test-deploy.yml

name: Test Deploy
on:
  push:
    branches:
      - develop

jobs:
  build-and-publish:
    name: Build and Publish Fresh Docker Image
    runs-on: ubuntu-18.04
    steps:
      - uses: actions/checkout@master
      - name: Push to registry
        uses: elgohr/Publish-Docker-Github-Action@master
        with:
          name: ayase252/aquarium-admin
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
          snapshot: true
        id: docker-publisher
      - name: Save DigitalOcean kubeconfig
        uses: digitalocean/action-doctl@master
        env:
          DIGITALOCEAN_ACCESS_TOKEN: ${{ secrets.DIGITALOCEAN_ACCESS_TOKEN }}
        with:
          args: kubernetes cluster kubeconfig show hina > $GITHUB_WORKSPACE/.kubeconfig
      - name: Setup kubectl
        uses: azure/setup-kubectl@v1
        with:
          version: v1.16.2
      - name: Deploy
        run: |
          export KUBECONFIG=$KUBECONFIG:$GITHUB_WORKSPACE/.kubeconfig
          kubectl config use-context do-sgp1-hina
          kubectl set image -f ./.k8s/test-deployment.yaml aquarium-admin-test=ayase252/aquarium-admin:${{steps.docker-publisher.outputs.snapshot-tag}}