Fix deploy scripts with 1 or 2 arguments

helpers/deploy_client.sh

@@ -2,7 +2,7 @@
 
 set -e
 
-if [ $# -ne 2 ] && [ $# -ne 3 ]; then
+if [ $# -ne 1 ] && [ $# -ne 2 ]; then
     echo "Usage: ./helpers/deploy_client.sh <values_base_dir> [<release_prefix>]"
     exit 1
 fi

helpers/deploy_mapcache.sh

@@ -2,7 +2,7 @@
 
 set -e
 
-if [ $# -ne 2 ] && [ $# -ne 3 ]; then
+if [ $# -ne 1 ] && [ $# -ne 2 ]; then
     echo "Usage: ./helpers/deploy_mapcache.sh <values_base_dir> [<release_prefix>]"
     exit 1
 fi

helpers/deploy_mapserver.sh

@@ -2,7 +2,7 @@
 
 set -e
 
-if [ $# -ne 2 ] && [ $# -ne 3 ]; then
+if [ $# -ne 1 ] && [ $# -ne 2 ]; then
     echo "Usage: ./helpers/deploy_mapserver.sh <values_base_dir> [<release_prefix>]"
     exit 1
 fi

helpers/deploy_rabbitmq.sh

@@ -2,8 +2,8 @@
 
 set -e
 
-if [ $# -ne 1 ]; then
-    echo "Usage: ./helpers/deploy_rabbitmq.sh <values_base_dir>"
+if [ $# -ne 1 ] && [ $# -ne 2 ]; then
+    echo "Usage: ./helpers/deploy_rabbitmq.sh <values_base_dir> [<release_prefix>]"
     exit 1
 fi