Run git across 100+ repos in parallel. Rust-powered, 3-4× faster than
gita/mr. 用 Rust 写的多仓库 Git 批量工具，比 gita / mr 快 3-4 倍。
- Fast — parallel execution via rayon. 100 repos
statusin ~2s. See benchmark → - Zero-config — works out of the box.
cdinto a folder of repos, rungitb status. - Cross-platform — macOS, Linux, Windows. Shell completion for bash / zsh / fish / powershell.
macOS Homebrew:
brew install luolin1024/git-batch/gitbLinux / macOS Cargo:
cargo install gitbWindows PowerShell:
irm https://github.com/luolin1024/git-batch/raw/main/install.ps1 | iexWindows Scoop:
scoop bucket add gitb https://github.com/luolin1024/git-batch
scoop install gitbVerify:
gitb --versionBuild from source
git clone https://github.com/luolin1024/git-batch.git
cd git-batch
cargo build --release
# Binary at ./target/release/gitbManual download
Download the right file from GitHub Releases:
| Platform | File |
|---|---|
| Windows x86_64 | gitb.exe |
Windows: place gitb.exe anywhere in your PATH.
cd~/Work # a folder containing many git repos
gitb status # see all repos at a glance
gitb pull -j 8 # pull all in parallel
gitb doctor # health check: who's behind / dirty / unpushed| Command | Description (EN) | 中文描述 |
|---|---|---|
checkout | Switch to a branch across all repos (fuzzy) | 在所有仓库中切换分支（支持模糊匹配） |
create | Create and switch to a new branch | 创建并切换到新分支 |
status | Show colored multi-repo status overview | 显示多仓库状态概览（彩色） |
pull | Pull from remote across all repos | 拉取远程更新 |
fetch | Fetch from remote across all repos | 获取远程引用 |
push | Push to remote across all repos | 推送至远程 |
exec | Execute arbitrary git commands | 执行任意 git 命令 |
branch | List, delete branches across repos | 列出/删除分支 |
commit | Commit changes across all repos | 提交更改 |
stash | Stash/pop/list/clear operations | 暂存/弹出/列出/清除 |
rebase | Smart rebase (stash -> rebase -> unstash) | 智能变基 |
diff | Show diff across all repos | 显示差异 |
log | Show commit log across all repos | 显示提交日志 |
doctor | Health check (ahead/behind/dirty/unpushed) | 健康检查 |
group | Manage repo groups | 管理仓库分组 |
init | Initialize workspace config interactively | 交互式初始化工作区配置 |
completion | Generate shell completion scripts | 生成 Shell 补全脚本 |
gitb status # show status of all repos
gitb pull -j 8 # pull all in parallel (8 jobs)
gitb checkout main # switch to branch (fuzzy match)
gitb create feature/new # create and switch to new branch
gitb fetch # fetch from remote
gitb push # push to remote
gitb exec log --oneline -5 # run any git command
gitb commit -m "fix: update"# commit changes
gitb stash push # stash changes
gitb stash pop # pop stash
gitb rebase # smart rebase (auto-stash)
gitb rebase -b main # rebase onto specific branch
gitb diff # show diff
gitb log -n 10 # show last 10 commits per repo
gitb branch list # list branches
gitb branch delete old-feature # delete branch (-f force, --remote also remote)
gitb doctor # health checkgitb group add frontend repo-a,repo-b,repo-c
gitb group list
gitb group show frontend
gitb group remove frontend
gitb status -g frontend # filter by group
gitb pull -g frontendgitb init # interactive setup, generates gitb.tomlgitb completion bash >~/.bash_completion.d/gitb
gitb completion zsh > /usr/local/share/zsh/site-functions/_gitb
gitb completion fish >~/.config/fish/completions/gitb.fish
gitb completion powershell >>$PROFILE| Flag | Description (EN) | 中文描述 |
|---|---|---|
-j N | Number of parallel jobs (0 = auto-detect) | 并行任务数（0 为自动检测） |
--dry-run | Show what would happen without executing | 模拟运行，不实际执行 |
-s <dirs> | Skip directories (comma-separated) | 跳过指定目录（逗号分隔） |
-d <depth> | Max recursion depth for repo discovery | 仓库发现最大递归深度 |
-o <format> | Output format: table, json, quiet | 输出格式 |
-f | Force operation (discard uncommitted) | 强制操作（丢弃未提交更改） |
-v | Verbose output | 详细输出 |
-q | Quiet mode (only show errors) | 静默模式（仅显示错误） |
-g <group> | Filter repos by group name | 按分组过滤仓库 |
Optional — gitb works with zero config. Place gitb.toml in your workspace root:
[workspace]
default_branch = "main"default_skip = ["node_modules", "target"]
default_depth = 2
[groups.frontend]
repos = ["web-app", "mobile-app", "ui-kit"]
[groups.backend]
repos = ["api-gateway", "user-service", "payment-service"]| Tool | Language | 50 repos (pull) | 100 repos (status) |
|---|---|---|---|
| gitb | Rust | ~1.2s | ~2.1s |
| gita | Python | ~4.5s | ~8.9s |
| myrepos (mr) | Perl | ~3.8s | ~7.2s |
Benchmarks measured on an 8-core machine with SSD. Your results may vary.
| Tool | Language | Parallel | Zero-config | Cross-platform | Shell completion | Smart rebase |
|---|---|---|---|---|---|---|
| gitb | Rust | ✅ rayon | ✅ | ✅ macOS/Linux/Windows | ✅ bash/zsh/fish/pwsh | ✅ stash→rebase→unstash |
| gita | Python | ✅ | ✅ | ✅ | partial | ❌ |
| myrepos (mr) | Perl | ✅ | ❌ config file | ✅ | ❌ | ❌ |
| mu-repo | Python | ✅ | ✅ | ✅ | ❌ | ❌ |
Q: gitb not found after install?
A: Restart your terminal so PATH changes take effect.
Q: Can't find my repos?
A: Default scan depth is 1. Use -d 2 or -d 3 for nested directories.
Q: Not sure what a command will do?
A: Add --dry-run to preview without executing.
Q: Skip certain directories?
A: -s node_modules,target,.vscode (comma-separated).
See CONTRIBUTING.md. PRs welcome — cargo fmt and cargo clippy must pass.
MIT