[Workflow] Cleanup PR Workspaces #20736
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name: "[Workflow] Cleanup PR Workspaces" | |
on: | |
schedule: | |
# every hour | |
- cron: '0 * * * *' | |
permissions: | |
actions: none | |
checks: none | |
contents: read | |
deployments: none | |
id-token: write | |
issues: none | |
packages: none | |
pull-requests: none | |
repository-projects: none | |
security-events: none | |
statuses: none | |
jobs: | |
fetch_s3_av_version: | |
name: Fetch the S3 AV Zip version tag | |
runs-on: ubuntu-latest | |
steps: | |
- name: Configure AWS Credentials | |
uses: aws-actions/configure-aws-credentials@v4.0.2 | |
with: | |
aws-region: eu-west-1 | |
role-to-assume: arn:aws:iam::311462405659:role/modernising-lpa-github-actions-ssm-get-parameter | |
role-duration-seconds: 900 | |
role-session-name: GithubActionsSSMGetParameter | |
- name: Pull S3 AV Zip tag | |
id: pull_s3_av_tag | |
run: | | |
key="/opg-s3-antivirus/zip-version-main" | |
value=$(aws ssm get-parameter --name "$key" --query 'Parameter.Value' --output text 2>/dev/null || true) | |
echo "Using $key: $value" | |
echo "tag=${value}" >> $GITHUB_OUTPUT | |
outputs: | |
s3_av_scanner_zip_tag: ${{ steps.pull_s3_av_tag.outputs.tag }} | |
terraform_environment_cleanup: | |
runs-on: ubuntu-latest | |
needs: [ fetch_s3_av_version ] | |
steps: | |
- uses: actions/checkout@v4 | |
with: | |
fetch-depth: '0' | |
- name: get lambda function zips | |
working-directory: ./terraform/environment/region/modules/s3_antivirus/ | |
run: | | |
echo "Pulling AV lambda version: ${{ needs.fetch_s3_av_version.outputs.s3_av_scanner_zip_tag }}" >> $GITHUB_STEP_SUMMARY | |
wget https://github.com/ministryofjustice/opg-s3-antivirus/releases/download/${{ needs.fetch_s3_av_version.outputs.s3_av_scanner_zip_tag }}/lambda_layer-amd64.zip -O lambda_layer.zip | |
wget https://github.com/ministryofjustice/opg-s3-antivirus/releases/download/${{ needs.fetch_s3_av_version.outputs.s3_av_scanner_zip_tag }}/lambda_layer-amd64.zip.sha256sum -O lambda_layer.zip.sha256sum | |
sha256sum -c "lambda_layer.zip.sha256sum" | |
echo "Lambda Layer Zip SHA256 Hash: $(cat lambda_layer.zip.sha256sum)" >> $GITHUB_STEP_SUMMARY | |
wget https://github.com/ministryofjustice/opg-s3-antivirus/releases/download/${{ needs.fetch_s3_av_version.outputs.s3_av_scanner_zip_tag }}/myFunction-amd64.zip -O myFunction.zip | |
wget https://github.com/ministryofjustice/opg-s3-antivirus/releases/download/${{ needs.fetch_s3_av_version.outputs.s3_av_scanner_zip_tag }}/myFunction-amd64.zip.sha256sum -O myFunction.zip.sha256sum | |
sha256sum -c "myFunction.zip.sha256sum" | |
echo "Lambda Function Zip SHA256 Hash: $(cat myFunction.zip.sha256sum)" >> $GITHUB_STEP_SUMMARY | |
- uses: unfor19/install-aws-cli-action@v1 | |
- name: Parse terraform version | |
id: tf_version_setup | |
working-directory: ./terraform/environment | |
run: | | |
if [ -f ./versions.tf ]; then | |
terraform_version=$(cat ./versions.tf | ../../scripts/terraform-version.sh) | |
echo "- Terraform version: [${terraform_version}]" >> $GITHUB_STEP_SUMMARY | |
echo "TERRAFORM_VERSION=${terraform_version}" >> $GITHUB_OUTPUT | |
fi | |
- name: "Terraform version [${{ steps.tf_version_setup.outputs.TERRAFORM_VERSION }}]" | |
run: echo "terraform version [${{ steps.tf_version_setup.outputs.TERRAFORM_VERSION }}]" | |
working-directory: ./terraform/environment | |
- uses: hashicorp/setup-terraform@v3.1.2 | |
with: | |
terraform_version: ${{ steps.tf_version_setup.outputs.TERRAFORM_VERSION }} | |
terraform_wrapper: false | |
- name: Configure AWS Credentials For Terraform | |
uses: aws-actions/configure-aws-credentials@v4.0.2 | |
with: | |
aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID_ACTIONS }} | |
aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY_ACTIONS }} | |
aws-region: eu-west-1 | |
role-duration-seconds: 3600 | |
role-session-name: OPGModernisingLPATerraformGithubAction | |
- uses: webfactory/ssh-agent@v0.9.0 | |
with: | |
ssh-private-key: ${{ secrets.OPG_MODERNISING_LPA_DEPLOY_KEY_PRIVATE_KEY }} | |
- name: Install Terraform Workspace Manager | |
run: | | |
wget https://github.com/ministryofjustice/opg-terraform-workspace-manager/releases/download/v0.3.2/opg-terraform-workspace-manager_Linux_x86_64.tar.gz -O $HOME/terraform-workspace-manager.tar.gz | |
sudo tar -xvf $HOME/terraform-workspace-manager.tar.gz -C /usr/local/bin | |
sudo chmod +x /usr/local/bin/terraform-workspace-manager | |
- name: Terraform Init | |
run: terraform init -input=false | |
working-directory: ./terraform/environment | |
- name: Destroy PR Terraform Workspaces | |
working-directory: ./terraform/environment | |
env: | |
TF_VAR_pagerduty_api_key: ${{ secrets.PAGERDUTY_API_KEY }} | |
run: | | |
../../scripts/workspace_cleanup.sh $(terraform-workspace-manager -protected-workspaces=true -aws-account-id=653761790766 -aws-iam-role=modernising-lpa-ci) |