ci.yml

name: CI

on:
  push:
    branches: [ master ]

jobs:
  test:
    name: ☔️ Tests
    runs-on: ubuntu-latest
    container: golang:1.19

    # Setup postgres service for tests
    services:
        db:
            image: postgres:14
            env:
                POSTGRES_DB: testing
                POSTGRES_PASSWORD: postgres
                POSTGRES_USER: postgres
            ports:
                - 5432:5432
            # set health checks to wait until postgres has started
            options: >-
                --health-cmd pg_isready
                --health-interval 10s
                --health-timeout 5s
                --health-retries 5
    steps:
      - name: Check out code
        uses: actions/checkout@master

      - name: Run Tests
        env:
            DB_MOCK_HOST: db
            DB_MOCK_PORT: 5432
            DB_MOCK_USER: postgres
            DB_MOCK_PASS: postgres
            DB_SSLMODE: disable
        run: |
          go test -v -parallel 1 $(go list -f '{{.Dir}}/...' -m | xargs)

  build_and_publish:
    name: ⚒️ Build and Publish Server Image
    needs: test
    runs-on: ubuntu-latest
    env:
      GITHUB_RUN_ID: ${{ github.run_id }}    
    steps:
      - uses: actions/checkout@master   

      - name: Get branch name (merge)
        if: github.event_name != 'pull_request'
        shell: bash
        run: echo "BRANCH_NAME=$(echo ${GITHUB_REF#refs/heads/} | tr / -)" >> $GITHUB_ENV

      - name: Get branch name (pull request)
        if: github.event_name == 'pull_request'
        shell: bash
        run: echo "BRANCH_NAME=$(echo ${GITHUB_HEAD_REF} | tr / -)" >> $GITHUB_ENV

      - name: Login to registry
        if: success()
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USER }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Build and push
        if: success()
        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64
          push: true
          file: ./Dockerfile
          tags: appditto/natrium-server-rewrite:${{ env.BRANCH_NAME }}-${{ env.GITHUB_RUN_ID }}

  deploy:
    name: 🥳 Deploy natrium server
    needs: build_and_publish
    runs-on: ubuntu-latest
    env:
      GITHUB_RUN_ID: ${{ github.run_id }}
    steps:
      - uses: actions/checkout@master   
      - uses: imranismail/setup-kustomize@v1
        with:
          kustomize-version: "3.5.4"

      - name: Get branch name (merge)
        if: github.event_name != 'pull_request'
        shell: bash
        run: echo "BRANCH_NAME=$(echo ${GITHUB_REF#refs/heads/} | tr / -)" >> $GITHUB_ENV

      - name: Get branch name (pull request)
        if: github.event_name == 'pull_request'
        shell: bash
        run: echo "BRANCH_NAME=$(echo ${GITHUB_HEAD_REF} | tr / -)" >> $GITHUB_ENV

      - name: Set image
        working-directory: ./kubernetes/natrium
        run: |
          kustomize edit set image replaceme=appditto/natrium-server-rewrite:${{ env.BRANCH_NAME }}-${{ env.GITHUB_RUN_ID }}
          kustomize build . > deployment-k.yaml

      - name: Deploy image to k8s cluster
        uses: bbedward/kubectl@master
        env:
          KUBE_CONFIG_DATA: ${{ secrets.KUBE_CONFIG_DATA }}
        with:
          args: apply -f ./kubernetes/natrium/deployment-k.yaml

  deploy_kal:
    name: 🙉 Deploy kalium server
    needs: build_and_publish
    runs-on: ubuntu-latest
    env:
      GITHUB_RUN_ID: ${{ github.run_id }}
    steps:
      - uses: actions/checkout@master   
      - uses: imranismail/setup-kustomize@v1
        with:
          kustomize-version: "3.5.4"

      - name: Get branch name (merge)
        if: github.event_name != 'pull_request'
        shell: bash
        run: echo "BRANCH_NAME=$(echo ${GITHUB_REF#refs/heads/} | tr / -)" >> $GITHUB_ENV

      - name: Get branch name (pull request)
        if: github.event_name == 'pull_request'
        shell: bash
        run: echo "BRANCH_NAME=$(echo ${GITHUB_HEAD_REF} | tr / -)" >> $GITHUB_ENV

      - name: Set image
        working-directory: ./kubernetes/kalium
        run: |
          kustomize edit set image replaceme=appditto/natrium-server-rewrite:${{ env.BRANCH_NAME }}-${{ env.GITHUB_RUN_ID }}
          kustomize build . > deployment-k.yaml

      - name: Deploy image to k8s cluster
        uses: bbedward/kubectl@master
        env:
          KUBE_CONFIG_DATA: ${{ secrets.KUBE_CONFIG_DATA }}
        with:
          args: apply -f ./kubernetes/kalium/deployment-k.yaml