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How to check if ssh-agent is already running in bash

Clumsy Cowfish answered on August 6, 2020 Popularity 5/10 Helpfulness 4/10

answer How to check if ssh-agent is already running in bash

related How to check if ssh-agent is already running in bash

How to check if ssh-agent is already running in bash

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if [ $(ps ax | grep [s]sh-agent | wc -l) -gt 0 ] ; then
    echo "ssh-agent is already running"
else
    eval $(ssh-agent -s)
    if [ "$(ssh-add -l)" == "The agent has no identities." ] ; then
        ssh-add ~/.ssh/id_rsa
    fi

    # Don't leave extra agents around: kill it on exit. You may not want this part.
    trap "ssh-agent -k" exit
fi

Popularity 5/10 Helpfulness 4/10 Language shell

Source: stackoverflow.com

Tags: bash shell ssh-agent

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Contributed on Aug 06 2020

Clumsy Cowfish

0 Answers Avg Quality 2/10

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How to check if ssh-agent is already running in bash

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PID_SSH_AGENT=`eval ssh-agent -s | grep -Po "(?<=pid\ ).*(?=\;)"`

Popularity 5/10 Helpfulness 4/10 Language shell

Source: stackoverflow.com

Tags: shell bash ssh-agent

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Contributed on Aug 06 2020

Clumsy Cowfish

0 Answers Avg Quality 2/10

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How to check if ssh-agent is already running in bash

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