Update publish-gem.yaml #3
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name: 'Inferno Deployment to K8' | |
on: | |
push: | |
branches: | |
- master | |
pull_request: | |
branches: | |
- master | |
workflow_dispatch: # Manual trigger | |
permissions: | |
id-token: write # This is required for requesting the JWT | |
contents: read # This is required for actions/checkout | |
pull-requests: write # This is required for posting the comment | |
jobs: | |
terraform-plan: | |
name: 'Terraform Plan' | |
runs-on: ubuntu-latest | |
outputs: | |
tfplanExitCode: ${{ steps.tf-plan.outputs.exitcode }} | |
env: | |
working-dir: "./infra/aws-impl" | |
steps: | |
# Checkout the repository to the GitHub Actions runner | |
- name: Checkout | |
uses: actions/checkout@v4 | |
# Configure AWS credentials | |
- name: Configure aws credentials | |
uses: aws-actions/configure-aws-credentials@v4 | |
with: | |
role-to-assume: arn:aws:iam::471112546300:role/inferno-github-actions-eks-role | |
aws-region: ap-southeast-2 | |
# Install the latest version of the Terraform CLI | |
- name: Setup Terraform | |
uses: hashicorp/setup-terraform@v3 | |
with: | |
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 | |
run: terraform init -upgrade | |
working-directory: ${{ env.working-dir }} | |
# Checks that all Terraform configuration files adhere to a canonical format | |
# Will fail the build if not | |
- name: Terraform Format | |
run: terraform fmt -check | |
working-directory: ${{ env.working-dir }} | |
# Generates an execution plan for Terraform | |
# An exit code of 0 indicated no changes, 1 a terraform failure, 2 there are pending changes. | |
- name: Terraform Plan | |
id: tf-plan | |
working-directory: ${{ env.working-dir }} | |
run: | | |
export exitcode=0 | |
terraform plan -detailed-exitcode -no-color -out main.tfplan || export exitcode=$? | |
echo "exitcode=$exitcode" >> $GITHUB_OUTPUT | |
if [ $exitcode -eq 1 ]; then | |
echo Terraform Plan Failed! | |
exit 1 | |
else | |
exit 0 | |
fi | |
# Save plan to artifacts | |
- name: Publish Terraform Plan | |
uses: actions/upload-artifact@v4 | |
with: | |
name: tfplan | |
path: ${{ env.working-dir }}/main.tfplan | |
# Create string output of Terraform Plan | |
- name: Create String Output | |
id: tf-plan-string | |
working-directory: ${{ env.working-dir }} | |
run: | | |
TERRAFORM_PLAN=$(terraform show -no-color main.tfplan) | |
delimiter="$(openssl rand -hex 8)" | |
echo "summary<<${delimiter}" >> $GITHUB_OUTPUT | |
echo "## Terraform Plan Output" >> $GITHUB_OUTPUT | |
echo "<details><summary>Click to expand</summary>" >> $GITHUB_OUTPUT | |
echo "" >> $GITHUB_OUTPUT | |
echo '```terraform' >> $GITHUB_OUTPUT | |
echo "$TERRAFORM_PLAN" >> $GITHUB_OUTPUT | |
echo '```' >> $GITHUB_OUTPUT | |
echo "</details>" >> $GITHUB_OUTPUT | |
echo "${delimiter}" >> $GITHUB_OUTPUT | |
# Publish Terraform Plan as task summary, fails when over 7k characters | |
- name: Publish Terraform Plan to Task Summary | |
working-directory: ${{ env.working-dir }} | |
env: | |
SUMMARY: ${{ steps.tf-plan-string.outputs.summary }} | |
run: | | |
echo "$SUMMARY" >> $GITHUB_STEP_SUMMARY | |
# If this is a PR post the changes | |
- name: Push Terraform Output to PR | |
if: github.event_name == 'pull_request' | |
uses: actions/github-script@v7 | |
env: | |
SUMMARY: "${{ steps.tf-plan-string.outputs.summary }}" | |
with: | |
github-token: ${{ secrets.GITHUB_TOKEN }} | |
script: | | |
const body = `${process.env.SUMMARY}`; | |
github.rest.issues.createComment({ | |
issue_number: context.issue.number, | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
body: body | |
}) | |
terraform-apply: | |
name: 'Terraform Apply' | |
if: github.ref == 'refs/heads/master' && needs.terraform-plan.outputs.tfplanExitCode == 2 | |
runs-on: ubuntu-latest | |
environment: production | |
needs: [terraform-plan] | |
env: | |
working-dir: "./infra/aws-impl" | |
steps: | |
# Checkout the repository to the GitHub Actions runner | |
- name: Checkout | |
uses: actions/checkout@v4 | |
# Configure AWS credentials | |
- name: Configure aws credentials | |
uses: aws-actions/configure-aws-credentials@v4 | |
with: | |
role-to-assume: arn:aws:iam::471112546300:role/inferno-github-actions-eks-role | |
aws-region: ap-southeast-2 | |
# Install the latest version of Terraform CLI and configure the Terraform CLI configuration file with a Terraform Cloud user API token | |
- name: Setup Terraform | |
uses: hashicorp/setup-terraform@v3 | |
with: | |
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 | |
run: terraform init -upgrade | |
working-directory: ${{ env.working-dir }} | |
# Download saved plan from artifacts | |
- name: Download Terraform Plan | |
uses: actions/download-artifact@v4 | |
with: | |
name: tfplan | |
path: ${{ env.working-dir }} | |
# Terraform Apply | |
- name: Terraform Apply | |
run: terraform apply -auto-approve main.tfplan | |
working-directory: ${{ env.working-dir }} |