build.yml

name: "[builder] CI for master, dev, php and feature branches"

on:
  repository_dispatch:
    types: build
  push:
    branches:
      - master
      - dev
      - "feature/*"
      - php
  release:
    types:
      - created

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v1
      - name: Set date
        id: date
        run: echo "::set-output name=date::$(date +'%Y-%m-%d')"
      - name: Set tag
        id: tag
        run: if [ "${GITHUB_REF#refs/*/}" == "master" ]; then echo ::set-output name=branch::latest; else echo ::set-output name=branch::${GITHUB_REF#refs/*/}; fi
      - name: Dockerhub login
        env:
          DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
          DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
        run: |
          echo "${DOCKER_PASSWORD}" | docker login --username ${DOCKER_USERNAME} --password-stdin
      - name: Set up Docker Buildx
        id: buildx
        uses: crazy-max/ghaction-docker-buildx@v1
        with:
          buildx-version: latest
      - name: Build dockerfile (with push)
        env:
          DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
          DOCKER_TAG: ${{ steps.tag.outputs.branch }}
        run: |
          docker buildx build \
          --platform=linux/arm/v7,linux/arm64 \
          --output "type=image,push=true" \
          --file ./Dockerfile . \
          --tag $(echo "${DOCKER_USERNAME}" | tr '[:upper:]' '[:lower:]')/slackview:$(echo "${DOCKER_TAG}" | tr '/' '-')