Initial commit

tmux-menu.sh

@@ -0,0 +1,89 @@
+#!/usr/bin/env bash
+#===============================================================================
+#
+#          FILE: tmux-menu.sh
+# 
+#         USAGE: ./tmux-menu.sh <session-name>
+# 
+#   DESCRIPTION: A hack script I wrote to help me manage pre-defined 
+#                tmux-sessions
+# 
+#       OPTIONS: 
+#  REQUIREMENTS: tmux
+#         NOTES: the cool down arrows in line 43?  <ctrl-k> -v (see: digraphs)
+#        AUTHOR: C Hawley 
+#  ORGANIZATION: 
+#       CREATED: 2015-09
+#      REVISION: Mon 16 Oct 2017 05:28:00 PM EDT
+#===============================================================================
+
+# check for command line argument
+# Tips from:
+# http://stackoverflow.com/questions/7832080/test-if-a-variable-is-set-in-bash-when-using-set-o-nounset
+if [ -z "${1:-}" ]; then
+	session="undefined"
+else
+	session=$1
+fi
+
+echo ""
+echo ""
+echo "##################################"
+echo "TMUX Hack Session Launcher"
+echo "##################################"
+echo "Launching Session: $session"
+
+# NO TMUX NESTING ALLOWED
+if [ ! -z $TMUX ]; then
+	echo "You are in a session already.  NO NESTING ALLOWED"
+	echo "-------------------------------------------------"
+	exit 1
+fi
+
+tcheck=$(tmux list-sessions | grep -c "${session}")  # check if session is active
+
+# if session is active, switch to it.  If not active but part of the list below,
+# create it.  Finally, if no session or undefined session is passed, give an
+# error message and list the active sessions
+
+# sample session definition
+#
+# case $session in    
+#    analytics)                               # <- session name
+#        if [[ $tcheck == 0 ]]; then          # <- check if it's already running
+#          tmux new-session -d -s analytics   # <- if not, create it
+#          tmux rename-window 'localhost'     # <- rename the first window (local)
+#                                             # ↓↓ define additional windows ↓↓
+#          tmux new-window -t:1 -n 'lasis01' 'exec ssh lasis01'
+#          tmux new-window -t:2 -n 'lasis01dev' 'exec ssh lasis01dev'
+#          tmux new-window -t:3 -n 'ldssbox01' 'exec ssh ldssbox01'
+#          tmux new-window -t:4 -n 'lpdprod01' 'exec ssh lpdprod01'
+#          tmux new-window -t:5 -n 'ldatalake01' 'exec ssh ldatalake01'
+#          tmux new-window -t:6 -n 'lsandbox' 'exec ssh lsandbox'
+#        fi
+#        tmux attach-session -t analytics     # <- if window active, switch to it
+#        ;;
+
+
+case $session in
+    mine)
+        if [[ $tcheck == 0 ]]; then
+            tmux new-session -d -s mine
+            tmux rename-window 'local(aristotle)'
+            tmux new-window -t 1 -n 'root@vps' 'exec ssh root@vps.example.org'
+            tmux new-window -t:2 -n 'chawley@phaedrus' 'exec ssh chawley@phaedrus'
+            tmux new-window -t:3 -n 'chawley@homer' 'exec ssh chawley@homer.simpsons.net'
+        fi
+        tmux attach-session -t mine
+        ;;
+
+    # add more sessions here inside a case stanza.  Start with a session name and end with ';;'        
+    
+    *)
+        echo "### ERROR No Such Session ###"
+        echo "Usage: tm <session_name>"
+        echo "Active Sessions:"
+        echo "----------------"
+        tmux list-sessions
+        ;;
+esac