Pipeline CD - DeployBuddies #34
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| name: Pipeline CD - DeployBuddies | |
| on: | |
| workflow_dispatch: | |
| # inputs: | |
| # action-type: | |
| # description: 'Type of action (release or rollback)' | |
| # required: true | |
| # default: 'release' | |
| jobs: | |
| deploy: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout Repo | |
| uses: actions/checkout@v2 | |
| - 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: ${{ secrets.AWS_DEFAULT_REGION }} | |
| - name: Deploy to AWS CloudFormation | |
| uses: aws-actions/aws-cloudformation-github-deploy@v1 | |
| with: | |
| name: deploy-buddies-stack | |
| template: cloudformation/deploy-buddies-amazon-linux.yml | |
| no-fail-on-empty-changeset: "1" | |
| parameter-overrides: "DBPassword=postgresdb,EnvironmentType=dev,AWSAccessKeyId=${{ secrets.AWS_ACCESS_KEY_ID }},AWSSecretAccessKey=${{ secrets.AWS_SECRET_ACCESS_KEY }},AWSSessionToken=${{ secrets.AWS_SESSION_TOKEN }},AWSDefaultRegion=${{ secrets.AWS_DEFAULT_REGION }},Env=${{ secrets.ENV }}" | |
| id: cloudformation-deploy | |
| - name: Get EC2 instance IP | |
| run: | | |
| instance_id="${{ steps.cloudformation-deploy.outputs.InstanceId }}" | |
| instance_ip=$(aws ec2 describe-instances --instance-ids "$instance_id" --query "Reservations[0].Instances[0].PublicIpAddress" --output text) | |
| echo "INSTANCE_IP=$instance_ip" >> $GITHUB_ENV | |
| - name: Login to Amazon ECR | |
| id: login-ecr | |
| uses: aws-actions/amazon-ecr-login@v1 | |
| - name: Determine IMAGE_TAG | |
| id: set-tag | |
| run: | | |
| if [ "${{ github.event.inputs.action-type }}" == "release" ]; then | |
| echo "IMAGE_TAG=latest" >> $GITHUB_ENV | |
| elif [ "${{ github.event.inputs.action-type }}" == "rollback" ]; then | |
| echo "IMAGE_TAG=rollback" >> $GITHUB_ENV | |
| else | |
| echo "IMAGE_TAG=unknown" >> $GITHUB_ENV | |
| fi | |
| - name: Delete Existing Image | |
| run: | | |
| aws ecr batch-delete-image --repository-name builds --image-ids imageTag=$IMAGE_TAG || echo "No image found with tag $IMAGE_TAG, or deletion not required." | |
| - name: Verifies | |
| run: | | |
| echo "ECR_REGISTRY=${{ steps.login-ecr.outputs.registry }}" | |
| echo "IMAGE_TAG=$IMAGE_TAG" | |
| - name: Build the Docker image | |
| run: | | |
| docker build -t ${{ steps.login-ecr.outputs.registry }}/builds:$IMAGE_TAG -f src/server/Dockerfile src/server | |
| - name: Push the Docker image to Amazon ECR | |
| run: | | |
| docker push ${{ steps.login-ecr.outputs.registry }}/builds:$IMAGE_TAG | |
| - name: Set up SSH Connection | |
| run: | | |
| mkdir -p ~/.ssh | |
| echo "${{ secrets.EC2_SSH_PRIVATE_KEY }}" > ~/.ssh/id_rsa | |
| chmod 600 ~/.ssh/id_rsa | |
| ssh-keyscan -H ${{ env.INSTANCE_IP }} > ~/.ssh/known_hosts | |
| - name: Set permissions for the script | |
| run: | | |
| ssh -i ~/.ssh/id_rsa ec2-user@${{ env.INSTANCE_IP }} 'sudo chmod +x /home/ec2-user/script.sh' | |
| - name: Access EC2 instance and execute script | |
| run: | | |
| ssh -i ~/.ssh/id_rsa ec2-user@${{ env.INSTANCE_IP }} << 'EOF' | |
| chmod +x /home/ec2-user/script.sh | |
| /home/ec2-user/script.sh ${{ env.IMAGE_TAG }} | |
| EOF |