Update requested for Proton - environment/dev1 #2
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| # This is a workflow created to run based on a commit made by AWS Proton | |
| # It only works if there is only one resource modified as part of the commit. | |
| name: 'proton-run' | |
| on: | |
| pull_request: | |
| types: | |
| - opened | |
| - reopened | |
| paths: | |
| - '**/.proton/deployment-metadata.json' | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - '**/.proton/deployment-metadata.json' | |
| jobs: | |
| get-deployment-data: | |
| name: Get Deployment Data | |
| runs-on: ubuntu-latest | |
| outputs: | |
| role_arn: ${{ steps.get-data.outputs.role_arn }} | |
| environment: ${{ steps.get-data.outputs.environment }} | |
| resource_arn: ${{ steps.get-data.outputs.resource_arn }} | |
| working_directory: ${{ steps.get-data.outputs.working_directory }} | |
| deployment_id: ${{ steps.get-data.outputs.deployment_id }} | |
| target_region: ${{ steps.get-data.outputs.target_region }} | |
| proton_region: ${{ steps.get-data.outputs.proton_region }} | |
| state_bucket: ${{ steps.get-data.outputs.state_bucket }} | |
| is_deleted: ${{ steps.get-data.outputs.is_deleted }} | |
| permissions: | |
| id-token: write | |
| contents: read | |
| continue-on-error: true | |
| steps: | |
| # Checkout the repository to the GitHub Actions runner | |
| - name: Checkout | |
| uses: actions/checkout@v2 | |
| - name: Verify env_config updated | |
| run: | | |
| if grep -q REPLACE_ME env_config.json; then | |
| echo "You must update env_config.json or update this workflow to not require it." | |
| exit 1 | |
| fi | |
| - name: Get changed files | |
| id: files | |
| uses: jitterbit/get-changed-files@v1 | |
| - name: Find modified resource | |
| id: find-modified | |
| run: | | |
| found=false | |
| for changed_file in ${{ steps.files.outputs.all }}; do | |
| if [[ "$changed_file" == *".proton/deployment-metadata.json" ]]; then | |
| echo "found file" | |
| if [[ "$found" == true ]]; then | |
| echo "More than one resource found to have a new deployment, I'm not sure which one to update, exiting." | |
| exit 1 | |
| fi | |
| echo "setting found to true" | |
| found=true | |
| echo "setting outputs" | |
| echo "::set-output name=deployment-metadata-path::$changed_file" | |
| fi | |
| done | |
| if [[ "$found" == false ]]; then | |
| echo "No change made to deployment-metadata.json, exiting" | |
| exit 1 | |
| fi | |
| - name: Get data | |
| id: get-data | |
| run: | | |
| modified_resource_arn=$(jq -r '(.resourceMetadata.arn // .componentMetadata.arn)' ${{ steps.find-modified.outputs.deployment-metadata-path }}) | |
| echo "::set-output name=resource_arn::$modified_resource_arn" | |
| IFS=':' | |
| read -a split_arn <<< "$modified_resource_arn" | |
| proton_region=${split_arn[3]} | |
| echo "::set-output name=proton_region::$proton_region" | |
| deployment_id=$(jq -r '.deploymentId' ${{ steps.find-modified.outputs.deployment-metadata-path }}) | |
| echo "::set-output name=deployment_id::$deployment_id" | |
| is_deleted=$(jq -r '.isResourceDeleted' ${{ steps.find-modified.outputs.deployment-metadata-path }}) | |
| echo "::set-output name=is_deleted::$is_deleted" | |
| if [[ "$modified_resource_arn" == *":environment/"* ]]; then | |
| environment_name=${modified_resource_arn##*/} | |
| working_directory="$environment_name/" | |
| elif [[ "$modified_resource_arn" == *"/service-instance/"* ]]; then | |
| environment_arn=$(jq -r '.resourceMetadata.environmentArn' ${{ steps.find-modified.outputs.deployment-metadata-path }}) | |
| environment_name=${environment_arn##*/} | |
| resource_portion=${modified_resource_arn##*:} | |
| IFS='/' | |
| read -a split_resources <<< "$resource_portion" | |
| service_name=${split_resources[1]} | |
| instance_name=${split_resources[3]} | |
| working_directory=$environment_name/$service_name-$instance_name/ | |
| elif [[ "$modified_resource_arn" == *"/pipeline"* ]]; then | |
| environment_name="pipeline" | |
| resource_portion=${modified_resource_arn##*:} | |
| IFS='/' | |
| read -a split_resources <<< "$resource_portion" | |
| service_name=${split_resources[1]} | |
| working_directory=$service_name/pipeline | |
| elif [[ "$modified_resource_arn" == *":component/"* ]]; then | |
| environment_arn=$(jq -r '.componentMetadata.environmentArn' ${{ steps.find-modified.outputs.deployment-metadata-path }}) | |
| environment_name=${environment_arn##*/} | |
| resource_portion=${modified_resource_arn##*:} | |
| IFS='/' | |
