Added Google-App-Engine support to sample-seed-site

go-leansite-example/appengine/app.yaml

@@ -0,0 +1,8 @@
+application: helloworld
+version: 1
+runtime: go
+api_version: go1
+
+handlers:
+- url: /.*
+  script: _go_app

go-leansite-example/appengine/appengine.go

@@ -0,0 +1,18 @@
+package appengine
+
+import (
+	"net/http"
+	"os"
+	"path/filepath"
+
+	leansite "github.com/metaleap/go-leansite"
+)
+
+func init() {
+	cwd, err := os.Getwd()
+	if err != nil {
+		panic(err)
+	}
+	leansite.Init(filepath.Dir(cwd))
+	http.Handle("/", leansite.Router)
+}

go-leansite-example/main.go

@@ -13,5 +13,6 @@ func main() {
 	runtime.GOMAXPROCS(runtime.NumCPU())
 	flag.Parse()
 	dirPath := *flag.String("dir", ugo.GopathSrcGithub("metaleap", "go-leansite", "go-leansite-example"), "Root directory path containing the static, contents, templates etc. folders.")
-	log.Fatal(leansite.ListenAndServe(dirPath))
+	leansite.Init(dirPath)
+	log.Fatal(leansite.ListenAndServe(":8008"))
 }

go-leansite-example/templates/main.html

@@ -18,16 +18,16 @@
             <span class="icon-bar"></span>
             <span class="icon-bar"></span>
           </button>
-          <a class="brand" href="#">go:LeanSite</a>
+          <a class="brand" href="/">go:LeanSite</a>
           <div class="nav-collapse collapse">
             <ul class="nav">
               {{$pc := .}}
             	{{range $navItem := .TopNav}}
-            	<li class="{{$navItem.CssClass}} {{if ($navItem.IsActive $pc)}}active{{end}}" title="{{$navItem.Desc}}">
+            	<li class="{{ $navItem.CssClass }} {{ if $navItem.IsActive $pc }}active{{ end }}" title="{{$navItem.Desc}}">
                 <a href="/{{$navItem.Href}}">{{$navItem.Caption}}</a>
               </li>
             	{{end}}
-              <li class="pull-right"><a href="mailto:philipp.schumann@gmail.com">Contact</a></li>
+              <li class="pull-right"><a href="javascript:alert('Your mailto: link here...');">Contact</a></li>
             </ul>
           </div>
         </div>

leansite.go

@@ -16,6 +16,7 @@ import (
 var (
 	DirPath  string
 	DirWatch *uio.Watcher
+	Router   *mux.Router
 	SiteData struct {
 		TopNav NavItems
 		Blogs  map[string]BlogNav
@@ -31,14 +32,12 @@ func dir(names ...string) string {
 	return filepath.Join(append([]string{DirPath}, names...)...)
 }
 
-func ListenAndServe(dirPath string) (err error) {
+func Init(dirPath string) (err error) {
 	SiteData.Blogs = map[string]BlogNav{}
 	SiteData.pageTemplates = map[string]*template.Template{}
 	DirPath = dirPath
 	if DirWatch, err = uio.NewWatcher(); err != nil {
 		return
-	} else {
-		defer DirWatch.Close()
 	}
 
 	//	Load and watch templates
@@ -60,11 +59,16 @@ func ListenAndServe(dirPath string) (err error) {
 
 	//	Listen and serve
 	fileServer = http.FileServer(http.Dir(dir("static")))
-	r := mux.NewRouter()
-	r.PathPrefix("/").HandlerFunc(serveTemplatedContent)
+	Router = mux.NewRouter()
+	Router.PathPrefix("/").HandlerFunc(serveTemplatedContent)
+	return
+}
+
+func ListenAndServe(addr string) (err error) {
+	defer DirWatch.Close()
 	s := &http.Server{
-		Addr:    ":8080",
-		Handler: r,
+		Addr:    addr,
+		Handler: Router,
 		//	http://stackoverflow.com/questions/10971800/golang-http-server-leaving-open-goroutines
 		ReadTimeout: 2 * time.Minute,
 	}