GitHub - python-jsonschema/check-jsonschema: A CLI and set of pre-commit hooks for jsonschema validation with built-in support for GitHub Workflows, Renovate, Azure Pipelines, and more!

A JSON Schema CLI and pre-commit hook built on jsonschema. The schema may be specified as a local or remote (HTTP or HTTPS) file.

Remote files are automatically downloaded and cached if possible.

Usage

check-jsonschema can be installed and run as a CLI tool, or via pre-commit.

The following configuration uses check-jsonschema to validate Github Workflow files.

- repo: https://github.com/python-jsonschema/check-jsonschema
  rev: 0.37.0
  hooks:
    - id: check-github-workflows
      args: ["--verbose"]

Install with pipx or brew:

pipx install check-jsonschema

brew install check-jsonschema

Then run, as in

check-jsonschema --schemafile schema.json instance.json