Module: Overcommit::Hook::Shared::SubmoduleStatus

Included in:
PostCheckout::SubmoduleStatus, PostCommit::SubmoduleStatus, PostMerge::SubmoduleStatus, PostRewrite::SubmoduleStatus
Defined in:
lib/overcommit/hook/shared/submodule_status.rb

Overview

Shared code used by all SubmoduleStatus hooks to notify the user if any submodules are uninitialized, out of date with the current index, or contain merge conflicts.

Instance Method Summary collapse

Instance Method Details

#run ⇒ Object 



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# File 'lib/overcommit/hook/shared/submodule_status.rb', line 6

def run
  messages = []
  submodule_statuses.each do |submodule_status|
    path = submodule_status.path
    if submodule_status.uninitialized?
      messages << "Submodule #{path} is uninitialized."
    elsif submodule_status.outdated?
      messages << "Submodule #{path} is out of date with the current index."
    elsif submodule_status.merge_conflict?
      messages << "Submodule #{path} has merge conflicts."
    end
  end

  return :pass if messages.empty?

  [:warn, messages.join("\n")]
end