From f554d801bf96954bb0d494085c5311080554f91a Mon Sep 17 00:00:00 2001
From: ericgaspar <junk.eg@free.fr>
Date: Sat, 20 Nov 2021 23:20:10 +0100
Subject: [PATCH] Revert "Update _common.sh"

This reverts commit 26bc5fd62bcfa8bae27e8132cd4047872c91e3d5.
---
 scripts/_common.sh | 37 -------------------------------------
 1 file changed, 37 deletions(-)

diff --git a/scripts/_common.sh b/scripts/_common.sh
index c6117d6..599b8ce 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -26,40 +26,3 @@ libreoffice_app_dependencies="unoconv libreoffice-writer"
 #=================================================
 # FUTURE OFFICIAL 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"
-}
-
-# Flush Redis key
-#
-# usage: ynh_redis_remove_db database
-# | arg: database - the database to erase
-ynh_redis_remove_db() {
-	local db=$1
-	redis-cli -n "$db" flushall
-}