Gemfile #

# Gemfile
source 'https://rubygems.org'

ruby '3.2.0'

gem 'rails', '~> 7.0'
gem 'pg', '~> 1.4'

group :development do
  gem 'pry'
end

# 全局源
source 'https://rubygems.org'

# 使用国内镜像源
source 'https://gems.ruby-china.com'

# 多个源（按顺序尝试）
source 'https://rubygems.org'
source 'https://gems.ruby-china.com'

# 为特定 Gem 指定源
source 'https://rubygems.org' do
  gem 'rails'
  gem 'sinatra'
end

# 私有源
source 'https://gems.example.com' do
  gem 'my_private_gem'
end

# 从 Git 仓库安装
gem 'rails', git: 'https://github.com/rails/rails.git'

# 指定分支
gem 'rails', git: 'https://github.com/rails/rails.git', branch: 'main'

# 指定标签
gem 'rails', git: 'https://github.com/rails/rails.git', tag: 'v7.0.4'

# 指定提交
gem 'rails', git: 'https://github.com/rails/rails.git', ref: 'abc123'

# 指定子目录
gem 'rails', git: 'https://github.com/rails/rails.git', glob: 'railties/*'

# 简写形式
gem 'rails', github: 'rails/rails'

# 指定分支
gem 'rails', github: 'rails/rails', branch: 'main'

# 指定标签
gem 'rails', github: 'rails/rails', tag: 'v7.0.4'

# 从本地路径加载
gem 'my_gem', path: '../my_gem'

# 绝对路径
gem 'my_gem', path: '/Users/dev/projects/my_gem'

# 指定精确版本
ruby '3.2.0'

# 指定版本范围
ruby '~> 3.2.0'

# 指定引擎
ruby '3.2.0', engine: 'jruby', engine_version: '9.4.0'

# 指定补丁级别
ruby '3.2.0', patchlevel: '0'

# 最简形式
gem 'rails'

# 指定版本
gem 'rails', '7.0.4'

# 版本范围
gem 'rails', '~> 7.0'

# 多个版本约束
gem 'rails', '>= 7.0', '< 8.0'

# 允许 patch 更新 (7.0.x)
gem 'rails', '~> 7.0.0'  # >= 7.0.0 且 < 7.1.0

# 允许 minor 更新 (7.x)
gem 'rails', '~> 7.0'    # >= 7.0.0 且 < 8.0.0

# 允许 major 更新
gem 'rails', '~> 7'      # >= 7.0.0 且 < 8.0.0

# 自动 require（默认）
gem 'rails'

# 不自动 require
gem 'rails', require: false

# 自定义 require 文件
gem 'sidekiq', require: 'sidekiq/web'

# 多个 require 文件
gem 'rails', require: ['rails', 'rails/all']

# 条件 require
gem 'rails', require: ENV['RAILS_ENV'] == 'development' ? 'rails' : false

# 指定分组
gem 'rspec', group: :test

# 多个分组
gem 'pry', group: [:development, :test]

# 排除分组
gem 'puma', group: :production

# 指定平台
gem 'tzinfo-data', platform: :windows

# 多个平台
gem 'ffi', platform: [:mingw, :x64_mingw]

# 平台范围
gem 'pg', platform: :ruby
gem 'activerecord-jdbcpostgresql-adapter', platform: :jruby

# 单个分组
group :development do
  gem 'pry'
  gem 'rubocop'
end

# 多个分组
group :development, :test do
  gem 'rspec'
  gem 'factory_bot'
end

# 生产分组
group :production do
  gem 'puma'
  gem 'sentry-ruby'
end

group :development do
  gem 'pry'
  
  group :test do
    gem 'rspec'
  end
end

# 根据环境变量
group :development do
  gem 'pry' if ENV['RACK_ENV'] == 'development'
end

# 根据平台
group :development do
  gem 'byebug' if RUBY_PLATFORM =~ /darwin/
end

# 设置 Git 源
git_source(:github) { |repo| "https://github.com/#{repo}.git" }
git_source(:gitlab) { |repo| "https://gitlab.com/#{repo}.git" }

# 使用自定义源
gem 'rails', github: 'rails/rails'
gem 'mygem', gitlab: 'myorg/mygem'

# 分支
gem 'rails', git: 'https://github.com/rails/rails.git', branch: 'main'

# 标签
gem 'rails', git: 'https://github.com/rails/rails.git', tag: 'v7.0.4'

# 引用（commit hash）
gem 'rails', git: 'https://github.com/rails/rails.git', ref: 'abc123def'

# 子模块
gem 'rails', git: 'https://github.com/rails/rails.git', submodules: true

# 加载 gemspec 中的依赖
gemspec

# 指定 gemspec 文件
gemspec name: 'mygem'

# 指定路径
gemspec path: 'lib/mygem'

# 开发依赖分组
gemspec development_group: :development

# 只加载运行时依赖
gemspec runtime_only: true

# frozen_string_literal: true

source 'https://rubygems.org'

ruby '3.2.0'

