some exit codes

diff --git a/kubernetes/kubeconnect b/kubernetes/kubeconnect
index b74a1af6565388ab751289aeeaf703f3d8ea8273..8ebe590d9b53cf5f3064f55d043f76fdaefd69b5 100755 (executable)
--- a/kubernetes/kubeconnect
+++ b/kubernetes/kubeconnect
@@ -9,6 +9,7 @@
 # context = the context to use for kubectl
 #
 # uses the default container and /bin/bash as a shell
+# needs kubectl to be installed
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the COMMON DEVELOPMENT AND DISTRIBUTION LICENSE
@@ -22,7 +23,7 @@
 if [ $# -lt 2 ]; then
        echo "You need to provide pod name and context";
        echo "kubeconnect pod-name context";
-       exit 126;
+       exit 2;
 fi;
 
 PODNAME="$1"
@@ -39,8 +40,10 @@ then
                kubectl exec -it $REALPODNAME -- /bin/bash
        else
                echo "ERROR: No such pod found. '$PODNAME'";
+               exit 1;
        fi
 else
        echo "Could not set context: '$CONTEXT'"
+       exit 1;
 fi
-
+exit 0