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Diffstat (limited to '.config/fish/functions/fish_ssh_agent.fish')
-rw-r--r-- | .config/fish/functions/fish_ssh_agent.fish | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/.config/fish/functions/fish_ssh_agent.fish b/.config/fish/functions/fish_ssh_agent.fish new file mode 100644 index 0000000..5960b75 --- /dev/null +++ b/.config/fish/functions/fish_ssh_agent.fish @@ -0,0 +1,32 @@ +function __ssh_agent_is_started -d "check if ssh agent is already started" + if begin; test -f $SSH_ENV; and test -z "$SSH_AGENT_PID"; end + source $SSH_ENV > /dev/null + end + + if test -z "$SSH_AGENT_PID" + return 1 + end + + ps -ef | grep $SSH_AGENT_PID | grep -v grep | grep -q ssh-agent + #pgrep ssh-agent + return $status +end + + +function __ssh_agent_start -d "start a new ssh agent" + ssh-agent -c | sed 's/^echo/#echo/' > $SSH_ENV + chmod 600 $SSH_ENV + source $SSH_ENV > /dev/null + true # suppress errors from setenv, i.e. set -gx +end + + +function fish_ssh_agent --description "Start ssh-agent if not started yet, or uses already started ssh-agent." + if test -z "$SSH_ENV" + set -xg SSH_ENV $HOME/.ssh/environment + end + + if not __ssh_agent_is_started + __ssh_agent_start + end +end |