Github SSH設定メモ

Ed25519鍵の生成

ssh-keygen -t ed25519 -C "[e-mail]" -f ~/.ssh/github

SSH Config作成

~/.ssh/config

Host github.com
  HostName github.com
  User git
  IdentityFile ~/.ssh/github
  IdentitiesOnly yes
  AddKeysToAgent yes

公開鍵Githubに登録

cat ~/.ssh/github.pub

• New SSH key
• Title: 任意
• Key type: Authentication Key
• Key: 公開鍵貼り付け

接続テスト

ssh -T [e-mail]

# Hi your-username! You've successfully authenticated, but GitHub does not provide shell access.