Add bash history per tmux session

diff --git a/roles/shell/bash/templates/bashrc.j2 b/roles/shell/bash/templates/bashrc.j2
index 91334b735225dc28871d9604e50295011dda5901..fabe53fb5ec63f80d0a0529f23a2e1b8bb8ac9fd 100644 (file)
--- a/roles/shell/bash/templates/bashrc.j2
+++ b/roles/shell/bash/templates/bashrc.j2
@@ -90,6 +90,11 @@ _tmux_dev() {
   done
 }
 complete -o filenames -F _tmux_dev tmux_dev
+
+if [ -n "$TMUX" ]; then
+  TMUX_SESSION_NAME=$(tmux display-message -p "#S")
+  export HISTFILE="$XDG_STATE_HOME/bash/tmux_${TMUX_SESSION_NAME}_history"
+fi
 ##### /Fretlink
 {% endif %}