gg is a command-line tool for one-click proxy in your research and development.
You can just add gg
before another command to redirect its traffic to your proxy without installing v2ray or anything else. Usage example: gg python -m pip install torch
.
It was inspired by graftcp, is a pure golang implementation with more useful features.
Why did I create go-graft?
I am so tired of the poor network condition in my research and development. But I do not want to install v2ray in the working servers because it is too heavy.
Thus, I need a light and portable command-line tool to help me download and install dependencies and software on various servers.
Advantages
Compared to proxychains or graftcp, we have the following advantages:
- Use it independently without any other proxy utils.
- UDP support.
- Support golang programs. See applications built by Go can not be hook by proxychains-ng .
-
Run this command to download the latest release of go-graft:
sudo sh -c "$(curl -L https://github.com/mzz2017/gg/raw/main/release/go.sh)"
Without
sudo
, gg will be installed to the user directory.If the command gg
fails
after installation, check your$PATH
.You can also create a symbolic link to /usr/bin or any other directory in your path.
For example:
sudo ln -s /usr/local/bin/gg /usr/bin/gg
-
Test the installation.
$ gg --version gg version 0.1.1
Examples:
Configure the subscription:
gg config -w subscription='https://example.com/path/to/sub'
Test with cloning linux repo:
gg git clone --depth=1 https://github.com/torvalds/linux.git
Output:
Cloning into 'linux'... ... Receiving objects: 100% (78822/78822), 212.19 MiB | 7.04 MiB/s, done. Resolving deltas: 100% (7155/7155), done.
Or just redirect the traffic of whole shell session to your proxy:
gg bash
git clone --depth=1 https://github.com/torvalds/linux.git
curl ipv4.appspot.com
Use share-link
# if no configuration was written before, a share-link will be required to input.
gg wget -O frp.tar.gz https://github.com/fatedier/frp/releases/download/v0.38.0/frp_0.38.0_linux_amd64.tar.gz
Enter the share-link of your proxy: ******** ... Saving to: ‘frp.tar.gz’ frp.tar.gz 100%[=====================================================>] 8.44M 12.2MB/s in 0.7s 2021-12-06 09:21:08 (12.2 MB/s) - ‘frp.tar.gz’ saved [8848900/8848900]
Or use --node
:
gg --node ss://YWVzLTEyOC1nY206MQ@example.com:17247 speedtest
Retrieving speedtest.net configuration... Testing from Microsoft (13.xx.xx.xx)... ... Hosted by xxx: 55.518 ms Testing download speed................................................................................ Download: 104.83 Mbit/s Testing upload speed...................................................................................................... Upload: 96.35 Mbit/s
Use subscription
By default, gg will automatically select the first available node from the subscription:
gg --subscription https://example.com/path/to/sub docker pull caddy
Using default tag: latest latest: Pulling from library/caddy 97518928ae5f: Pull complete 23ccae726125: Pull complete 3de6a61c89ac: Pull complete 39ed957bdc00: Pull complete 0ae44c2d42dd: Pull complete Digest: sha256:46f11f4601ecb4c5a37d6014ad51f5cbfeb92b70f5c9ec6c2ac39c4c1a325588 Status: Downloaded newer image for caddy:latest docker.io/library/caddy:latest
Select the node manually:
gg --subscription https://example.com/path/to/sub --select curl ipv4.appspot.com
WARN[0000] Test nodes... Use the arrow keys to navigate: ↓ ↑ → ← and / toggles search Select Node 🛪 [200Mbps] LoadBalance (323 ms) [200Mbps] LoadBalance Trojan (448 ms) [30M] CN2-US Cera (560 ms) [1Gbps] 4837-US (781 ms) [10Gbps] CN2-DE (811 ms) [300Mbps] Macau (1023 ms) [300Mbps] IPv6 LoadBalance (-1 ms) ↓ [1Gbps] RackNerd (-1 ms) --------- Detail ---------- Name: [200Mbps] LoadBalance Protocol: shadowsocks Support UDP: true Latency: 323 ms
Write a config variable with -w
:
Set subscription:
gg config -w subscription=https://example.com/path/to/sub
gg curl ipv4.appspot.com
13.141.150.163
Set node:
gg config -w node=vmess://MY_VMESS_SERVER_SHARE_LINK
gg curl ipv4.appspot.com
53.141.112.10
List config variables:
gg config
node= subscription.link=https://example.com/path/to/sub subscription.select=first subscription.cache_last_node=true cache.subscription.last_node=trojan-go://MY_TROJAN_GO_SERVER_SHARE_LINK no_udp=false test_node_before_use=true
Unset or reset specific config variable:
gg config -u node
node=
Read specific config variable:
gg config node
vmess://MY_VMESS_SERVER_SHARE_LINK
-
Q: When I use
sudo gg xxx
, it remains to ask me for share-link even though config has been set. How to solve it?A: Use
sudo -E gg xxx
to solve it. -
Q: Can I use it on my IPv6-only machine?
A: Of course, as long as your proxy server has an IPv6 entry.
-
Q: When I use
gg sudo xxx
, I getsudo: effective uid is not 0, ...
, how can I fix it?A: You should run
sudo gg xxx
instead, becausesetuid
andptrace
can not work together. See stackoverflow. -
Q: When I use
oh-my-zsh
, it reportsgit: 'gui' is not a git command. See 'git --help'.
, ho can I fix it?A: It is a problem of
oh-my-zsh
, it added an alias from gg togit gui
. Append following content to~/.zshrc
:unalias gg
If you want to complete other commands while using gg, please follow the method below:
Add this line to ~/.bashrc
:
complete -F _command gg
Add this line to ~/.zshrc
:
compdef _precommand gg
If you get an error like complete:13: command not found: compdef
, add following content in the beginning of the
.zshrc
file.
autoload -Uz compinit
compinit
Write following content in ~/.config/fish/completions/gg.fish
:
# fish completion for gg
function __fish_gg_print_remaining_args
set -l tokens (commandline -opc) (commandline -ct)
set -e tokens[1]
if test -n "$argv"
and not string match -qr '^-' $argv[1]
string join0 -- $argv
return 0
else
return 1
end
end
function __fish_complete_gg_subcommand
set -l args (__fish_gg_print_remaining_args | string split0)
__fish_complete_subcommand --commandline $args
end
# Complete the command we are executed under gg
complete -c gg -x -a "(__fish_complete_gg_subcommand)"
- Linux/amd64
- Linux/arm
- Linux/arm64
- Linux/386
- HTTP(S)
- Socks
- Socks4
- Socks4a
- Socks5
- VMess(AEAD, alterID=0) / VLESS
- TCP
- WS
- TLS
- GRPC
- Shadowsocks
- AEAD Ciphers
- simple-obfs (not tested)
- Stream Ciphers
- v2ray-plugin
- ShadowsocksR
- Trojan
- Trojan-gfw
- Trojan-go
- Base64 (v2rayN, etc.)
- Clash
- SIP008
- Surge
- Quantumult
- Quantumult X