change #8
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name: Build and Deploy to GKE | |
on: | |
push: | |
branches: | |
- deployment-ci | |
env: | |
PROJECT_ID: ${{ secrets.GCP_PROJECT_ID }} | |
GKE_CLUSTER: ${{ secrets.GKE_CLUSTER_NAME }} | |
GKE_ZONE: ${{ secrets.GKE_CLUSTER_LOCATION }} | |
DOCKER_HUB_USERNAME: ${{ secrets.DOCKER_HUB_USERNAME }} | |
DEPLOYMENT_NAME: ranter-deploy-dev | |
IMAGE: ranter-dev-image | |
jobs: | |
setup-build-publish-deploy: | |
name: Setup, Build, Publish, and Deploy | |
runs-on: ubuntu-latest | |
environment: production | |
steps: | |
- name: Checkout | |
uses: actions/checkout@v2 | |
# Setup gcloud CLI | |
- uses: google-github-actions/setup-gcloud@v0.2.1 | |
with: | |
service_account_key: ${{ secrets.GCP_SA_KEY }} | |
project_id: ${{ secrets.GCP_PROJECT_ID }} | |
# helper for authentication | |
- run: |- | |
gcloud --quiet auth configure-docker | |
# Get the GKE credentials so we can deploy to the cluster | |
- name: Get GKE credentials | |
run: |- | |
gcloud container clusters get-credentials $GKE_CLUSTER --zone $GKE_ZONE --project $PROJECT_ID | |
# Build the Docker image | |
- name: Build | |
run: |- | |
docker build \ | |
--tag "$DOCKER_HUB_USERNAME/$IMAGE:$GITHUB_SHA" \ | |
--build-arg GITHUB_SHA="$GITHUB_SHA" \ | |
--build-arg GITHUB_REF="$GITHUB_REF" \ | |
. | |
# Log in to Docker Hub | |
- name: Log in to Docker Hub | |
run: |- | |
echo "${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}" | docker login -u "${{ secrets.DOCKER_HUB_USERNAME }}" --password-stdin | |
# Push the Docker image | |
- name: Push | |
run: |- | |
docker push "$DOCKER_HUB_USERNAME/$IMAGE:$GITHUB_SHA" | |
# Get the access token | |
- name: Get access token | |
id: get-access-token | |
run: |- | |
echo "::set-output name=access_token::$(gcloud auth print-access-token)" | |
# Deploy the Docker image to the GKE cluster | |
- name: Deploy | |
run: |- | |
kubectl set image deployment/$DEPLOYMENT_NAME $DEPLOYMENT_NAME=$DOCKER_HUB_USERNAME/$IMAGE:$GITHUB_SHA --token "${{ steps.get-access-token.outputs.access_token }}" | |
kubectl rollout status deployment/$DEPLOYMENT_NAME --token "${{ steps.get-access-token.outputs.access_token }}" | |
kubectl get services -o wide --token "${{ steps.get-access-token.outputs.access_token }}" |