Merge pull request #519 from blessingernest54/feature/student-progres… #9
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| name: Blue-Green Deploy to EKS | |
| on: | |
| push: | |
| branches: [ main ] | |
| workflow_dispatch: {} | |
| jobs: | |
| build-and-deploy: | |
| runs-on: ubuntu-latest | |
| env: | |
| IMAGE_NAME: ghcr.io/${{ github.repository }}/myapp | |
| K8S_NAMESPACE: default | |
| AWS_REGION: ${{ secrets.AWS_REGION }} | |
| EKS_CLUSTER_NAME: ${{ secrets.EKS_CLUSTER_NAME }} | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Configure AWS credentials | |
| if: env.AWS_REGION != '' | |
| uses: aws-actions/configure-aws-credentials@v2 | |
| with: | |
| aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }} | |
| aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }} | |
| aws-region: ${{ secrets.AWS_REGION }} | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Log in to GitHub Container Registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Build and push image | |
| id: build | |
| uses: docker/build-push-action@v4 | |
| with: | |
| push: true | |
| tags: | | |
| "${{ env.IMAGE_NAME }}:latest" | |
| "${{ env.IMAGE_NAME }}:${{ github.sha }}" | |
| - name: Configure kubectl (EKS) | |
| if: env.AWS_REGION != '' | |
| run: | | |
| aws eks update-kubeconfig --region ${{ secrets.AWS_REGION }} --name ${{ secrets.EKS_CLUSTER_NAME }} | |
| - name: Deploy (Blue-Green) | |
| env: | |
| IMAGE: ${{ env.IMAGE_NAME }}:${{ github.sha }} | |
| K8S_NAMESPACE: ${{ env.K8S_NAMESPACE }} | |
| run: | | |
| chmod +x ./scripts/blue-green-deploy.sh | |
| ./scripts/blue-green-deploy.sh "$IMAGE" "$K8S_NAMESPACE" | |
| - name: Notify on failure and rollback | |
| if: failure() | |
| run: | | |
| chmod +x ./scripts/blue-green-rollback.sh | |
| ./scripts/blue-green-rollback.sh "$K8S_NAMESPACE" |