]> git.madduck.net Git - etc/ssh.git/blobdiff - .zsh/zshrc/parts.d/50-ssh

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All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

escape dir in sshcd
[etc/ssh.git] / .zsh / zshrc / parts.d / 50-ssh
index 647dd9e027a97ad1d1667d45587a2d7f4d6c70ad..166fa12efe15da830939ac398fcbf408bb43ecb0 100644 (file)
@@ -16,4 +16,52 @@ if [ -r $HOME/.ssh/known_hosts ]; then
   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 $cmdopts
+}
+
+# need functions instead of aliases for completion
+rrsh() { _ssh_proxy "sudo -i" "$@" }
+compdef rrsh=ssh
+
+ttsh() { _ssh_proxy "tmux last" "$@" }
+compdef ttsh=ssh
+
+rtsh() { _ssh_proxy "tmux new sudo -i" "$@" }
+compdef rtsh=ssh
+
+declare _SSH_SOCKDIR="${VARDIR}/ssh"
+kssh() {
+  if [[ -z "$1" ]]; then
+    rm -vf -- ${_SSH_SOCKDIR}/*(=as-60Y1omN)
+  else
+    rm "$@"
+  fi
+}
+compdef -e "compset -P ${_SSH_SOCKDIR}/ || PREFIX=${_SSH_SOCKDIR}/; _files -W ${_SSH_SOCKDIR}" kssh
+
+sshcd() {
+  local args host dir arg
+
+  for arg in "$@"; do
+    case "$arg" in
+      (*:*) host=${arg%%:*}; dir="${arg#*:}";;
+      (*) args="${args:+$args }$arg";;
+    esac
+  done
+
+  if [[ -z $dir ]]; then
+    ssh "$@"
+
+  else
+
+    ssh -t $args $host "cd '${dir:gs/\'/\'\\\'\'}' && exec \$SHELL --login"
+  fi
+}
+
 # vim:ft=zsh