name: Publish to dockerhub

on:
  push:
    tags:
      - v*-alpha.*

jobs:
  publish:
    name: Publishing to dockerhub
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - name: Set COMMIT_DATE env variable
        run: |
          echo "COMMIT_DATE=$( git log --pretty=format:'%ad' -n1 --date=short )" >> $GITHUB_ENV
      - name: Publish to Registry
        uses: elgohr/Publish-Docker-Github-Action@master
        env:
          COMMIT_SHA: ${{ github.sha }}
        with:
          name: getmeili/meilisearch
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
          tag_names: true
          buildargs: COMMIT_SHA,COMMIT_DATE