use EMACS_SERVER_NAME to set the server name for desktop files

diff --git a/emacs_el/configuration/don-configuration.org b/emacs_el/configuration/don-configuration.org
index 98b506f9c9b2ad34006c530f14f66c95be9f9ea1..5ed2aa0a36e25d332d4cc26a057d348ad35fa951 100644 (file)
--- a/emacs_el/configuration/don-configuration.org
+++ b/emacs_el/configuration/don-configuration.org
@@ -2206,8 +2206,32 @@ From http://julien.danjou.info/projects/emacs-packages#rainbow-mode, this colori
 
   (column-number-mode t)
  
-  (desktop-save-mode)
-  (desktop-read)
+#+END_SRC
+** Desktop-save-mode
+If the envvar EMACS_SERVER_NAME is set, consider this a separate
+emacs, and use a different desktop file to restore history
+#+BEGIN_SRC emacs-lisp
+  (use-package desktop-save
+    :defer f
+    :config
+    (setq desktop-base-file-name
+          (convert-standard-filename
+           (concat ".emacs"
+                   (or (getenv "EMACS_SERVER_NAME")
+                       "")
+                   ".desktop")
+           ))
+    (setq desktop-base-lock-name
+          (convert-standard-filename
+           (concat desktop-base-file-name
+                   ".lock")))
+    (desktop-save-mode 1)
+    (setq desktop-auto-save-timeout 60)
+    (desktop-read)
+  )
+#+END_SRC
+** Misc (Uncharacterized)
+#+BEGIN_SRC emacs-lisp
   '(icomplete-mode on)
   (custom-set-faces
    ;; custom-set-faces was added by Custom.
@@ -2356,10 +2380,13 @@ From http://julien.danjou.info/projects/emacs-packages#rainbow-mode, this colori
   (ad-activate 'ask-user-about-supersession-threat)
 #+END_SRC
 
-* Server
+* Start Server
 #+BEGIN_SRC emacs-lisp
   (use-package server
     :config
+    (setq server-name
+          (or (getenv "EMACS_SERVER_NAME")
+              "emacs"))
     (unless (server-running-p)
       (global-set-key "\C-xp" 'server-edit)
       (server-start)))