| read -a split_resources <<< "$resource_portion" | |
| component_name=${split_resources[1]} | |
| working_directory=$environment_name/$component_name/ | |
| fi | |
| if [[ $(jq -r --arg env $environment_name 'has($env)' env_config.json) = "true" ]]; then | |
| role_arn=$(jq -r --arg env $environment_name '.[$env]["role"]' env_config.json) | |
| target_region=$(jq -r --arg env $environment_name '.[$env]["region"]' env_config.json) | |
| state_bucket=$(jq -r --arg env $environment_name '.[$env]["state_bucket"]' env_config.json) | |
| else | |
| if [[ $(jq -r --arg env $environment_name 'has("*")' env_config.json) = "true" ]]; then | |
| role_arn=$(jq -r --arg env $environment_name '.["*"]["role"]' env_config.json) | |
| target_region=$(jq -r --arg env $environment_name '.["*"]["region"]' env_config.json) | |
| state_bucket=$(jq -r --arg env $environment_name '.["*"]["state_bucket"]' env_config.json) | |
| else | |
| echo "Missing $environment_name or * from env_config.json, exiting" | |
| exit 1 | |
| fi | |
| fi | |
| echo "::set-output name=working_directory::$working_directory" | |
| echo "::set-output name=environment::$environment_name" | |
| echo "::set-output name=role_arn::$role_arn" | |
| echo "::set-output name=target_region::$target_region" | |
| echo "::set-output name=state_bucket::$state_bucket" | |
| terraform: | |
| name: 'Terraform' | |
| needs: get-deployment-data | |
| runs-on: ubuntu-latest | |
| environment: ${{ needs.get-deployment-data.outputs.environment }} | |
| permissions: | |
| id-token: write | |
| contents: read | |
| defaults: | |
| run: | |
| working-directory: ${{ needs.get-deployment-data.outputs.working_directory }} | |
| shell: bash # Use the Bash shell regardless whether the GitHub Actions runner is ubuntu-latest, macos-latest, or windows-latest | |
| if: needs.get-deployment-data.result == 'success' && needs.get-deployment-data.outputs.is_deleted == 'false' | |
| continue-on-error: true | |
| outputs: | |
| success: ${{ steps.mark_success.outputs.success }} | |
| steps: | |
| # Checkout the repository to the GitHub Actions runner | |
| - name: Checkout | |
| uses: actions/checkout@v2 | |
| - name: Configure AWS Credentials | |
| id: assume_role | |
| uses: aws-actions/configure-aws-credentials@v1 | |
| with: | |
| aws-region: ${{ needs.get-deployment-data.outputs.target_region }} | |
| role-to-assume: ${{ needs.get-deployment-data.outputs.role_arn }} | |
| role-session-name: TF-Github-Actions | |
| mask-aws-account-id: 'no' | |
| # Install the latest version of Terraform CLI and configure the Terraform CLI configuration file with a Terraform Cloud user API token | |
| - name: Setup Terraform | |
| id: tf_setup | |
| uses: hashicorp/setup-terraform@v1 | |
| with: | |
| terraform_version: 1.0.7 | |
| terraform_wrapper: false | |
| # Initialize a new or existing Terraform working directory by creating initial files, loading any remote state, downloading modules, etc. | |
| - name: Terraform Init | |
| id: tf_init | |
| run: terraform init -backend-config="bucket=${{ needs.get-deployment-data.outputs.state_bucket }}" -backend-config="key=${{ needs.get-deployment-data.outputs.working_directory }}terraform.tfstate" -backend-config="region=${{ needs.get-deployment-data.outputs.target_region }}" | |
| # Checks that all Terraform configuration files adhere to a canonical format | |
| - name: Terraform Format | |
| id: tf_fmt | |
| run: terraform fmt -diff -check | |
| # Generates an execution plan for Terraform | |
| - name: Terraform Plan | |
| id: tf_plan | |
| run: terraform plan -var="aws_region=${{ needs.get-deployment-data.outputs.target_region }}" | |
| # On push to main, build or change infrastructure according to Terraform configuration files | |
| # Note: It is recommended to set up a required "strict" status check in your repository for "Terraform Cloud". See the documentation on "strict" required status checks for more information: https://help.github.com/en/github/administering-a-repository/types-of-required-status-checks | |
| - name: Terraform Apply | |
| id: tf_apply | |
| if: github.ref == 'refs/heads/main' && github.event_name == 'push' | |
| run: terraform apply -auto-approve -var="aws_region=${{ needs.get-deployment-data.outputs.target_region }}" | |
| # If this completes, then the entire workflow has successfully completed | |
| - name: Mark Success | |
| id: mark_success | |
| run: echo "::set-output name=success::True" | |
| notify-proton: | |
| name: 'Notify Proton' | |
| needs: | |
| - get-deployment-data | |
| - terraform | |
