
+            if [[ ! -f CHANGELOG.md ]]; then
+              echo "CHANGELOG.md file not found!"
+              exit 1
+            fi
+
+            # Extract the latest version from the CHANGELOG.md
+            VERSION=$(grep -oP '^## \[\K[0-9]+\.[0-9]+\.[0-9]+' CHANGELOG.md | head -n 1)
+            if [[ -z $VERSION ]]; then
+              echo "Version not found in CHANGELOG.md!"
+              exit 1
+            fi
+
+            echo "Current version is: $VERSION"
+            echo "VERSION=$VERSION" >> $GITHUB_ENV
+
+      - name: Check PR labels
+        id: check-labels
+        run: |
+            PR_LABELS=$(gh pr view ${{ github.event.pull_request.number }} --json labels --jq '.labels[].name')
+            echo "PR labels: $PR_LABELS"
+  
+            # Set version increment type based on label
+            if [[ "$PR_LABELS" == *"major"* ]]; then
+              echo "Incrementing major version."
+              VERSION_TYPE="major"
+            elif [[ "$PR_LABELS" == *"minor"* ]]; then
+              echo "Incrementing minor version."
+              VERSION_TYPE="minor"
+            elif [[ "$PR_LABELS" == *"patch"* ]]; then
+              echo "Incrementing patch version."
+              VERSION_TYPE="patch"
+            else
+              echo "No version label found. Defaulting to patch."
+              VERSION_TYPE="patch"
+            fi
+            echo "VERSION_TYPE=$VERSION_TYPE" >> $GITHUB_ENV
+
+      - name: Add version for production
+        run: |
+            # Get the current version
+            VERSION=${{ env.VERSION }}
+            VERSION_TYPE=${{ env.VERSION_TYPE }}
+
+            # Split parts
+            IFS='.' read -r -a VERSION_PARTS <<< "$VERSION"
+            MAJOR=${VERSION_PARTS[0]}
+            MINOR=${VERSION_PARTS[1]}
+            PATCH=${VERSION_PARTS[2]}
+
+            if [[ "$VERSION_TYPE" == "major" ]]; then
+              MAJOR=$((MAJOR + 1))
+              MINOR=0
+              PATCH=0
+            elif [[ "$VERSION_TYPE" == "minor" ]]; then
+              MINOR=$((MINOR + 1))
+              PATCH=0
+            else
+              PATCH=$((PATCH + 1))
+            fi
+
+            NEW_VERSION="$MAJOR.$MINOR.$PATCH"
+            echo "New version is: $NEW_VERSION"
+            echo "NEW_VERSION=$NEW_VERSION" >> $GITHUB_ENV
+            
+      - name: Set image tag for production
+        run: echo "tag=${{ env.NEW_VERSION }}" >> $GITHUB_ENV
+
+      - name: Configure AWS credentials
+        uses: aws-actions/configure-aws-credentials@v1
+        with:
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+          aws-session-token: ${{ secrets.AWS_SESSION_TOKEN }}
+          aws-region: ${{ env.AWS_REGION }}
+
+      - name: Login to ECR registry
+        id: login-ecr
+        uses: aws-actions/amazon-ecr-login@v1
+        with:
+          registry-type: private
+          mask-password: true
+
+      - name: Build and push the container image
+        id: build
+        env:
+          ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
+          GITHUB_OUTPUT: $GITHUB_ENV
+        run: |
+          docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:${{ env.NEW_VERSION }} .
+          docker push $ECR_REGISTRY/$ECR_REPOSITORY:${{ env.NEW_VERSION }}
+
+      - name: update CHANGELOG.md
+        run: |
+          sed -i "1i ## [${{ env.NEW_VERSION }}] - $(date +'%d-%m-%Y')\n\n### Added\n" CHANGELOG.md
+          echo $NEW_VERSION > VERSION
+          echo "NEW_VERSION=$NEW_VERSION" >> $GITHUB_ENV
+
+      - name: Commit and push updated version in CHANGELOG.md
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+          git add CHANGELOG.md VERSION
+          git commit -m "ci: bump version to ${{ env.NEW_VERSION }}"
+          git push origin ${{ github.ref }}
+
+      - name: Setup Kubeconfig
+        run: aws eks --region $AWS_REGION update-kubeconfig --name $EKS_CLUSTER_NAME
+
+      - name: Deploy app in Kubernetes cluster
+        run: |
+          source $GITHUB_ENV
+
+          ENVIRONMENT=production
+          KUSTOMIZE_DIR=$(pwd)/infra/kubernetes/production
+
+          # Check if namespace exists, if not create it
+          kubectl get namespace $ENVIRONMENT || kubectl create namespace $ENVIRONMENT
+
+          IMAGE_TAG=${{ env.NEW_VERSION }}
+          kustomize edit set image web=${{ steps.build.outputs.image }}
+
+          echo "Deploying resources in $ENVIRONMENT environment"
+          cd $KUSTOMIZE_DIR
+
+          echo "Using image version: ${{ env.NEW_VERSION }}"
+          kubectl apply -k $KUSTOMIZE_DIR -n $ENVIRONMENT && echo "Resources deployed successfully!" || (echo "Failed to deploy resources!" && exit 1)