Fix

scripts/_common.sh

@@ -30,7 +30,7 @@ libreoffice_app_dependencies="unoconv libreoffice-writer"
 # | returns: the database number to use
 ynh_redis_get_free_db() {
     local result max db
-	result=$(redis-cli INFO keyspace)
+    result="$(redis-cli INFO keyspace)"
 
     # get the num
     max=$(cat /etc/redis/redis.conf | grep ^databases | grep -Eow "[0-9]+")
@@ -52,7 +52,8 @@ ynh_redis_get_free_db() {
     echo "$db"
 }
 
-# Flush Redis key
+# Create a master password and set up global settings
+# Please always call this script in install and restore scripts
 #
 # usage: ynh_redis_remove_db database
 # | arg: database - the database to erase
@@ -61,22 +62,3 @@ ynh_redis_remove_db() {
     redis-cli -n "$db" flushall
 }
 
-
-dump_location=/var/lib/redis/dump.rdb
-#destination=/tmp/dump-$(date +"%Y%m%d").rdb
-# Restore a database
-#
-ynh_redis_restore_db() {
-	cat $dump_location | redis-cli -x restore mykey $ynh_redis_get_free_db	
-}
-
-
-# Dump a database
-#
-ynh_redis_dump_db() {
-	# Declare an array to define the options of this helper.
-	local db=$1
-
-	redis-cli SET mykey "$db"
-	redis-cli --raw dump mykey | head -c-1 > $dump_location	
-}

scripts/backup

@@ -56,13 +56,6 @@ ynh_backup --src_path="/etc/logrotate.d/$app"
 
 ynh_backup --src_path="/etc/systemd/system/$app.service"
 
-#=================================================
-# BACKUP THE REDIS DATABASE
-#=================================================
-ynh_print_info --message="Backing up the Redis database..."
-
-ynh_redis_dump_db
-
 #=================================================
 # END OF SCRIPT
 #=================================================

scripts/restore

@@ -74,13 +74,6 @@ ynh_script_progression --message="Reinstalling dependencies..." --weight=7
 # Install Nodejs
 ynh_exec_warn_less ynh_install_nodejs --nodejs_version=$nodejs_version
 
-#=================================================
-# RESTORE THE REDIS DATABASE
-#=================================================
-ynh_script_progression --message="Restoring the Redis database..." --weight=1
-
-ynh_redis_restore_db
-
 #=================================================
 # RESTORE SYSTEMD
 #=================================================