chore: publish 2.1.0+10.11.6 release

entrypoint.sh

@@ -1,7 +1,7 @@
-#!/bin/sh
+#!/bin/busybox sh
 set -e
 if test -f "/run/secrets/postgres_password"; then
-    pwd=`cat /run/secrets/postgres_password`
+    pwd=`/bin/busybox cat /run/secrets/postgres_password`
     if [ -z $pwd ]; then
         echo >&2 "error: /run/secrets/postgres_password is empty"
         exit 1
@@ -16,4 +16,4 @@ else
 fi
 
 # https://github.com/mattermost/mattermost-server/blob/master/build/Dockerfile
-/entrypoint.sh "mattermost"
+/mattermost/bin/mattermost