Align env vars

Signed-off-by: Arpad Kiss <[email protected]>

README.md

@@ -8,14 +8,17 @@ This repo contains 'nse-remote-vlan' an NSE application for Network Service Mesh
 
 `nse-remote-vlan` accept following environment variables:
 
-* NSM_NAME                  Name of the endpoint
-* NSM_CONNECT_TO            An URL of registry service to connect to
-* NSM_MAX_TOKEN_LIFETIME    Maximum lifetime of tokens
-* NSM_CIDR_PREFIX           CIDR Prefix to assign IPs from
-* NSM_IPV6_PREFIX           Ipv6 Prefix for dual-stack
-* NSM_REGISTER_SERVICE      if true then registers network service on startup
-* NSM_LISTEN_ON             tcp:// url to be listen on. It will be used as public to register NSM
-* NSM_SERVICES              List of supported services
+* `NSM_NAME`                     - Name of the endpoint (default: "vlan-server")
+* `NSM_CONNECT_TO`               - url of registry service to connect to (default: "nsm-registry-svc:5002")
+* `NSM_MAX_TOKEN_LIFETIME`       - maximum lifetime of tokens (default: "24h")
+* `NSM_REGISTRY_CLIENT_POLICIES` - paths to files and directories that contain registry client policies (default: "etc/nsm/opa/common/.*.rego,etc/nsm/opa/registry/.*.rego,etc/nsm/opa/client/.*.rego")
+* `NSM_CIDR_PREFIX`              - CIDR Prefix to assign IPs (IPv4 and/or IPv6) from (default: "169.254.0.0/16")
+* `NSM_REGISTER_SERVICE`         - if true then registers network service on startup (default: "true")
+* `NSM_LISTEN_ON`                - tcp:// url to be listen on. It will be used as public to register NSM (default: "tcp://:5003")
+* `NSM_OPEN_TELEMETRY_ENDPOINT`  - OpenTelemetry Collector Endpoint (default: "otel-collector.observability.svc.cluster.local:4317")
+* `NSM_METRICS_EXPORT_INTERVAL`  - interval between metrics exports (default: "10s")
+* `NSM_LOG_LEVEL`                - Log level (default: "INFO")
+* `NSM_SERVICES`                 - list of supported services
 
 ## Build
 
@@ -94,4 +97,4 @@ 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.

internal/pkg/config/config.go

@@ -49,8 +49,8 @@ type Config struct {
 	CidrPrefix             cidr.Groups     `default:"169.254.0.0/16" desc:"CIDR Prefix to assign IPs (IPv4 and/or IPv6) from" split_words:"true"`
 	RegisterService        bool            `default:"true" desc:"if true then registers network service on startup" split_words:"true"`
 	ListenOn               url.URL         `default:"tcp://:5003" desc:"tcp:// url to be listen on. It will be used as public to register NSM" split_words:"true"`
-	OpenTelemetryEndpoint  string          `default:"otel-collector.observability.svc.cluster.local:4317" desc:"OpenTelemetry Collector Endpoint"`
-	MetricsExportInterval  time.Duration   `default:"10s" desc:"interval between mertics exports" split_words:"true"`
+	OpenTelemetryEndpoint  string          `default:"otel-collector.observability.svc.cluster.local:4317" desc:"OpenTelemetry Collector Endpoint" split_words:"true"`
+	MetricsExportInterval  time.Duration   `default:"10s" desc:"interval between metrics exports" split_words:"true"`
 	LogLevel               string          `default:"INFO" desc:"Log level" split_words:"true"`
 	Services               []ServiceConfig `default:"" desc:"list of supported services"`
 }