diff options
Diffstat (limited to 'kubernetes/common/cassandra/resources/config/docker-entrypoint.sh')
| -rw-r--r-- | kubernetes/common/cassandra/resources/config/docker-entrypoint.sh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kubernetes/common/cassandra/resources/config/docker-entrypoint.sh b/kubernetes/common/cassandra/resources/config/docker-entrypoint.sh index c01d7c6d57..4dcebc8883 100644 --- a/kubernetes/common/cassandra/resources/config/docker-entrypoint.sh +++ b/kubernetes/common/cassandra/resources/config/docker-entrypoint.sh @@ -1,4 +1,4 @@ -#!/bin/bash +#!/bin/sh set -e @@ -71,7 +71,7 @@ if [ "$1" = 'cassandra' ]; then start_rpc \ authenticator \ ; do - var="CASSANDRA_${yaml^^}" + var="CASSANDRA_$(echo $yaml | tr '[:lower:]' '[:upper:]')" # eval presents no security issue here because of limited possible values of var eval val=\$$var if [ "$val" ]; then @@ -81,7 +81,7 @@ if [ "$1" = 'cassandra' ]; then done for rackdc in dc rack; do - var="CASSANDRA_${rackdc^^}" + var="CASSANDRA_$(echo $rackdc | tr '[:lower:]' '[:upper:]')" # eval presents no security issue here because of limited possible values of var eval val=\$$var if [ "$val" ]; then |