[elpa] externals/kiwix eee7cbd 157/192: auto pull download Docker image if it is not available

[Stefan Monnier]

branch: externals/kiwix
commit eee7cbd670d61df09de174f6ed348bbbeefc72c1
Author: stardiviner <numbchild@gmail.com>
Commit: stardiviner <numbchild@gmail.com>

    auto pull download Docker image if it is not available
---
 kiwix.el | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/kiwix.el b/kiwix.el
index 399e21c..3ef70e0 100644
--- a/kiwix.el
+++ b/kiwix.el
@@ -47,7 +47,7 @@
   "Kiwix customization options."
   :group 'kiwix-mode)
 
-(defcustom kiwix-server-use-docker t
+(defcustom kiwix-server-use-docker nil
   "Using Docker container for kiwix-serve or not?"
   :type 'boolean
   :safe #'booleanp
@@ -215,8 +215,9 @@ Like in function `kiwix-ajax-search-hints'.")
 
 (defun kiwix-ping-server ()
   "Ping Kiwix server to set `kiwix-server-available?' global state variable."
-  (when kiwix-server-use-docker
-    (kiwix-docker-check))
+  (if kiwix-server-use-docker
+      (kiwix-docker-check)
+    (async-shell-command "docker pull kiwix/kiwix-serve"))
   (let ((inhibit-message t))
     (request kiwix-server-url
       :type "GET"