github使用问题汇总

1. Permission denied

1.1. 问题描述

Permission denied (publickey).

fatal: Could not read from remote repository.

1.2. 解决方法

生成公钥

ssh-keygen -t ed25519 -C "your_email@example.com"

点击回车三次

Generating public/private ed25519 key pair.Enter file in which to save the key (/home/xxx/.ssh/id_ed25519): Enter passphrase (empty for no passphrase):Enter same passphrase again: Your identification has been saved in /home/xxx/.ssh/id_ed25519Your public key has been saved in /home/xxx/.ssh/id_ed25519.pub The key fingerprint is:SHA256:+plNIhibsYxRgWtH+mC08HoXLp62ylAB2YQgcZaddBk haitao.xue@nio.com The key's randomart image is:+--[ED25519 256]--+|**+=o.Eo ||=+= +o.|| +.=.||Ooo|| +o=o.S||..o++B . ||.o.+* o . .||o +o * ||.+..+ .|+----[SHA256]-----+

读取公钥

cat ~/.ssh/id_ed25519.pub

把公钥填入到github中

参考文献

Generating a new SSH key and adding it to the ssh-agent – GitHub Docs