Use consistent variables

templates/sysdig-cloud/1/docker-compose.yml

@@ -9,7 +9,7 @@ sysdig-agent:
     TAGS: "${SDC_TAGS}"
     ADDITIONAL_CONF: "${SDC_ADDITIONAL_CONF}"
   log_opt:
-    max-size: ${log_size}
+    max-size: ${LOG_SIZE}
   volumes:
     - /var/run/docker.sock:/host/var/run/docker.sock
     - /dev:/host/dev

templates/sysdig-cloud/1/rancher-compose.yml

@@ -32,7 +32,7 @@
       description: "Content must be valid yaml code, use the escape \n parameter for new lines and adhere to proper indent requirements."
       type: "string"
       required: false
-    - variable: "log_size"
+    - variable: "LOG_SIZE"
       label: "Max log size"
       description: "Max log size"
       type: "string"