119 lines
3.7 KiB
YAML
119 lines
3.7 KiB
YAML
name: Deploy to Kubernetes
|
|
|
|
on:
|
|
workflow_run:
|
|
workflows: ["Build Docker Image"]
|
|
types:
|
|
- completed
|
|
branches: [main]
|
|
workflow_dispatch:
|
|
inputs:
|
|
image_tag:
|
|
description: 'Docker image tag to deploy (e.g., main-abc1234)'
|
|
required: false
|
|
default: 'latest'
|
|
|
|
env:
|
|
REGISTRY: ghcr.io
|
|
IMAGE_NAME: ${{ github.repository }}
|
|
K8S_NAMESPACE: jovies
|
|
|
|
jobs:
|
|
deploy:
|
|
runs-on: ubuntu-latest
|
|
if: ${{ github.event.workflow_run.conclusion == 'success' || github.event_name == 'workflow_dispatch' }}
|
|
|
|
steps:
|
|
- name: Checkout code
|
|
uses: actions/checkout@v4
|
|
|
|
- name: Setup kubectl
|
|
uses: azure/setup-kubectl@v3
|
|
with:
|
|
version: 'latest'
|
|
|
|
- name: Configure kubectl with Lightsail
|
|
run: |
|
|
mkdir -p ~/.kube
|
|
echo "${{ secrets.KUBE_CONFIG }}" | base64 -d > ~/.kube/config
|
|
chmod 600 ~/.kube/config
|
|
|
|
# Verify connection
|
|
kubectl cluster-info
|
|
kubectl get nodes
|
|
|
|
- name: Determine image tag
|
|
id: image
|
|
run: |
|
|
if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
|
|
TAG="${{ github.event.inputs.image_tag }}"
|
|
else
|
|
# Use the commit SHA from the workflow_run event
|
|
TAG="main-$(echo ${{ github.sha }} | cut -c1-7)"
|
|
fi
|
|
|
|
# Convert repository name to lowercase for Docker
|
|
REPO_LOWER=$(echo "${{ github.repository }}" | tr '[:upper:]' '[:lower:]')
|
|
FULL_IMAGE="${{ env.REGISTRY }}/${REPO_LOWER}:${TAG}"
|
|
echo "tag=${TAG}" >> $GITHUB_OUTPUT
|
|
echo "full_image=${FULL_IMAGE}" >> $GITHUB_OUTPUT
|
|
echo "🐳 Deploying image: ${FULL_IMAGE}"
|
|
|
|
- name: Create namespace if not exists
|
|
run: |
|
|
kubectl create namespace jovies --dry-run=client -o yaml | kubectl apply -f -
|
|
|
|
- name: Deploy to Kubernetes
|
|
run: |
|
|
echo "🚀 Applying Kubernetes manifests..."
|
|
kubectl apply -f deploy/k8s/ -n jovies
|
|
|
|
echo "🔄 Updating deployment image..."
|
|
kubectl set image deployment/jovies-app \
|
|
jovies-app=${{ steps.image.outputs.full_image }} \
|
|
-n jovies
|
|
|
|
kubectl patch deployment jovies-app \
|
|
-n jovies \
|
|
--type='json' \
|
|
-p='[{"op":"replace","path":"/spec/template/spec/containers/0/imagePullPolicy","value":"IfNotPresent"}]'
|
|
|
|
- name: Wait for rollout to complete
|
|
run: |
|
|
echo "⏳ Waiting for deployment rollout..."
|
|
kubectl rollout status deployment/jovies-app \
|
|
-n jovies \
|
|
--timeout=5m
|
|
|
|
- name: Verify deployment
|
|
run: |
|
|
echo "📊 Deployment status:"
|
|
kubectl get deployments -n jovies
|
|
|
|
echo ""
|
|
echo "🔍 Pod status:"
|
|
kubectl get pods -n jovies
|
|
|
|
echo ""
|
|
echo "🌐 Service status:"
|
|
kubectl get services -n jovies
|
|
|
|
- name: Get deployment info
|
|
run: |
|
|
echo "✅ Deployment completed!"
|
|
echo ""
|
|
echo "📦 Deployed image: ${{ steps.image.outputs.full_image }}"
|
|
echo "🏷️ Namespace: jovies"
|
|
echo ""
|
|
echo "🔗 Useful commands:"
|
|
echo " - View logs: kubectl logs -n jovies -l app=jovies-app -f"
|
|
echo " - Port forward: kubectl port-forward -n jovies deploy/jovies-app 3000:3000"
|
|
echo " - Rollback: kubectl rollout undo deployment/jovies-app -n jovies"
|
|
|
|
- name: Deployment failure notification
|
|
if: failure()
|
|
run: |
|
|
echo "❌ Deployment failed!"
|
|
echo "Check logs with: kubectl logs -n jovies -l app=jovies-app"
|
|
exit 1
|