on_push_branch__execute_tests.yml

name: on_push_branch__execute_tests

on:
  [push, pull_request]

jobs:

  build_deps:
    runs-on: ubuntu-latest
    # Currently, this need to be synced manually with the Dockerfile. In the future, the workflow should be changed,
    # so that a development container is built from the Dockerfile, pushed, and then re-used in the following steps.
    # This would also remove the need to install cmake manually in each step:
    container: hexpm/elixir:1.13.4-erlang-25.1.1-debian-bullseye-20220801-slim

    steps:
      # See https://github.com/actions/checkout
      - uses: actions/checkout@v3

      # we need cmake for fast_sanitize:
      - run: apt-get -y update && apt-get -y install build-essential cmake
      
      # install hex:
      - run: mix local.hex --force && mix local.rebar --force

      # See https://github.com/actions/checkout
      - uses: actions/cache@v3
        id: cache
        with:
          path: deps
          key: ${{ runner.os }}-mix-v4-${{ hashFiles('**/mix.lock') }}
          restore-keys: ${{ runner.os }}-mix-v4

      - run: mix deps.get
        if: steps.cache.outputs.cache-hit != 'true'

  check_mix_test:
    # Containers must run in Linux based operating systems
    runs-on: ubuntu-latest
    # Docker Hub image that `container-job` executes in
    container: hexpm/elixir:1.13.4-erlang-25.1.1-debian-bullseye-20220801-slim

    needs: build_deps

    # Service containers to run with `container-job`
    services:
      # Label used to access the service container
      postgres:
        image: postgres:latest
        env:
          # These env variables are required by the postgres service (see above)
          POSTGRES_DB: qrstorage_test
          POSTGRES_HOST: postgres
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres

        # Set health checks to wait until postgres has started
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    env:
      # These env vars are required by our application
      DATABASE_HOST: postgres
      DATABASE_NAME: qrstorage_test
      DATABASE_USER: postgres
      DATABASE_USER_PASSWORD: postgres
      DATABASE_SSL: false
      # This should only be used for the tests:
      SECRET_KEY_BASE: "DFvi5ZWW/Xc/yBgPOQ0w1wWZEGjy7NMl1/fRFyWf2EgbWNcXqtAOKUjh4bVps/eQ"
      MIX_ENV: "test"

    steps:
      # Downloads a copy of the code in your repository before running CI tests
      - uses: actions/checkout@v3

      - uses: actions/cache@v3
        with:
          path: deps
          key: ${{ runner.os }}-mix-v4-${{ hashFiles('**/mix.lock') }}
          restore-keys: ${{ runner.os }}-mix-v4
      
      # install hex:
      - run: mix local.hex --force && mix local.rebar --force

      # we need cmake for fast_sanitize:
      - run: apt-get -y update && apt-get -y install build-essential cmake
      - run: mix compile
      - run: mix ecto.create
      - run: mix ecto.migrate
      - run: mix test

  check_mix_format:
    runs-on: ubuntu-latest
    container: hexpm/elixir:1.13.4-erlang-25.1.1-debian-bullseye-20220801-slim

    needs: build_deps

    steps:
      - name: Check out repository code
        uses: actions/checkout@v3
      
      # install hex:
      - run: mix local.hex --force && mix local.rebar --force

      # we need cmake for fast_sanitize:
      - run: apt-get -y update && apt-get -y install build-essential cmake

      - uses: actions/cache@v3
        with:
          path: deps
          key: ${{ runner.os }}-mix-v4-${{ hashFiles('**/mix.lock') }}
          restore-keys: ${{ runner.os }}-mix-v4

      - run: mix format --check-formatted