From afe2775a8401d34a2136e873e858cc5f0c4a8bd7 Mon Sep 17 00:00:00 2001
From: Maximilian Friedersdorff <max@friedersdorff.com>
Date: Thu, 13 Sep 2018 12:49:14 +0100
Subject: [PATCH] Create ssh_in function for tmux shenanigans

Copy the current tmux config to the remote server,
ssh in and start tmux
---
 bash/.bash_aliases | 23 +++++++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

diff --git a/bash/.bash_aliases b/bash/.bash_aliases
index 952029c..40b2d03 100644
--- a/bash/.bash_aliases
+++ b/bash/.bash_aliases
@@ -27,7 +27,26 @@ fi
  
 
 function ssh_in() {
+  control_file="$TMPDIR/${1}_ssh_in"
+  if [[ -e $control_file ]]; then
+    echo "Session is already open"
+    exit
+  fi
+
+  cat ~/.tmux.conf | ssh \
+    -M \
+    -S "$control_file" \
+    -o ControlPersist=yes \
+    "${1}" \
+    'cat - > ~/.tmux_ssh.conf'
+    
+
   i3-sensible-terminal -e \
-    ssh -o RemoteCommand="/bin/sh -c 'tmux has-session && exec tmux attach || exec tmux'" \
-    -t "$@"
+    sh -c \
+    "ssh \
+      -o RemoteCommand=\"/bin/sh -c 'exec tmux -f ~/.tmux_ssh.conf'\" \
+      -S \"$control_file\" \
+      -t \
+      \"$@\"
+    ssh -O exit -S \"$control_file\" \"$1\"" 
 }
-- 
2.47.1