33 lines
820 B
Fish
33 lines
820 B
Fish
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function __ssh_agent_is_started -d "check if ssh agent is already started"
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if begin; test -f $SSH_ENV; and test -z "$SSH_AGENT_PID"; end
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source $SSH_ENV > /dev/null
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end
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if test -z "$SSH_AGENT_PID"
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return 1
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end
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ps -ef | grep $SSH_AGENT_PID | grep -v grep | grep -q ssh-agent
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#pgrep ssh-agent
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return $status
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end
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function __ssh_agent_start -d "start a new ssh agent"
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ssh-agent -c | sed 's/^echo/#echo/' > $SSH_ENV
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chmod 600 $SSH_ENV
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source $SSH_ENV > /dev/null
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true # suppress errors from setenv, i.e. set -gx
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end
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function fish_ssh_agent --description "Start ssh-agent if not started yet, or uses already started ssh-agent."
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if test -z "$SSH_ENV"
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set -xg SSH_ENV $HOME/.ssh/environment
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end
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if not __ssh_agent_is_started
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__ssh_agent_start
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end
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end
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