| runs-on: ubuntu-latest | |
| environment: ${{ needs.get-deployment-data.outputs.environment }} | |
| if: github.event_name == 'push' && github.ref == 'refs/heads/main' && needs.get-deployment-data.outputs.is_deleted == 'false' | |
| permissions: | |
| id-token: write | |
| contents: read | |
| defaults: | |
| run: | |
| working-directory: ${{ needs.get-deployment-data.outputs.working_directory }} | |
| shell: bash # Use the Bash shell regardless whether the GitHub Actions runner is ubuntu-latest, macos-latest, or windows-latest | |
| steps: | |
| # Checkout the repository to the GitHub Actions runner | |
| - name: Checkout | |
| uses: actions/checkout@v2 | |
| - name: Configure AWS Credentials | |
| id: assume_role | |
| uses: aws-actions/configure-aws-credentials@v1 | |
| with: | |
| aws-region: ${{ needs.get-deployment-data.outputs.target_region }} | |
| role-to-assume: ${{ needs.get-deployment-data.outputs.role_arn }} | |
| role-session-name: TF-Github-Actions-Notify-Proton | |
| mask-aws-account-id: 'no' | |
| # Initialize a new or existing Terraform working directory by creating initial files, loading any remote state, downloading modules, etc. | |
| - name: Terraform Init | |
| id: tf_init | |
| continue-on-error: true | |
| run: terraform init -backend-config="bucket=${{ needs.get-deployment-data.outputs.state_bucket }}" -backend-config="key=${{ needs.get-deployment-data.outputs.working_directory }}terraform.tfstate" -backend-config="region=${{ needs.get-deployment-data.outputs.target_region }}" | |
| - name: Notify Proton Success | |
| id: notify_success | |
| if: needs.terraform.outputs.success == 'True' && steps.tf_init.outcome == 'success' | |
| run: | | |
| # Get outputs as json | |
| outputs_json=$(terraform output -json) | |
| # Map Terraform output JSON to Proton outputs JSON | |
| formatted_outputs=( $(echo $outputs_json | jq "to_entries|map({key: .key, valueString: .value.value})") ) | |
| # Notify proton | |
| aws proton notify-resource-deployment-status-change --region ${{ needs.get-deployment-data.outputs.proton_region }} --resource-arn ${{ needs.get-deployment-data.outputs.resource_arn }} --status SUCCEEDED --deployment-id ${{ needs.get-deployment-data.outputs.deployment_id }} --outputs "${formatted_outputs[*]}" | |
| echo "Notify success!" | |
| - name: Notify Proton Failure | |
| if: needs.terraform.outputs.success != 'True' || steps.tf_init.outcome != 'success' | |
| run: | | |
| aws proton notify-resource-deployment-status-change --region ${{ needs.get-deployment-data.outputs.proton_region }} --resource-arn ${{ needs.get-deployment-data.outputs.resource_arn }} --status FAILED --deployment-id ${{ needs.get-deployment-data.outputs.deployment_id }} | |
| echo "Notify failure!" | |
| terraform-destroy: | |
| name: 'Run terraform destroy' | |
| needs: | |
| - get-deployment-data | |
| runs-on: ubuntu-latest | |
| environment: ${{ needs.get-deployment-data.outputs.environment }} | |
| if: github.event_name == 'push' && github.ref == 'refs/heads/main' && needs.get-deployment-data.outputs.is_deleted == 'true' | |
| permissions: | |
| id-token: write | |
| contents: read | |
| defaults: | |
| run: | |
| working-directory: ${{ needs.get-deployment-data.outputs.working_directory }} | |
| shell: bash # Use the Bash shell regardless whether the GitHub Actions runner is ubuntu-latest, macos-latest, or windows-latest | |
| steps: | |
| # Checkout the repository to the GitHub Actions runner | |
| - name: Checkout | |
| uses: actions/checkout@v2 | |
| - name: Configure AWS Credentials | |
| id: assume_role | |
| uses: aws-actions/configure-aws-credentials@v1 | |
| with: | |
| aws-region: ${{ needs.get-deployment-data.outputs.target_region }} | |
| role-to-assume: ${{ needs.get-deployment-data.outputs.role_arn }} | |
| role-session-name: TF-Github-Actions-Notify-Proton | |
| mask-aws-account-id: 'no' | |
| # Initialize a new or existing Terraform working directory by creating initial files, loading any remote state, downloading modules, etc. | |
| - name: Terraform Init | |
| id: tf_init | |
| run: terraform init -backend-config="bucket=${{ needs.get-deployment-data.outputs.state_bucket }}" -backend-config="key=${{ needs.get-deployment-data.outputs.working_directory }}terraform.tfstate" -backend-config="region=${{ needs.get-deployment-data.outputs.target_region }}" | |
| - name: Terraform Destroy | |
| id: tf_destroy | |
| run: terraform apply -auto-approve -destroy -var="aws_region=${{ needs.get-deployment-data.outputs.target_region }}" |