hello golang+appengine

gopher/hello.go

package gopher

import (
    "fmt"
    "net/http"
)

// The init function is called when your application starts.
func init() {
    // Register a handle for /hello URLs.
    http.HandleFunc("/hello", hello)
}

// hello is an HTTP handler that prints "Hello Gopher!"
func hello(w http.ResponseWriter, r *http.Request) {
    fmt.Fprint(w, "Hello, Gopher!")
}

gopher/app.yaml

application: gopher
version: 1
runtime: go
api_version: go1

handlers:
- url: /.*
  script: _go_app

• download go_appengine_sdk.zip && unzip go_appengine_sdk*.zip
• google_appengine/dev_appserver.py gopher/ && localhost:8080
• create an appengine application
• google_appengineappcfg.py --oauth2 -A your_app_id update gopher/
• your_app_id.appspot.com