Files
2026-07-22 11:16:28 -03:00

135 lines
4.5 KiB
YAML

name: Deploy to Prod
concurrency:
group: deploy-production
cancel-in-progress: true
on:
workflow_dispatch:
inputs:
backend_image:
description: "Backend image tag (full image reference)"
required: false
frontend_image:
description: "Frontend image tag (full image reference)"
required: false
apply:
description: "Apply changes after plan"
required: false
default: "true"
workflow_run:
workflows: [ "Backend CD", "Frontend CD" ]
types: [ completed ]
jobs:
terraform-plan:
if: ${{ github.event_name != 'workflow_run' || github.event.workflow_run.conclusion == 'success' }}
runs-on: easynode-debian
outputs:
has_changes: ${{ steps.check-changes.outputs.has_changes }}
permissions:
contents: read
steps:
- name: Checkout code
uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Setup Terraform
uses: hashicorp/setup-terraform@v3
- name: Setup kubectl
uses: azure/setup-kubectl@v4
- name: Setup Doppler CLI
uses: dopplerhq/cli-action@v4
- name: Setup Kubeconfig
env:
DOPPLER_TOKEN: ${{ secrets.DOPPLER_AT_SECRETS }}
run: |
mkdir -p ~/.kube
doppler run --config prd -- bash -c 'echo "$KUBECONFIG_DATA" | base64 -d > ~/.kube/config'
chmod 600 ~/.kube/config
- name: Validate cluster access
run: |
kubectl cluster-info
kubectl get namespace tasknote
- name: Determine deployment values
id: deploy-vars
run: |
backend_image="${{ github.event.inputs.backend_image }}"
frontend_image="${{ github.event.inputs.frontend_image }}"
latest_backend_tag="$(git tag --list 'api-v*' | sort -V | tail -n1)"
echo "latest backend tag=$latest_backend_tag"
latest_frontend_tag="$(git tag --list 'app-v*' | sort -V | tail -n1)"
echo "latest frontend tag=$latest_frontend_tag"
if [ -z "$backend_image" ]; then
backend_image="docker.io/rmcampos/tasknote-api:$latest_backend_tag"
fi
if [ -z "$frontend_image" ]; then
frontend_image="docker.io/rmcampos/tasknote-app:$latest_frontend_tag"
fi
echo "Resolved backend_image=$backend_image"
echo "Resolved frontend_image=$frontend_image"
echo "backend_image=$backend_image" >> "$GITHUB_OUTPUT"
echo "frontend_image=$frontend_image" >> "$GITHUB_OUTPUT"
- name: Terraform Fmt -check -diff
working-directory: terraform
run: terraform fmt -check -diff
- name: Terraform Init
working-directory: terraform
env:
DOPPLER_TOKEN: ${{ secrets.DOPPLER_AT_SECRETS }}
run: doppler run --config prd -- terraform init -input=false
- name: Terraform Validate
working-directory: terraform
run: terraform validate
- name: Terraform Plan
id: check-changes
working-directory: terraform
env:
DOPPLER_TOKEN: ${{ secrets.DOPPLER_AT_SECRETS }}
BACKEND_IMAGE: ${{ steps.deploy-vars.outputs.backend_image }}
FRONTEND_IMAGE: ${{ steps.deploy-vars.outputs.frontend_image }}
run: |
doppler run --config prd -- bash -c '
TF_VAR_db_user="$DB_USER" \
TF_VAR_db_password="$DB_PASSWORD" \
TF_VAR_db_name="$DB_NAME" \
TF_VAR_security_key="$SECURITY_KEY" \
TF_VAR_mailgun_apikey="$MAILGUN_APIKEY" \
TF_VAR_r2_access_key="$AWS_ACCESS_KEY_ID" \
TF_VAR_r2_secret_key="$AWS_SECRET_ACCESS_KEY" \
TF_VAR_backend_image="$BACKEND_IMAGE" \
TF_VAR_frontend_image="$FRONTEND_IMAGE" \
timeout 1m terraform plan -input=false -out=tfplan
'
terraform show -json tfplan > tfplan.json
if jq -e '.resource_changes | length == 0' tfplan.json >/dev/null; then
echo "has_changes=false" >> "$GITHUB_OUTPUT"
echo "No changes to apply."
exit 0
else
echo "Changes detected. Proceeding with apply"
echo "has_changes=true" >> "$GITHUB_OUTPUT"
fi
- name: Terraform Apply
working-directory: terraform
if: steps.check-changes.outputs.has_changes == 'true'
env:
DOPPLER_TOKEN: ${{ secrets.DOPPLER_AT_SECRETS }}
run: doppler run --config prd -- timeout 2m terraform apply tfplan