Use standard redis helpers

manifest.toml

@@ -20,12 +20,12 @@ deprecated-software.en = "Calckey has been replaced by Firefish, install that ne
 deprecated-software.fr = "Calckey a été remplacée par Firefish, installez plutôt cette nouvelle application. Une procédure de migration est en cours de développement pour les instances existantes."
 
 [integration]
-yunohost = ">= 11.1.14"
-architectures = "all" 
+yunohost = ">= 11.2.12"
+architectures = "all"
 multi_instance = false
-ldap = "not_relevant" 
-sso = "not_relevant" 
-disk = "50M" 
+ldap = "not_relevant"
+sso = "not_relevant"
+disk = "50M"
 ram.build = "2G"
 ram.runtime = "2G"
 

scripts/_common.sh

@@ -15,45 +15,3 @@ NODEJS_VERSION="19"
 #=================================================
 # EXPERIMENTAL HELPERS
 #=================================================
-
-#=================================================
-# REDIS HELPERS
-#=================================================
-
-# get the first available redis database
-#
-# usage: ynh_redis_get_free_db
-# | returns: the database number to use
-ynh_redis_get_free_db() {
-    local result max db
-    result="$(redis-cli INFO keyspace)"
-
-    # get the num
-    max=$(cat /etc/redis/redis.conf | grep ^databases | grep -Eow "[0-9]+")
-
-    db=0
-    # default Debian setting is 15 databases
-    for i in $(seq 0 "$max")
-    do
-        if ! echo "$result" | grep -q "db$i"
-        then
-            db=$i
-            break 1
-        fi
-        db=-1
-    done
-
-    test "$db" -eq -1 && ynh_die --message="No available Redis databases..."
-
-    echo "$db"
-}
-
-# 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
-ynh_redis_remove_db() {
-    local db=$1
-    redis-cli -n "$db" flushall
-}