Files
tasknote/.github/workflows/cd-main.yml
T

133 lines
4.6 KiB
YAML

name: Main CD-Deploy to Prod
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: [ "Main CI-Backend", "Main CI-Frontend" ]
types: [ completed ]
jobs:
terraform-plan:
if: ${{ github.event_name != 'workflow_run' || github.event.workflow_run.conclusion == 'success' }}
runs-on: easynode-debian
outputs:
has_changes: ${{ steps.check-changes.outputs.has_changes }}
permissions:
contents: read
steps:
- name: Checkout code
uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Setup Terraform
uses: hashicorp/setup-terraform@v3
- name: Setup kubectl
uses: azure/setup-kubectl@v4
- name: Setup Kubeconfig
run: |
mkdir -p ~/.kube
echo "${{ secrets.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_tmp="$(git tag --list 'api-v*' | sort -V | tail -n1)"
latest_backend_tag="${latest_backend_tag_tmp#api-v}"
latest_frontend_tag="$(git tag --list 'app-v*' | sort -V | tail -n1)"
if [ -z "$latest_backend_tag" ]; then
echo "No backend tag found matching [0-9]*" >&2
exit 1
fi
if [ -z "$latest_frontend_tag" ]; then
echo "No frontend tag found matching app-v*" >&2
exit 1
fi
if [ -z "$backend_image" ]; then
backend_image="rmcampos/tasknote-api:$latest_backend_tag"
fi
if [ -z "$frontend_image" ]; then
frontend_image="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:
AWS_ACCESS_KEY_ID: ${{ secrets.R2_ACCESS_KEY_ID }}
AWS_SECRET_ACCESS_KEY: ${{ secrets.R2_SECRET_ACCESS_KEY }}
run: terraform init -input=false
- name: Terraform Validate
working-directory: terraform
run: terraform validate
- name: Terraform Plan
id: check-changes
working-directory: terraform
env:
AWS_ACCESS_KEY_ID: ${{ secrets.R2_ACCESS_KEY_ID }}
AWS_SECRET_ACCESS_KEY: ${{ secrets.R2_SECRET_ACCESS_KEY }}
run: |
timeout 1m terraform plan -input=false -out=tfplan \
-var="db_user=${{ secrets.DB_USER }}" \
-var="db_password=${{ secrets.DB_PASSWORD }}" \
-var="db_name=${{ secrets.DB_NAME }}" \
-var="security_key=${{ secrets.JWT_SECURITY_KEY }}" \
-var="mailgun_apikey=${{ secrets.MAILGUN_API_KEY }}" \
-var="r2_access_key=${{ secrets.R2_ACCESS_KEY_ID }}" \
-var="r2_secret_key=${{ secrets.R2_SECRET_ACCESS_KEY }}" \
-var="backend_image=${{ steps.deploy-vars.outputs.backend_image }}" \
-var="frontend_image=${{ steps.deploy-vars.outputs.frontend_image }}"
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:
AWS_ACCESS_KEY_ID: ${{ secrets.R2_ACCESS_KEY_ID }}
AWS_SECRET_ACCESS_KEY: ${{ secrets.R2_SECRET_ACCESS_KEY }}
run: timeout 1m terraform apply tfplan