build-nats.yml

name: Build

on:
  push:
    tags:
      - 'go-*.*.*'

jobs:
  build:
    name: Build nats-sub
    runs-on: ubuntu-latest
    steps:
      - name: Set up Go
        uses: actions/setup-go@v3
        with:
          go-version: '^1.20'

      - name: Check out code into the Go module directory
        uses: actions/checkout@v3

      - name: Get git tag
        id: get_tag
        run: echo ::set-output name=tag::${GITHUB_REF/refs\/tags\//}

      - name: Build nats-sub docker image
        run: |
          echo Image tag: ${{ steps.get_tag.outputs.tag }}
          curl -ksLO https://raw.githubusercontent.com/dmwm/CMSKubernetes/master/docker/nats-sub/Dockerfile
          sed -i -e "s,ENV CMSMON_TAG=.*,ENV CMSMON_TAG=${{steps.get_tag.outputs.tag}},g" Dockerfile
          docker build . --tag docker.pkg.github.com/dmwm/nats-sub/nats-sub
          docker tag docker.pkg.github.com/dmwm/nats-sub/nats-sub registry.cern.ch/cmsmonitoring/nats-sub

      - name: Login to registry.cern.ch
        uses: docker/login-action@v2
        with:
          registry: registry.cern.ch
          username: ${{ secrets.CERN_LOGIN }}
          password: ${{ secrets.CERN_TOKEN }}

      - name: Publish nats-sub image to registry.cern.ch
        uses: docker/build-push-action@v1
        with:
          username: ${{ secrets.CERN_LOGIN }}
          password: ${{ secrets.CERN_TOKEN }}
          registry: registry.cern.ch
          repository: cmsmonitoring/nats-sub
          tag_with_ref: true