name: Schema Change Tests

on:
  push:
    branches:
      - main
      - patch-*
  pull_request:
    paths:
      - 'server/datastore/mysql/schema.sql'
      - 'server/datastore/mysql/migrations/**.go'
      - '.github/workflows/test-schema-changes.yml'
  workflow_dispatch: # Manual

permissions:
  contents: read

jobs:
  test-schema-changes:
    runs-on: ubuntu-latest
    steps:
    - name: Install Go
      uses: actions/setup-go@84cbf8094393cdc5fe1fe1671ff2647332956b1a # v2
      with:
        go-version: '^1.19.1'
    - name: Checkout Code
      uses: actions/checkout@629c2de402a417ea7690ca6ce3f33229e27606a5 # v2

    - name: Start Infra Dependencies
      # Use & to background this
      run: docker-compose up -d mysql_test &

    - name: Dump test schema
      run: make dump-test-schema

    - name: Verify changes
      run: |
        if [[ $(git diff server/datastore/mysql/schema.sql) ]]; then
          echo "❌ fail: uncommited changes in schema.sql"
          echo "please run make dump-test-schema and commit the changes"
          exit 1
        fi