Github Copilot を CLI から使う

• 概要
• 環境
• インストール
• ログイン
• 使う
• 最後に
• 参考サイト

概要

コマンドの説明とコマンドの推論だけできるようです

環境

• gh 2.69.0
• Ubuntu 24.04

インストール

(type -p wget >/dev/null || (sudo apt update && sudo apt-get install wget -y)) \
	&& sudo mkdir -p -m 755 /etc/apt/keyrings \
        && out=$(mktemp) && wget -nv -O$out https://cli.github.com/packages/githubcli-archive-keyring.gpg \
        && cat $out | sudo tee /etc/apt/keyrings/githubcli-archive-keyring.gpg > /dev/null \
	&& sudo chmod go+r /etc/apt/keyrings/githubcli-archive-keyring.gpg \
	&& echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" | sudo tee /etc/apt/sources.list.d/github-cli.list > /dev/null \
	&& sudo apt update \
	&& sudo apt install gh -y

ログイン

• gh auth login

https://github.com/login/device にアクセスしてコードを入力する方法でログインします

? What account do you want to log into? GitHub.com
? What is your preferred protocol for Git operations on this host? HTTPS
? Authenticate Git with your GitHub credentials? Yes
? How would you like to authenticate GitHub CLI? Login with a web browser

! First copy your one-time code: xxxx-xxxx
Press Enter to open github.com in your browser...
! Failed opening a web browser at https://github.com/login/device
  exec: "xdg-open,x-www-browser,www-browser,wslview": executable file not found in $PATH
  Please try entering the URL in your browser manually
? Authentication complete.
- gh config set -h github.com git_protocol https
? Configured git protocol
! Authentication credentials saved in plain text
? Logged in as username

使う

• gh copilot explain "ls"

最後に

あとは suggest コマンドなどが使えます

参考サイト

• https://docs.github.com/ja/copilot/using-github-copilot/using-github-copilot-in-the-command-line