Ok, works now.

Dockerfile

@@ -0,0 +1,8 @@
+FROM treeder/go-dind
+
+RUN mkdir /app
+ADD app /app/gateway
+#ADD /home/treeder/.iron.json /app/iron.json
+WORKDIR /app
+
+ENTRYPOINT rc default && sleep 1 && ./gateway && sleep 1

README.md

@@ -37,6 +37,7 @@ curl -i -X GET http://localhost:8080/sinatra?app=myapp
 ```
 
 
+
 ## Building/Testing
 
 ```sh
@@ -46,6 +47,17 @@ docker run --rm -it --privileged --net=host -v "$PWD":/app -v $HOME:/root:ro -w
 
 Then run the commands above to use it.
 
+Build image:
+
+```sh
+docker build -t iron/gateway:latest .
+```
+
+Test it, the iron token and project id are for cache.
+
+```sh
+docker run --rm -it --privileged --net=host -p 8080:8080 -e "IRON_TOKEN=GP8cqlKSrcpmqeR8x9WKD4qSAss" -e "IRON_PROJECT_ID=4fd2729368a0197d1102056b" -e "IRON_API_DEBUG=true" iron/gateway
+```
 
 
 # Previous version:

router.go

@@ -84,14 +84,14 @@ func main() {
 
 	//	ironAuth = apiauth.New(config.Iron.AuthHost)
 
-	cacheConfigMap := map[string]interface{}{
-		"token":      config.Cache.Token,
-		"project_id": config.Cache.ProjectId,
-	}
-	if config.Cache.Host != "" {
-		cacheConfigMap["host"] = config.Cache.Host
-	}
-	icache.Settings.UseConfigMap(cacheConfigMap)
+	// cacheConfigMap := map[string]interface{}{
+	// 	"token":      config.Cache.Token,
+	// 	"project_id": config.Cache.ProjectId,
+	// }
+	// if config.Cache.Host != "" {
+	// 	cacheConfigMap["host"] = config.Cache.Host
+	// }
+	// icache.Settings.UseConfigMap(cacheConfigMap)
 
 	r := mux.NewRouter()
 

runner.go

@@ -26,6 +26,7 @@ var runningImages map[string]*RunningApp
 
 func init() {
 	runningImages = make(map[string]*RunningApp)
+	fmt.Println("ENV:", os.Environ())
 }
 
 func Run(w http.ResponseWriter, req *http.Request) {