[bitnami/redis] Fix issue with IP detection when mawk is used (#6870)

* Fix an issue with IP (and hence master detection) not working if mawk was the default awk implementation in the redis container * Bump chart version
bitnami · Jul 7, 2021 · 309c7c6 · 309c7c6
1 parent f3329c0
commit 309c7c6
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diff --git a/bitnami/redis/Chart.yaml b/bitnami/redis/Chart.yaml
@@ -25,4 +25,4 @@ name: redis
 sources:
   - https://github.com/bitnami/bitnami-docker-redis
   - http://redis.io/
-version: 14.6.5
+version: 14.6.6
diff --git a/bitnami/redis/templates/scripts-configmap.yaml b/bitnami/redis/templates/scripts-configmap.yaml
@@ -23,7 +23,7 @@ data:
     
     # If there are more than one IP, use the first IPv4 address
     if [[ "$myip" = *" "* ]]; then
-        myip=$(echo $myip | awk '{if ( match($0,/([0-9]+\.){3}[0-9]+/) ) { print substr($0,RSTART,RLENGTH); } }')
+        myip=$(echo $myip | awk '{if ( match($0,/([0-9]+\.)([0-9]+\.)([0-9]+\.)[0-9]+/) ) { print substr($0,RSTART,RLENGTH); } }')
     fi
 
     not_exists_dns_entry() {