elixir_checks.yml

name: Elixir CI
on:
  pull_request:
    types:
      - opened
      - edited
      - synchronize

jobs:
  server:
    services:
      postgres:
        image: postgres:12.2-alpine
        env:
          POSTGRES_PASSWORD: postgres
        # Start in localhost
        ports:
          - 5432:5432
        # Set health checks to wait until postgres has started
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    env:
      GH_PERSONNAL_TOKEN: ${{secrets.GH_PERSONNAL_TOKEN}}
    name: server checks
    runs-on: ubuntu-latest
    timeout-minutes: 15
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - name: Set up Elixir
        uses: erlef/setup-beam@v1
        id: beam
        with:
          elixir-version: "1.13" # Define the elixir version [required]
          otp-version: "24" # Define the OTP version [required]
      - name: Restore dependencies & build cache
        uses: actions/cache@v2
        with:
          path: |
            deps
            _build
          key: server-${{ runner.os }}-mix-${{ vars.CACHE_VERSION }}-${{ hashFiles('**/mix.lock') }}
          restore-keys: server-${{ runner.os }}-mix-${{ vars.CACHE_VERSION }}-${{ hashFiles('**/mix.lock') }}
      # Don't cache PLTs based on mix.lock hash, as Dialyzer can incrementally update even old ones
      # Cache key based on Elixir & Erlang version (also useful when running in matrix)
      # (Source : https://github.com/jeremyjh/dialyxir#github-actions)
      - name: Restore PLT cache
        uses: actions/cache@v2
        id: plt_cache
        with:
          key: |
            server-${{ runner.os }}-${{ vars.CACHE_VERSION }}-${{ steps.beam.outputs.elixir-version }}-${{ steps.beam.outputs.otp-version }}-plt
          restore-keys: |
            server-${{ runner.os }}-${{ vars.CACHE_VERSION }}-${{ steps.beam.outputs.elixir-version }}-${{ steps.beam.outputs.otp-version }}-plt
          path: |
            .plts
      - name: Install dependencies
        run: mix deps.get
      - name: Compile project
        run: mix compile
      - name: Check formatting
        run: mix format --check-formatted
      - name: Check code style with credo
        run: mix credo --strict
      - name: Run tests
        run: mix test
        env:
          POSTGRES_HOST: localhost
          POSTGRES_PORT: 5432
      - name: Run dialyzer
        run: mix dialyzer

  application_runner:
    name: application_runner checks
    env:
      POSTGRES_HOST: localhost
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: postgres
      GH_PERSONNAL_TOKEN: ${{secrets.GH_PERSONNAL_TOKEN}}
    services:
      postgres:
        # Docker Hub image
        image: postgres:15.1-alpine
        # Provide the password for postgres
        env:
          POSTGRES_USER: ${{ env.POSTGRES_USER }}
          POSTGRES_PASSWORD: ${{ env.POSTGRES_PASSWORD }}
          POSTGRES_DB: ${{ env.POSTGRES_DB }}
        ports:
          # Maps tcp port 5432 on service container to the host (localhost)
          - 5432:5432
        # Set health checks to wait until postgres has started
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    runs-on: ubuntu-latest
    timeout-minutes: 15
    defaults:
      run:
        working-directory: ./libs/application_runner
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
      - name: Set up Elixir
        uses: erlef/setup-beam@v1
        id: beam
        with:
          elixir-version: "1.13" # Define the elixir version [required]
          otp-version: "24" # Define the OTP version [required]
      - name: Restore dependencies & build cache
        uses: actions/cache@v2
        with:
          path: |
            deps
            _build
          key: application-runner-${{ runner.os }}-mix-${{ vars.CACHE_VERSION }}-${{ hashFiles('**/mix.lock') }}
          restore-keys: application-runner-${{ runner.os }}-mix-${{ vars.CACHE_VERSION }}-${{ hashFiles('**/mix.lock') }}
      # Don't cache PLTs based on mix.lock hash, as Dialyzer can incrementally update even old ones
      # Cache key based on Elixir & Erlang version (also useful when running in matrix)
      # (Source : https://github.com/jeremyjh/dialyxir#github-actions)
      - name: Restore PLT cache
        uses: actions/cache@v2
        id: plt_cache
        with:
          key: |
            application-runner-${{ runner.os }}-${{ vars.CACHE_VERSION }}-${{ steps.beam.outputs.elixir-version }}-${{ steps.beam.outputs.otp-version }}-plt
          restore-keys: |
            application-runner-${{ runner.os }}-${{ vars.CACHE_VERSION }}-${{ steps.beam.outputs.elixir-version }}-${{ steps.beam.outputs.otp-version }}-plt
          path: |
            .plts
      - name: Start MongoDB
        uses: supercharge/mongodb-github-action@1.7.0
        with:
          mongodb-version: "5.0"
          mongodb-replica-set: test-rs
      - name: Install dependencies
        run: MIX_ENV=test mix deps.get
      - name: Compile project
        run: MIX_ENV=test mix compile
      - name: Check formatting
        run: mix format --check-formatted
      - name: Check code style with credo
        run: mix credo --strict
      - name: Run tests
        run: mix test
      - name: Run dialyzer
        run: MIX_ENV=test mix dialyzer --format short