# zshrc/parts.d/50-ssh # # ssh configuration for zsh # # Copyright © 2008 martin f. krafft # Released under the terms of the Artistic Licence 2.0 # # Source repository: git://git.madduck.net/etc/ssh.git # # populate hosts completion with SSH's known_hosts if [ -r $HOME/.ssh/known_hosts ]; then local _myhosts _myhosts=(${${${${(f)"$(cat $HOME/.ssh/known_hosts)"}:#[0-9]*}%%\ *}%%,*}) zstyle ':completion:*' hosts $_myhosts unset _myhosts fi _ssh_proxy() { local cmd sshopts cmdopts cmd="$1"; shift sshopts="${*%%--*}"; sshopts="${sshopts%% }" [[ -n "$sshopts" ]] || { ssh; return $? } cmdopts="${*#$sshopts}"; cmdopts="${cmdopts#*-- }" eval ssh $sshopts -t $cmd $cmdopts } # need functions instead of aliases for completion rrsh() { _ssh_proxy "su -" "$@" } compdef rrsh=ssh ttsh() { _ssh_proxy "tmux last" "$@" } compdef ttsh=ssh rtsh() { _ssh_proxy "tmux new su -" "$@" } compdef rtsh=ssh local SOCKDIR=$VARDIR/ssh kssh() { local SOCKDIR=$SOCKDIR if [[ -z "$1" ]]; then rm -vf -- $SOCKDIR/ssh_control_*(=as-60Y1omN) else rm "$@" fi } compdef "_files -W $SOCKDIR" kssh unset SOCKDIR # vim:ft=zsh