Minor updates

README.md

@@ -18,9 +18,8 @@ Add the following [build step](https://docs.drone.io/user-guide/pipeline/steps/)
     server: https://10.0.0.20:6443 # K8s master node address
     token:
       from_secret: kubernetes_token # Service account token to a service account that can manage deployments
-    namespace: custom # [Optional] Custom namespace. (Defaults to `default`)
-    custom: string # [Optional] Available to be referenced in template rendering as PLUGIN_CUSTOM
-    master_alias: production # [Optional] Custom setting example. Available as PLUGIN_MASTER_ALIAS
+    namespace: custom # [Optional] Kubernetes namespace to use (defaults to `default`)
+    [example_custom_key]: string # [Optional, example] Any additional values you label here will be available for template interpolation (lower case key names only!)
 ```
 
 ## Deployment templates

build.sh

@@ -3,5 +3,5 @@
 rm -rf build/kubano
 GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -o build/kubano
 
-docker build -t danielgormly/drone-plugin-kube:beta2 build
-docker push danielgormly/drone-plugin-kube:beta2
+docker build -t danielgormly/drone-plugin-kube build
+docker push danielgormly/drone-plugin-kube

plugin.go

@@ -55,8 +55,6 @@ func (p Plugin) Exec() error {
 			ctx[key] = matches[2]
 		}
 	}
-	// TODO: Remove in first release
-	fmt.Printf("%#v", ctx)
 	// Grab template from filesystem
 	raw, err := ioutil.ReadFile(p.Template)
 	if err != nil {