lint.yml

name: Lint

on:
  push:
    branches:
      - '**'
      - '!main'

jobs:
  backend-lint:
    name: Run backend linting checks

    runs-on: ubuntu-20.04

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Prepare application environment
        uses: ./.github/actions/prepare-app-env
        with:
          skip-node: true

      - name: Run Rubocop
        run: bundle exec rubocop

      - name: Run Slim-Lint with PR annotations
        run: bundle exec slim-lint -r github app/views app/components

      - name: Run Brakeman
        run: bundle exec brakeman

  frontend-lint:
    name: Run frontend JS and SASS linting checks

    runs-on: ubuntu-20.04

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Prepare application environment
        uses: ./.github/actions/prepare-app-env
        with:
          skip-ruby: true

      - name: Run SASS lint
        run: yarn run sass:lint && yarn run js:lint

  terraform-lint:
    name: Run Terraform check

    runs-on: ubuntu-20.04

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Terraform pin version
        uses: hashicorp/setup-terraform@v3
        with:
          terraform_version: 0.15.5

      - name: Terraform fmt check
        run: |
          set -eux
          terraform fmt -check -recursive terraform

  db-lint:
    name: Run Database consistency checks

    runs-on: ubuntu-20.04

    env:
      DATABASE_URL: postgis://postgres:postgres@localhost:5432/tvs_test
      RAILS_ENV: test
      RAILS_MASTER_KEY: ${{ secrets.RAILS_MASTER_KEY }}

    services:
      postgres:
        image: postgis/postgis:14-3.4-alpine
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
        ports:
          - 5432:5432
        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Prepare application environment
        uses: ./.github/actions/prepare-app-env
        with:
          skip-node: true

      - name: Set up test database
        run: bin/rails db:create db:schema:load

      - name: Run Database Consistency check
        run: bundle exec database_consistency

      - name: Upload error file
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          name: database_consistency_errors
          path: database_consistency_*
          retention-days: 5