Git克隆自动化错误权限被拒绝（公钥）

Question

I want to automate git clone by using shell script. I use git clone -b branch "$repository" but it gives error :

Permission denied (publickey). fatal: Could not read from remote repository.

but i have already added the ssh key to my account and i can clone manually using the same command. What can i do to fix it?

Answer 1

What can i do to fix it?

Double-check what $repository value actually is during the script execution.
That means: echo the line

echo git clone -b branch "$repository"

Then, if the command displayed by the script is the right one (you can copy-paste it manually, and it is working), make sure the script is used with the same account as yours.

Answer 2

I have found the solution for it. All I miss was to start the ssh-agent and add the id_rsa by

eval "$(ssh-agent -s)"

ssh-add ~/.ssh/id_rsa