Auto-start tmux when on a remote connection

.aliases/command-specific/todo.sh

@@ -1,5 +1,8 @@
 ## todo.sh
 alias taz='todo.sh add "(Z)"'
+tap() {
+	todo.sh add "($1) $2"
+}
 alias t='todo.sh'
 alias hw='t hw'
 alias hwr="hw rel"

.aliases/general

@@ -14,4 +14,4 @@ mcd() { mkdir -p "$1" && cd "$1"; }
 alias irc='ssh ag tmux a -t irc'
 
 #quick alias for enabling bluetooth
-alias ebluetooth="sudo modprobe btusb;blueman-manager"
+alias ebluetooth="sudo modprobe btusb;ssy start bluetooth;blueman-manager"

.zshrc

@@ -21,24 +21,6 @@ source $HOME/.aliases/general
 # Various Options
 CORRECT_IGNORE="_*"
 stty -ixon #disable XON/XOFF, which breaks C-s
-
-# Keybindings
-my-backward-kill-word () {
-	local WORDCHARS=${WORDCHARS/\//}
-	zle backward-kill-word
-}
-zle -N my-backward-kill-word
-bindkey '^H' my-backward-kill-word
-
-# Inserts 'sudo ' at the beginning of the line.
-function prepend-sudo() {
-  if [[ "$BUFFER" != su(do|)\ * ]]; then
-    BUFFER="sudo $BUFFER"
-    (( CURSOR += 5 ))
-  fi
-}
-zle -N prepend-sudo
-bindkey "^X^S" prepend-sudo
 setopt no_share_history
 
 #load fasd if it exists
@@ -48,3 +30,19 @@ hash fasd 2>/dev/null && eval "$(fasd --init auto)"
 unalias run-help
 autoload run-help
 
+# Auto start tmux if a remote connection
+if [[ -z "$TMUX" && -z "$EMACS" && -z "$VIM" ]] && [[ -n "$SSH_TTY" ]]
+then
+  tmux_session='zim'
+  tmux start-server
+  # Create a 'prezto' session if no session has been defined in tmux.conf.
+  if ! tmux has-session 2> /dev/null; then
+    tmux \
+      new-session -d -s "$tmux_session" \; \
+      set-option -t "$tmux_session" destroy-unattached off &> /dev/null
+  fi
+
+  # Attach only to the prezto session
+  exec tmux new-session -A -s $tmux_session
+fi
+