From 044f4d58a65650d03992196301916df1d023d865 Mon Sep 17 00:00:00 2001
From: "virgil@virgil" <tookeyman@gmail.com>
Date: Tue, 1 Apr 2025 08:29:19 -0400
Subject: [PATCH] added script to setup a tmux terminal to watch the cluster

---
 scripts/watch-cluster.sh | 52 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100755 scripts/watch-cluster.sh

diff --git a/scripts/watch-cluster.sh b/scripts/watch-cluster.sh
new file mode 100755
index 0000000..aa2c573
--- /dev/null
+++ b/scripts/watch-cluster.sh
@@ -0,0 +1,52 @@
+#!/bin/bash
+
+# Define the tmux session name
+SESSION="cluster_watch"
+
+tmux has-session -t $SESSION 2>/dev/null
+
+if [ $? != 0 ]; then
+
+  # Define the list of cupids
+  HOSTS=("apollo" "artemis" "cupid1" "cupid2" "cupid3" "cupid4" "ares")
+  
+  # Start a new tmux session
+  tmux new-session -d -s $SESSION
+  
+  # Create the bottom row with 6 panes arranged in a 2x3 grid
+  tmux split-window -v -t $SESSION
+  tmux select-pane -t $SESSION.1
+  
+  tmux split-window -v -t $SESSION.1
+  
+  tmux split-window -h -t $SESSION.1
+  tmux split-window -h -t $SESSION.1
+  
+  
+  tmux split-window -h -t $SESSION.4
+  tmux split-window -h -t $SESSION.5
+  
+  tmux select-layout tile
+  
+  # Select the first pane
+  tmux select-pane -t $SESSION.1
+  
+  # SSH into each host and run 'sudo htop'
+  tmux send-keys -t $SESSION.0 "ssh ${HOSTS[0]}" C-m
+  for i in {1..6}; do
+    tmux send-keys -t $SESSION.$i "ssh ${HOSTS[$i]}" C-m
+    sleep 1
+  done
+  
+  # Wait for SSH connections to establish
+  sleep 2
+  
+  # Send 'sudo htop' command to each pane synchronously
+  tmux set-window-option synchronize-panes on
+  tmux send-keys "sudo htop" C-m
+  tmux set-window-option synchronize-panes off
+
+fi
+
+# Attach to the tmux session
+tmux attach-session -t $SESSION