Validations - add controller connection check;

modules/validations/controller.sh

@@ -1,3 +1,20 @@
 #!/bin/bash
 
-#todo
+source ./modules/common/http_check.sh # func_check_http_status
+
+_controller_url=${1} # hostname + /controller
+_user_credentials=${2} # ${username}:${password}
+
+_proxy_details=${3} 
+
+# Check if you can connect to a controler
+echo "VAL|Checking connection to controller '${_controller_url}'..."
+
+# timeout after 10s
+controllerReponse=$(curl -s --user ${_user_credentials} ${_controller_url}/rest/applications ${_proxy_details} --connect-timeout 10)
+
+if [ "$controllerReponse" = "" ]; then
+    func_check_http_status 404 "Unable to connect to controller: '"$_controller_url"'. Aborting..."
+fi
+
+echo "VAL||Succesfully reached '${_controller_url}'."

start.sh

@@ -872,7 +872,12 @@ case $ec in
 esac
 
 ## 2. contrtoller connection
-#todo 
+./modules/validations/controller.sh "$_arg_controller_url" "$_arg_user_credentials" "$_arg_proxy_details" ; ec=$? 
+
+case $ec in
+    0) ;;
+    1) printf '%s\n' "Command exited with non-zero code"; exit 1;;
+esac
 
 ## 3. application