Scrum 37 email sender sqs #13
Workflow file for this run
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name: "Terraform Infrastructure Change Management Pipeline with GitHub Actions" | |
on: | |
push: | |
branches: | |
- main | |
- dev | |
- poc | |
paths: | |
- terraform/** | |
pull_request: | |
branches: | |
- main | |
- dev | |
- poc | |
paths: | |
- terraform/** | |
env: | |
# verbosity setting for Terraform logs | |
TF_LOG: INFO | |
# Credentials for deployment to AWS | |
AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }} | |
AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }} | |
# S3 bucket for the Terraform state | |
permissions: | |
contents: write | |
issues: write | |
pull-requests: write | |
jobs: | |
terraform: | |
name: "Terraform Infrastructure Change Management" | |
runs-on: ubuntu-latest | |
defaults: | |
run: | |
shell: bash | |
steps: | |
- name: Checkout the repository to the runner | |
uses: actions/checkout@v2 | |
- name: Setup Terraform with specified version on the runner | |
uses: hashicorp/setup-terraform@v2 | |
with: | |
terraform_version: 1.8.3 | |
- name: Set environment variables | |
id: set-env | |
run: | | |
if [[ "${{ github.ref }}" == "refs/heads/main" ]]; then | |
echo "::set-output name=env::prod" | |
echo "::set-output name=dir::./terraform/prod" | |
echo "::set-output name=tfvars::variables_prod.tfvars" | |
elif [[ "${{ github.ref }}" == "refs/heads/dev" ]]; then | |
echo "::set-output name=env::dev" | |
echo "::set-output name=dir::./terraform/dev" | |
echo "::set-output name=tfvars::variables_dev.tfvars" | |
elif [[ "${{ github.ref }}" == "refs/heads/poc" ]]; then | |
echo "::set-output name=env::poc" | |
echo "::set-output name=dir::./terraform/poc" | |
echo "::set-output name=tfvars::variables_poc.tfvars" | |
fi | |
- name: Terraform init | |
id: init | |
working-directory: ${{ steps.set-env.outputs.dir }} | |
run: terraform init | |
- name: Terraform format | |
id: fmt | |
working-directory: ${{ steps.set-env.outputs.dir }} | |
run: terraform fmt -check | |
- name: Terraform validate | |
id: validate | |
working-directory: ${{ steps.set-env.outputs.dir }} | |
run: terraform validate | |
- name: Terraform plan | |
id: plan | |
if: github.event_name == 'pull_request' | |
working-directory: ${{ steps.set-env.outputs.dir }} | |
run: terraform plan -no-color -input=false -var-file="${{ steps.set-env.outputs.tfvars }}" | |
continue-on-error: true | |
- uses: actions/github-script@v6 | |
if: github.event_name == 'pull_request' | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
PLAN: "terraform\n${{ steps.plan.outputs.stdout }}" | |
with: | |
script: | | |
const output = `#### Terraform Format and Style 🖌\`${{ steps.fmt.outcome }}\` | |
#### Terraform Initialization ⚙️\`${{ steps.init.outcome }}\` | |
#### Terraform Validation 🤖\`${{ steps.validate.outcome }}\` | |
#### Terraform Plan 📖\`${{ steps.plan.outcome }}\` | |
<details><summary>Show Plan</summary> | |
\`\`\`\n | |
${process.env.PLAN} | |
\`\`\` | |
</details> | |
*Pushed by: @${{ github.actor }}, Action: \`${{ github.event_name }}\`*`; | |
github.rest.issues.createComment({ | |
issue_number: context.issue.number, | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
body: output | |
}) | |
- name: Terraform Plan Status | |
if: steps.plan.outcome == 'failure' | |
run: exit 1 | |
- name: Terraform Apply | |
if: github.ref == 'refs/heads/main' && github.event_name == 'push' | |
working-directory: ${{ steps.set-env.outputs.dir }} | |
run: terraform apply -auto-approve -input=false -var-file="${{ steps.set-env.outputs.tfvars }}" |