madduck's git repository

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more ssh shell helpers
authormartin f. krafft <madduck@madduck.net>
Fri, 27 Mar 2020 20:08:26 +0000 (09:08 +1300)
committermartin f. krafft <madduck@madduck.net>
Fri, 27 Mar 2020 20:08:26 +0000 (09:08 +1300)
.zsh/zshrc/parts.d/50-ssh

index 98f730d..335f5f3 100644 (file)
@@ -16,9 +16,23 @@ if [ -r $HOME/.ssh/known_hosts ]; then
   unset _myhosts
 fi
 
-rrsh() { ssh "${@:-}" -t /bin/su - }
+_ssh_proxy() {
+  local cmd sshopts cmdopts
+  cmd="$1"; shift
+  sshopts="${*%%--*}"; sshopts="${sshopts%% }"
+  cmdopts="${*#$sshopts}"; cmdopts="${cmdopts#*-- }"
+  ssh $sshopts -t $cmd $cmdopts
+}
+
+alias rrsh='_ssh_proxy "su -"'
 compdef rrsh=ssh
 
+alias ttsh='_ssh_proxy "tmux last"'
+compdef ttsh=ssh
+
+alias rtsh='_ssh_proxy "tmux new su -"'
+compdef rtsh=ssh
+
 alias kssh='rm -vf -- $VARDIR/ssh/ssh_control_*(=as-60Y1omN)'
 
 # vim:ft=zsh