Module: KKGit::RakeTasks

Defined in:
lib/kk/git/rake_tasks.rb

Overview

Rake 集成：在任意项目的 Rakefile 中 ‘require ’kk/git/rake_tasks’‘ 即可注册任务。

说明：

  • 这些任务**不会 exit/abort**，以便在其它 task 中被 invoke。

  • 会把生成结果写入 ‘ENV`，方便上层 task 复用。

Class Method Summary collapse

Class Method Details

.current_branch ⇒ Object 



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# File 'lib/kk/git/rake_tasks.rb', line 29

def self.current_branch
  out, err, ok = run_cmd('git', 'rev-parse', '--abbrev-ref', 'HEAD')
  ensure_ok!(ok, '获取当前分支', stdout: out, stderr: err)
  out.strip
end

.ensure_ok!(ok, title, stdout: nil, stderr: nil) ⇒ Object 



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# File 'lib/kk/git/rake_tasks.rb', line 20

def self.ensure_ok!(ok, title, stdout: nil, stderr: nil)
  return if ok

  msg = +"#{title} 失败"
  msg << "\n#{stderr}" unless stderr.to_s.strip.empty?
  msg << "\n#{stdout}" unless stdout.to_s.strip.empty?
  raise msg
end

.install! ⇒ Object 



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# File 'lib/kk/git/rake_tasks.rb', line 41

def self.install!
  extend Rake::DSL

  namespace :git do
    desc '根据暂存区变更生成 commit message（Conventional Commits）'
    task :commit_message do
      msg = KKGit::CommitMessage.generate(mode: :staged)
      ENV['KK_GIT_COMMIT_MESSAGE'] = msg.to_s
      puts msg if msg
    end

    desc '根据工作区变更生成 commit message（含 untracked）'
    task :commit_message_worktree do
      msg = KKGit::CommitMessage.generate(mode: :worktree)
      ENV['KK_GIT_COMMIT_MESSAGE'] = msg.to_s
      puts msg if msg
    end

    desc '合并暂存区+工作区变更生成 commit message'
    task :commit_message_all do
      msg = KKGit::CommitMessage.generate(mode: :all)
      ENV['KK_GIT_COMMIT_MESSAGE'] = msg.to_s
      puts msg if msg
    end

    desc '自动 add/commit/pull/push（基于 git:commit_message_all）'
    task :auto_commit_push do
      if working_tree_clean?
        puts '没有变更需要提交'
        next
      end

      remote = ENV.fetch('KK_GIT_REMOTE', 'origin')
      branch = ENV.fetch('KK_GIT_BRANCH', current_branch)

      # 1) add
      out, err, ok = run_cmd('git', 'add', '.')
      ensure_ok!(ok, 'git add', stdout: out, stderr: err)

      # 2) 生成 commit message（允许重复 invoke）
      Rake::Task['git:commit_message_all'].reenable
      Rake::Task['git:commit_message_all'].invoke
      commit_message = ENV['KK_GIT_COMMIT_MESSAGE'].to_s.strip
      commit_message = "chore(repo): 更新项目文件\n\n#{Time.now}" if commit_message.empty?

      # 3) commit（用临时文件避免转义问题）
      Tempfile.create('commit_message') do |f|
        f.write(commit_message)
        f.flush
        out, err, ok = run_cmd('git', 'commit', '-F', f.path)
        # 没有 staged 变更时 git commit 会失败；这里给出更友好的提示
        unless ok
          if err.include?('nothing to commit') || out.include?('nothing to commit')
            puts '没有暂存变更需要提交'
            next
          end
        end
        ensure_ok!(ok, 'git commit', stdout: out, stderr: err)
      end

      # 4) pull（默认使用 --ff-only，避免非交互环境进入合并流程）
      pull_args = ENV.fetch('KK_GIT_PULL_ARGS', '--ff-only').split
      out, err, ok = run_cmd('git', 'pull', *pull_args)
      ensure_ok!(ok, 'git pull', stdout: out, stderr: err)

      # 5) push
      out, err, ok = run_cmd('git', 'push', remote, branch)
      ensure_ok!(ok, 'git push', stdout: out, stderr: err)

      puts "✅ 已推送: #{remote} #{branch}"
    end
  end
end

.run_cmd(*cmd) ⇒ Object 



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# File 'lib/kk/git/rake_tasks.rb', line 15

def self.run_cmd(*cmd)
  stdout, stderr, status = Open3.capture3(*cmd)
  [stdout.to_s, stderr.to_s, status.success?]
end

.working_tree_clean? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/kk/git/rake_tasks.rb', line 35

def self.working_tree_clean?
  out, err, ok = run_cmd('git', 'status', '--porcelain')
  ensure_ok!(ok, '检查 git 状态', stdout: out, stderr: err)
  out.strip.empty?
end