.overcommit.yml

# Use this file to configure the Overcommit hooks you wish to use. This will
# extend the default configuration defined in:
# https://github.com/sds/overcommit/blob/master/config/default.yml
#
# At the topmost level of this YAML file is a key representing type of hook
# being run (e.g. pre-commit, commit-msg, etc.). Within each type you can
# customize each hook, such as whether to only run it on certain files (via
# `include`), whether to only display output if it fails (via `quiet`), etc.
#
# For a complete list of hooks, see:
# https://github.com/sds/overcommit/tree/master/lib/overcommit/hook
#
# For a complete list of options that you can use to customize hooks, see:
# https://github.com/sds/overcommit#configuration
#
# Uncomment the following lines to make the configuration take effect.

---
verify_signatures: false
PreCommit:
  # NOTE: LineEndings does not work with git versions < 2.x
  # LineEndings:
  #   enabled: true
  YamlLint:
    enabled: true
  YamlSyntax:
    enabled: true
  TrailingWhitespace:
    enabled: true
    exclude:
      - 'docs/**/*.html'
  CrystalFormat:
    enabled: true
    description: Format with crystal tool format
    required_executable: crystal
    command: ['crystal', 'tool', 'format']
    parallelize: false
    include: '**/*.cr'
  CrystalTest:
    enabled: true
    description: Example of the overcommit hook without ruby code
    required_executable: crystal
    parallelize: false
    command: ['crystal', 'spec']
    include: '**/*_spec.cr'
...