name: CI
on:
  push:
    branches:    
      - master
    paths:
      - .github/workflows/ci.yml
      - app/**
      - bootstrap/**
      - config/**
      - database/**
      - docker/**
      - public/**
      - resources/**
      - routes/**
      - storage/**
      - tests/**
      - .dockerignore
      - .env.travis
      - artisan
      - composer.json
      - composer.lock
      - Dockerfile
      - phpunit.xml
      - server.php
  pull_request:
    branches:    
      - master
    paths:
      - .github/workflows/ci.yml
      - app/**
      - bootstrap/**
      - config/**
      - database/**
      - docker/**
      - public/**
      - resources/**
      - routes/**
      - storage/**
      - tests/**
      - .dockerignore
      - .env.travis
      - artisan
      - composer.json
      - composer.lock
      - Dockerfile
      - phpunit.xml
      - server.php

jobs:
  verify:
    runs-on: ubuntu-latest
    env:
      DOCKER_BUILDKIT: "1"
    steps:
      - uses: actions/checkout@v2.3.4

      - name: Build test image
        run: docker build --target test -t test-container .

      - name: Run tests in test container
        run: |
          touch coverage.txt
          docker run --rm \
          test-container

      - name: Build final image
        run: docker build .

  publish:
    needs: [verify]
    if: |
      (github.event_name == 'push' && github.repository == 'Bubka/2FAuth') ||
      (github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name == 'Bubka/2FAuth' && github.actor != 'dependabot[bot]')
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2.3.4
        with:
          ref: ${{github.event.pull_request.head.ref}}
          repository: ${{github.event.pull_request.head.repo.full_name}}

      - uses: docker/setup-qemu-action@v1
      - uses: docker/setup-buildx-action@v1

      - uses: docker/login-action@v1
        with:
          username: 2fauth
          password: ${{ secrets.DOCKERHUB_PASSWORD }}

      - name: Set variables
        id: vars
        env:
          EVENT_NAME: ${{ github.event_name }}
        run: |
          BRANCH=${GITHUB_REF#refs/heads/}
          TAG=${GITHUB_REF#refs/tags/}
          echo ::set-output name=commit::$(git rev-parse --short HEAD)
          echo ::set-output name=created::$(date -u +%Y-%m-%dT%H:%M:%SZ)
          if [ "$TAG" != "$GITHUB_REF" ]; then
            echo ::set-output name=version::$TAG
            echo ::set-output name=platforms::linux/amd64,linux/386,linux/arm64,linux/arm/v6,linux/arm/v7
          elif [ "$BRANCH" = "master" ]; then
            echo ::set-output name=version::latest
            echo ::set-output name=platforms::linux/amd64,linux/386,linux/arm64,linux/arm/v6,linux/arm/v7
          else
            echo ::set-output name=version::$BRANCH
            echo ::set-output name=platforms::linux/amd64
          fi

      - name: Build and push final image
        uses: docker/build-push-action@v2.6.1
        with:
          platforms: ${{ steps.vars.outputs.platforms }}
          build-args: |
            CREATED=${{ steps.vars.outputs.created }}
            COMMIT=${{ steps.vars.outputs.commit }}
            VERSION=${{ steps.vars.outputs.version }}
          tags: |
            2fauth/2fauth:${{ steps.vars.outputs.version }}
          push: true