From 78a88c1857c8c66943a09e310df6ddc731719cfb Mon Sep 17 00:00:00 2001
From: a14stoner <59861665+a14stoner@users.noreply.github.com>
Date: Sun, 19 Mar 2023 16:04:34 +0100
Subject: [PATCH] fix: Failed to open X display when restarting container
 (#790)

* Update docker-entrypoint.sh

fix error:

what(): Failed to open X display

by deleting the .X99-lock file at the start of the containe

* Update docker-entrypoint.sh

add check - if the file .X99-lock exists it will be removed. If not nothing is done.

* Update docker-entrypoint.sh

Change check and deletion to a one-liner
---
 docker-entrypoint.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docker-entrypoint.sh b/docker-entrypoint.sh
index 7c0b1e38c..63f9c3f9e 100755
--- a/docker-entrypoint.sh
+++ b/docker-entrypoint.sh
@@ -1,6 +1,7 @@
 #!/bin/sh
 if ! which -- "${1}"; then
   # first arg is not an executable
+  if [ -e /tmp/.X99-lock ]; then rm /tmp/.X99-lock -f; fi
   export DISPLAY=:99
   Xvfb "${DISPLAY}" -nolisten unix &
   exec node /usr/src/app/ "$@"