jsonschema.yml

name: jsonschema

on:
  pull_request:
    types: [opened, synchronize, reopened]
    paths:
      - 'pgdog-config/src/**/*.rs'
      - 'pgdog-config/Cargo.toml'
      - 'scripts/jsonschema/src/**/*.rs'
      - 'scripts/jsonschema/Cargo.toml'

jobs:
  check-schema:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          toolchain: stable
      - uses: tombi-toml/setup-tombi@v1
      - name: Generate JSON schema
        run: |
          echo "Remove .cargo/config.toml temporarily to avoid installing additional tools"
          rm .cargo/config.toml

          cargo run -p pgdog-jsonschema --manifest-path ./pgdog/Cargo.toml

          echo "Restore the .cargo/config.toml after script ran successfully"
          git restore .cargo/config.toml
      - name: Check for uncommitted schema changes
        run: |
          pwd
          if ! git diff --exit-code .schema/; then
            echo ""
            echo "ERROR: JSON schema files are out of date."
            echo ""
            echo "The .schema/ files do not match the current pgdog-config types."
            echo "Please run the following command locally and commit the result:"
            echo ""
            echo "  cargo run -p pgdog-jsonschema"
            echo ""
            exit 1
          fi
      - name: Run example.config toml validation
        run: |
          if ! tombi lint example.*.toml; then
            echo ""
            echo "ERROR: Example TOML config files failed schema validation."
            echo "Update example.pgdog.toml / example.users.toml to match the latest schema."
            echo ""
            exit 1
          fi