json_lint.yml

name: configs-json-lint
on: [push, pull_request]

jobs:
  lint:
    name: JSON format check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install jq
        run: sudo apt-get install jq

      - name: Check config_example.json format
        run: |
          jq '.exchanges |= sort_by(.name)' --indent 1 config_example.json > processed_config_example.json
          if ! diff config_example.json processed_config_example.json; then
            echo "jq differences found in config_example.json! Please run 'make lint_configs'"
            exit 1
          else
            rm processed_config_example.json
          fi

      - name: Check testdata/configtest.json format
        run: |
          jq '.exchanges |= sort_by(.name)' --indent 1 testdata/configtest.json > testdata/processed_configtest.json
          if ! diff testdata/configtest.json testdata/processed_configtest.json; then
            echo "jq differences found in testdata/configtest.json! Please run 'make lint_configs'"
            exit 1
          else
            rm testdata/processed_configtest.json
          fi