# Rails 框架
gem 'rails', '~> 7.0.4'

# 数据库
gem 'pg', '~> 1.4'

# Web 服务器
gem 'puma', '~> 6.0'

# 前端
gem 'jsbundling-rails'
gem 'cssbundling-rails'
gem 'turbo-rails'
gem 'stimulus-rails'

# 资产管理
gem 'image_processing', '~> 1.2'

# Redis
gem 'redis', '~> 5.0'

# 后台任务
gem 'sidekiq', '~> 7.0'

# 分页
gem 'kaminari', '~> 1.2'

# 搜索
gem 'ransack', '~> 3.2'

# 认证
gem 'devise', '~> 4.9'

# 授权
gem 'pundit', '~> 2.3'

# API
gem 'jbuilder', '~> 2.11'

group :development, :test do
  # 调试
  gem 'pry-rails'
  gem 'pry-byebug'
  
  # 测试
  gem 'rspec-rails', '~> 6.0'
  gem 'factory_bot_rails'
  gem 'capybara'
  gem 'selenium-webdriver'
  
  # 代码质量
  gem 'rubocop', require: false
  gem 'rubocop-rails', require: false
  gem 'rubocop-rspec', require: false
  
  # 安全检查
  gem 'brakeman', require: false
  gem 'bundler-audit', require: false
end

group :development do
  # 控制台
  gem 'awesome_print'
  
  # 文档
  gem 'yard'
  
  # 性能分析
  gem 'bullet'
  gem 'rack-mini-profiler'
  
  # 错误页面
  gem 'better_errors'
  gem 'binding_of_caller'
end

group :test do
  gem 'simplecov', require: false
  gem 'webmock'
  gem 'vcr'
end

group :production do
  # 监控
  gem 'sentry-ruby'
  gem 'sentry-rails'
  
  # 性能监控
  gem 'newrelic_rpm'
end

# Windows 平台
platforms :mingw, :x64_mingw, :mswin do
  gem 'tzinfo-data'
end

# frozen_string_literal: true

source 'https://rubygems.org'

# 从 gemspec 加载依赖
gemspec

group :development, :test do
  gem 'rake', '~> 13.0'
  gem 'rspec', '~> 3.12'
  gem 'rubocop', '~> 1.50', require: false
end

group :development do
  gem 'yard', '~> 0.9'
  gem 'redcarpet', '~> 3.6'
end

# frozen_string_literal: true

source 'https://rubygems.org'

ruby '3.2.0'

gem 'sinatra', '~> 3.0'
gem 'sinatra-contrib', '~> 3.0'
gem 'puma', '~> 6.0'
gem 'activerecord', '~> 7.0'
gem 'sqlite3', '~> 1.6'

group :development do
  gem 'pry'
  gem 'rerun'
end

group :test do
  gem 'rspec'
  gem 'rack-test'
end

GEM
  remote: https://rubygems.org/
  specs:
    actionpack (7.0.4)
      actionview (= 7.0.4)
      activesupport (= 7.0.4)
    rails (7.0.4)
      actionpack (= 7.0.4)

PLATFORMS
  ruby

DEPENDENCIES
  rails (~> 7.0)

BUNDLED WITH
   2.4.0

# 更新 Gemfile.lock
bundle install

# 更新特定 Gem
bundle update rails

# 更新所有 Gem
bundle update

# 检查 Gemfile.lock 是否最新
bundle check

# 根据环境变量
if ENV['RAILS_ENV'] == 'development'
  gem 'pry'
end

# 根据 Ruby 版本
if RUBY_VERSION >= '3.0'
  gem 'syntax_suggest'
end

# 根据平台
if RUBY_PLATFORM =~ /darwin/
  gem 'fsevent'
end

# 使用环境变量
gem 'mygem', version: ENV['MYGEM_VERSION']

# 条件安装
gem 'debug' if ENV['DEBUG'] == 'true'

# 读取版本号
version = File.read('VERSION').strip
gem 'mygem', version

# 动态生成依赖
Dir['plugins/*'].each do |plugin|
  gem plugin, path: plugin
end

# 在 .bundle/config 中配置
# BUNDLE_POST_INSTALL_BUNDLE_EXEC: "rake db:migrate"

# 推荐：允许 minor 更新
gem 'rails', '~> 7.0'

# 不推荐：精确版本（除非必要）
gem 'rails', '7.0.4'

# 不推荐：无约束
gem 'rails'

# 开发和测试工具放在一起
group :development, :test do
  gem 'pry'
  gem 'rspec'
end

# 生产专用工具单独分组
group :production do
  gem 'puma'
  gem 'sentry-ruby'
end

# 清晰的注释
gem 'sidekiq', '~> 7.0'  # 后台任务处理
gem 'devise', '~> 4.9'   # 用户认证

# 分组注释
group :development do
  # 调试工具
  gem 'pry-rails'
  gem 'pry-byebug'
  
  # 代码质量
  gem 'rubocop'
end

# 查看依赖树
bundle viz

# 查看特定 Gem 依赖
bundle show rails

# 强制更新
bundle update rails --force

# 清理缓存
bundle clean --force

# 重新安装
rm -rf vendor/bundle
bundle install --path vendor/bundle

# 使用平台条件
platforms :ruby do
  gem 'pg'
end

platforms :jruby do
  gem 'activerecord-jdbcpostgresql-adapter'
end