refactor: move DWN proxy server logic to separate file

nebula/README.md

@@ -1,3 +1,49 @@
 # Nebula
 
 A Templ component library for the Sonr DWN (Decentralized Web Node) client.
+
+## Overview
+
+### 3rd Party
+
+- [htmx](https://htmx.org/)
+- [tailwindcss](https://tailwindcss.com/)
+- [templ](https://templ.dev/)
+- [alpinejs](https://alpinejs.dev/)
+
+### Components
+
+- Navbar
+- Footer
+- Login
+- Register
+- Profile
+- Authorize
+
+## Usage
+
+```go
+package main
+
+import (
+	"github.com/onsonr/sonr/nebula"
+	"github.com/onsonr/sonr/nebula/components"
+	"github.com/onsonr/sonr/nebula/pages"
+)
+
+func main() {
+	e := echo.New()
+	e.Use(nebula.UseAssets)
+	e.GET("/", pages.Home)
+	e.GET("/login", pages.Login)
+	e.GET("/register", pages.Register)
+	e.GET("/profile", pages.Profile)
+	e.GET("/authorize", pages.Authorize)
+	e.GET("/components", components.Home)
+	e.Logger.Fatal(e.Start(":1323"))
+}
+```
+
+## License
+
+[MIT](LICENSE)

nebula/devbox.json

@@ -1,24 +0,0 @@
-{
-  "$schema": "https://raw.githubusercontent.com/jetify-com/devbox/0.12.0/.schema/devbox.schema.json",
-  "packages": [
-    "bun@latest"
-  ],
-  "env": {
-    "CLOUDFLARE_API_TOKEN": "$CLOUDFLARE_API_TOKEN",
-    "GOPATH": "$HOME/go",
-    "PATH": "$HOME/go/bin:$PATH",
-    "TEMPL_EXPERIMENT": "rawgo",
-    "CHAIN_ID": "sonr-testnet-1",
-    "DENOM": "usnr",
-    "KEYRING": "test",
-    "MONIKER": "florence",
-    "ENV": "$ENVIRONMENT"
-  },
-  "shell": {
-    "scripts": {
-      "build": [
-        "make build"
-      ]
-    }
-  }
-}

nebula/nebula.go

@@ -1 +1,31 @@
 package nebula
+
+import (
+	"embed"
+	"io/fs"
+	"net/http"
+	"os"
+
+	"github.com/labstack/echo/v4"
+)
+
+//go:embed assets
+var embeddedFiles embed.FS
+
+func getFileSystem(useOS bool) http.FileSystem {
+	if useOS {
+		return http.FS(os.DirFS("assets"))
+	}
+
+	fsys, err := fs.Sub(embeddedFiles, "assets")
+	if err != nil {
+		panic(err)
+	}
+
+	return http.FS(fsys)
+}
+
+func UseAssets(e *echo.Echo) echo.HandlerFunc {
+	assets := http.FileServer(getFileSystem(true))
+	return echo.WrapHandler(assets)
+}