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I am trying to write a Bash Script for generating ssh key. I am facing the issue of pressing enter while it ask for passfree .How will i make it work without pressing enter.

Follow below link it will ask for pressing enter.

ssh installation normal process

Samir Anand
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2 Answers2

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Try:

   ssh-keygen -f ~/.ssh/id_rsa -P ""

That will not ask neither for destination file nor passphrase

Raul Andres
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ssh-keygen -t rsa -N '' -f ~/.ssh/id_rsa -m pem <<< y is better； duplicate question

袁文涛
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