linux.yml

name: Linux CI

on:
  push:
  pull_request:
    branches:
      # Branches from forks have the form 'user:branch-name' so we only run
      # this job on pull_request events for branches that look like fork
      # branches. Without this we would end up running this job twice for non
      # forked PRs, once for the push and then once for opening the PR.
      - "**:**"

env:
  TRAVIS_OS_NAME: linux
  SPEC_SPLIT_DOTS: 160

jobs:
  test_linux:
    env:
      ARCH: x86_64
      ARCH_CMD: linux64
    runs-on: ubuntu-latest
    steps:
      - name: Download Crystal source
        uses: actions/checkout@v2

      - name: Prepare System
        run: bin/ci prepare_system

      - name: Prepare Build
        run: bin/ci prepare_build

      - name: Test
        run: bin/ci build

  test_linux_32:
    env:
      ARCH: i386
      ARCH_CMD: linux32
    runs-on: ubuntu-latest
    steps:
      - name: Download Crystal source
        uses: actions/checkout@v2

      - name: Prepare System
        run: bin/ci prepare_system

      - name: Prepare Build
        run: bin/ci prepare_build

      - name: Test
        run: bin/ci with_build_env 'make std_spec threads=1'

  test_alpine:
    env:
      ARCH: x86_64-musl
      ARCH_CMD: linux64
    runs-on: ubuntu-latest
    steps:
      - name: Download Crystal source
        uses: actions/checkout@v2

      - name: Prepare System
        run: bin/ci prepare_system

      - name: Prepare Build
        run: bin/ci prepare_build

      - name: Test
        run: bin/ci build

  test_preview_mt:
    env:
      ARCH: x86_64
      ARCH_CMD: linux64
    runs-on: ubuntu-latest
    steps:
      - name: Download Crystal source
        uses: actions/checkout@v2

      - name: Prepare System
        run: bin/ci prepare_system

      - name: Prepare Build
        run: bin/ci prepare_build

      - name: Make Crystal
        run: bin/ci with_build_env 'make crystal'

      - name: Test
        run: bin/ci with_build_env 'CRYSTAL_WORKERS=4 make std_spec threads=1 FLAGS="-D preview_mt"'

  check_format:
    env:
      ARCH: x86_64
      ARCH_CMD: linux64
    runs-on: ubuntu-latest
    steps:
      - name: Download Crystal source
        uses: actions/checkout@v2

      - name: Prepare System
        run: bin/ci prepare_system

      - name: Prepare Build
        run: bin/ci prepare_build

      - name: Check Format
        run: bin/ci format

  deploy_api_docs:
    if: github.repository_owner == 'crystal-lang' && github.event_name == 'push' && github.ref == 'refs/heads/master'
    env:
      ARCH: x86_64
      ARCH_CMD: linux64
    runs-on: ubuntu-latest
    steps:
      - name: Download Crystal source
        uses: actions/checkout@v2

      - name: Prepare System
        run: bin/ci prepare_system

      - name: Prepare Build
        run: bin/ci prepare_build

      - name: Build docs
        run: bin/ci with_build_env 'make crystal docs threads=1'

      - name: Set revision
        run: echo $GITHUB_SHA > ./docs/revision.txt

      - name: Configure AWS Credentials
        uses: aws-actions/configure-aws-credentials@v1
        with:
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          aws-region: us-east-1

      - name: Deploy API docs to S3
        run: |
          aws s3 sync ./docs s3://crystal-api/api/master --delete