Class: Overcommit::Hook::PreCommit::AuthorEmail

Inherits:
Base
  • Object
show all
Defined in:
lib/overcommit/hook/pre_commit/author_email.rb

Overview

Checks the format of an author’s email address.

Instance Attribute Summary

Attributes inherited from Base

#config

Instance Method Summary collapse

Methods inherited from Base

#applicable_files, #command, #description, #enabled?, #excluded?, #execute, #execute_in_background, #flags, #in_path?, #included_files, #initialize, #name, #parallelize?, #processors, #quiet?, #required?, #required_executable, #required_libraries, #run?, #run_and_transform, #skip?

Constructor Details

This class inherits a constructor from Overcommit::Hook::Base

Instance Method Details

#run ⇒ Object 



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# File 'lib/overcommit/hook/pre_commit/author_email.rb', line 6

def run
  email =
    if ENV.key?('GIT_AUTHOR_EMAIL')
      ENV['GIT_AUTHOR_EMAIL']
    else
      result = execute(%w[git config --get user.email])
      result.stdout.chomp
    end

  unless email.match?(/#{config['pattern']}/)
    return :fail,
           "Author has an invalid email address: '#{email}'\n" \
           'Set your email with ' \
           '`git config --global user.email [email protected]` ' \
           'or via the GIT_AUTHOR_EMAIL environment variable'
  end

  :pass
end