added development fileserving

cmd/smweb/main.go

@@ -3,14 +3,25 @@ package main
 import (
 	"net/http"
 	"os"
+
+	"github.com/elazarl/go-bindata-assetfs"
+	"mcquay.me/web"
 )
 
 func main() {
+	var fs http.FileSystem
+	if os.Getenv("SM_DEV") == "" {
+		fs = &assetfs.AssetFS{
+			Asset:    web.Asset,
+			AssetDir: web.AssetDir,
+			Prefix:   "static",
+		}
+	} else {
+		fs = http.Dir(os.Getenv("SM_STATIC"))
+	}
 	http.Handle(
 		"/",
-		http.FileServer(
-			http.Dir(os.Getenv("SM_STATIC")),
-		),
+		http.FileServer(fs),
 	)
 	if err := http.ListenAndServe(":8000", nil); err != nil {
 		panic(err)

web.go

@@ -0,0 +1,6 @@
+package web
+
+//go:generate go get github.com/jteeuwen/go-bindata/...
+//go:generate go get github.com/elazarl/go-bindata-assetfs/...
+//go:generate rm -f static.go
+//go:generate go-bindata -o static.go -pkg=web static/...