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# "License"); you may not use this file except in compliance
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#
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#
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name: publish-docker

on:
  push:
    branches:
      - main

env:
  SKIP_TEST: true
  NAME: skywalking-java
  HUB: ghcr.io/apache/skywalking-java

jobs:
  build:
    if: github.repository == 'apache/skywalking-java'
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    timeout-minutes: 60
    env:
      TAG: ${{ github.sha }}
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - name: Cache local Maven repository
        uses: actions/cache@v2
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-publish-docker
          restore-keys: ${{ runner.os }}-maven-
      - name: Log in to the Container registry
        uses: docker/login-action@v1.10.0
        with:
          registry: ${{ env.HUB }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Build docker image
        run: |
          make docker.push || make docker.push
          docker tag $HUB/$NAME:$TAG $HUB/$NAME:latest
          docker push $HUB/$NAME:latest