docs: add readme #3
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name: "[DEV] - Terraform Deployment" | |
on: | |
push: | |
branches: | |
- develop | |
env: | |
AWS_REGION: "sa-east-1" | |
TERRAFORM_DYNAMODB_LOCK_TABLE: "buildrun-terraform-state-lock" | |
TERRAFORM_S3_STATEFILE_BUCKET: "buildrun-sa-east-1-terraform-s3-statefile" | |
permissions: | |
id-token: write | |
contents: read | |
jobs: | |
terraform: | |
runs-on: ubuntu-latest | |
defaults: | |
run: | |
shell: bash | |
steps: | |
- name: Checkout code | |
uses: actions/checkout@v4 | |
- name: Setup Terraform | |
uses: hashicorp/setup-terraform@v3 | |
with: | |
terraform_version: 1.8.3 | |
- name: Configure AWS credentials | |
uses: aws-actions/configure-aws-credentials@v4 | |
with: | |
role-to-assume: arn:aws:iam::179916804929:role/BuildRun-GithubActions-Role | |
role-session-name: GitHub_to_AWS_via_FederatedOIDC | |
aws-region: ${{ env.AWS_REGION }} | |
- name: Read destroy configuration | |
id: read-destroy-config | |
run: | | |
DESTROY_DEV="$(jq -r '.dev' ./infra/destroy_config.json)" | |
echo "destroy_dev=$(echo $DESTROY_DEV)" >> $GITHUB_OUTPUT | |
- name: Terraform Init | |
run: | | |
cd infra && terraform init \ | |
-backend-config="bucket=${{ env.TERRAFORM_S3_STATEFILE_BUCKET }}" \ | |
-backend-config="key=${{ github.event.repository.name }}" \ | |
-backend-config="region=${{ env.AWS_REGION }}" \ | |
-backend-config="dynamodb_table=${{ env.TERRAFORM_DYNAMODB_LOCK_TABLE }}" | |
- name: Terraform Validate | |
run: terraform validate | |
- name: Terraform Destroy for Dev | |
if: steps.read-destroy-config.outputs.destroy_dev == 'true' && github.ref == 'refs/heads/develop' && github.event_name == 'push' | |
id: terraform-destroy-dev | |
run: cd infra && | |
terraform workspace select dev || terraform workspace new dev && | |
terraform destroy -var-file="./envs/dev/terraform.tfvars" -auto-approve | |
- name: Terraform Plan for Dev | |
if: steps.read-destroy-config.outputs.destroy_dev != 'true' && github.ref == 'refs/heads/develop' && github.event_name == 'push' | |
id: terraform-plan-dev | |
run: cd infra && | |
terraform workspace select dev || terraform workspace new dev && | |
terraform plan -var-file="./envs/dev/terraform.tfvars" -out=dev.plan | |
- name: Terraform Apply for Dev | |
id: terraform-apply-dev | |
if: steps.read-destroy-config.outputs.destroy_dev != 'true' && github.ref == 'refs/heads/develop' && github.event_name == 'push' | |
run: cd infra && | |
terraform workspace select dev || terraform workspace new dev && | |
terraform apply "dev.plan" |