Class: PreCommit::Checks::Gpg

Inherits:
Shell
  • Object
show all
Defined in:
lib/plugins/pre_commit/checks/gpg.rb

Overview

pre-commit gem plugin to verify GPG signatures when either the file or signature changes

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.description ⇒ Object

description of the plugin



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# File 'lib/plugins/pre_commit/checks/gpg.rb', line 24

def self.description
  "Finds GPG verification problems"
end

Instance Method Details

#call(staged_files) ⇒ nil|Array<PreCommit::ErrorList>

Finds files with signature and verifies them

Parameters:

  • staged_files (Array<String>) —

    list of files to check

Returns:

  • (nil|Array<PreCommit::ErrorList>) —

    nil when no errors, list of errors otherwise



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# File 'lib/plugins/pre_commit/checks/gpg.rb', line 35

def call(staged_files)
  signature_files = staged_files.map { |file| get_signature(file) }.compact.uniq
  return if signature_files.empty?

  errors = signature_files.map { |file| run_check(file) }.compact
  return if errors.empty?

  errors
end