Merge pull request #224 from Nordix/arpest_update_envs

Align env vars

README.md

@@ -16,6 +16,22 @@ You can build the docker container by running:
 docker build .
 ```
 
+# Usage
+
+## Environment config
+
+* `NSM_NAME`               - Name of docker client
+* `NSM_REQUEST_TIMEOUT`    - timeout to request NSE
+* `NSM_CONNECT_TO`         - url to connect to
+* `NSM_DIAL_TIMEOUT`       - timeout to dial
+* `NSM_MAX_TOKEN_LIFETIME` - maximum lifetime of tokens
+* `NSM_TUNNEL_IP`          - IP to use for tunnels
+* `NSM_LABELS`             - A list of client labels with format key1=val1,key2=val2, will be used a primary list for network services
+* `NSM_NETWORK_SERVICES`   - A list of Network Service Requests
+* `NSM_FEDERATES_WITH`     - Name of the federated domain
+* `NSM_TRUST_DOMAIN`       - Name of the trust domain
+* `NSM_LOG_LEVEL`          - Log level
+
 # Testing
 
 ## Testing Docker container
@@ -72,4 +88,4 @@ docker run --privileged -e DLV_LISTEN_FORWARDER=:50000 -p 40000:40000 -p 50000:5
 ```
 
 Please note, the tests **start** the cmd, so until you connect to port 40000 with your debugger and walk the tests
-through to the point of running cmd, you will not be able to attach a debugger on port 50000 to the cmd.
+through to the point of running cmd, you will not be able to attach a debugger on port 50000 to the cmd.

main.go

@@ -1,5 +1,7 @@
 // Copyright (c) 2022-2023 Cisco and/or its affiliates.
 //
+// Copyright (c) 2024 OpenInfra Foundation Europe. All rights reserved.
+//
 // SPDX-License-Identifier: Apache-2.0
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
@@ -89,8 +91,8 @@ type Config struct {
 	Labels          []string  `default:"" desc:"A list of client labels with format key1=val1,key2=val2, will be used a primary list for network services" split_words:"true"`
 	NetworkServices []url.URL `default:"" desc:"A list of Network Service Requests" split_words:"true"`
 
-	FederatesWith string `default:"k8s.nsm" desc:"Name of the federated domain"`
-	TrustDomain   string `default:"docker.nsm" desc:"Name of the trust domain"`
+	FederatesWith string `default:"k8s.nsm" desc:"Name of the federated domain" split_words:"true"`
+	TrustDomain   string `default:"docker.nsm" desc:"Name of the trust domain" split_words:"true"`
 	LogLevel      string `default:"INFO" desc:"Log level" split_words:"true"`
 }