Remove old locking logic

Signed-off-by: Remi Rampin <remi@rampin.org>

docker-entrypoint.sh

@@ -69,31 +69,7 @@ do_install_or_upgrade() {
             rsync_options="-rlD"
         fi
 
-        # If another process is syncing the html folder, wait for
-        # it to be done, then escape initalization.
-        # You need to define the NEXTCLOUD_INIT_LOCK environment variable
-        lock=/var/www/html/nextcloud-init-sync.lock
-        count=0
-        limit=10
-
-        if [ -f "$lock" ] && [ -n "${NEXTCLOUD_INIT_LOCK+x}" ]; then
-            until [ ! -f "$lock" ] || [ "$count" -gt "$limit" ]
-            do
-                count=$((count+1))
-                wait=$((count*10))
-                echo "Another process is initializing Nextcloud. Waiting $wait seconds..."
-                sleep $wait
-            done
-            if [ "$count" -gt "$limit" ]; then
-                echo "Timeout while waiting for an ongoing initialization"
-                exit 1
-            fi
-            echo "The other process is done, assuming complete initialization"
-        else
-            # Prevent multiple images syncing simultaneously
-            touch $lock
         rsync $rsync_options --delete --exclude-from=/upgrade.exclude /usr/src/nextcloud/ /var/www/html/
-
         for dir in config data custom_apps themes; do
             if [ ! -d "/var/www/html/$dir" ] || directory_empty "/var/www/html/$dir"; then
                 rsync $rsync_options --include "/$dir/" --exclude '/*' /usr/src/nextcloud/ /var/www/html/
@@ -179,11 +155,8 @@ do_install_or_upgrade() {
 
         fi
 
-            # Initialization done, reset lock
-            rm $lock
         echo "Initializing finished"
     fi
-    fi
 
     # Update htaccess after init if requested
     if [ -n "${NEXTCLOUD_INIT_HTACCESS+x}" ] && [ "$installed_version" != "0.0.0.0" ]; then