build-deploy.yml

name: deploy

on:
  push:

env:
  K8S_NAMESPACE: 'reshare'
  K8S_DEPLOYMENT: 'mod-ncip-1-14-5'
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}

jobs:
  deploy:

    runs-on: ubuntu-latest
    steps:
      - name: checkout module
        uses: actions/checkout@v3

      - name: Set up JDK 17
        uses: actions/setup-java@v3
        with:
          java-version: '17'
          distribution: 'adopt'

      - name: Build with Maven
        run: mvn clean install

      - name: Log in to the Container registry
        uses: docker/login-action@v2
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

      - name: Build and push Docker image
        uses: docker/build-push-action@v4
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

      - name: Deploy latest to K8s
        uses: actions-hub/kubectl@v1.21.2
        env:
          KUBE_CONFIG: ${{ secrets.RESHARE_DEV_SA_KUBECONFIG }}
        with:
          args:
            -n ${{ env.K8S_NAMESPACE }} rollout restart deployment ${{ env.K8S_DEPLOYMENT }}