port to fiber v3, optimize static assets serving

.dockerignore

@@ -8,7 +8,10 @@ LICENSE
 README.md
 docs
 
-*.fiber.gz
+.compression
+.br
+.gzip
+.zstd
 *_templ.go
 regexp2_codegen.go
 main

.gitignore

@@ -10,7 +10,10 @@ compose.yaml
 fly.toml
 
 # created by soundcloak/dependencies
-*.fiber.gz
+.compression
+*.br
+*.gzip
+*.zstd
 
 # codegen
 *_templ.go

Dockerfile

@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.22.10
+ARG GO_VERSION=1.23.4
 
 FROM --platform=$BUILDPLATFORM golang:${GO_VERSION} AS build
 ARG TARGETOS
@@ -20,6 +20,7 @@ RUN soundcloakctl js download
 RUN templ generate
 RUN go generate ./lib/*
 RUN soundcloakctl config codegen
+RUN soundcloakctl -nozstd -notable precompress
 
 RUN CGO_ENABLED=0 GOARCH=${TARGETARCH} GOOS=${TARGETOS} go build -ldflags "-s -w -extldflags '-static'" -o ./app
 RUN echo "soundcloak:x:5000:5000:Soundcloak user:/:/sbin/nologin" > /etc/minimal-passwd && \

docs/DEV_GUIDE.md

@@ -1,6 +1,6 @@
 # Setup
 ## Prerequisites
-1. [golang](https://go.dev) (I recommend version 1.22.10. Technically, you need 1.21.4 or higher)
+1. [golang](https://go.dev) (I recommend version 1.23.4)
 2. [git](https://git-scm.com)
 
 ## The setup
@@ -90,9 +90,9 @@ soundcloakctl js download # re-download JS modules
 
 3. Clean precompressed static files
 
-Those are created by the webserver in order to more efficiently serve static files. They have the `.fiber.gz` extension. You can easily remove them from all directories like this:
+Those are created by the webserver in order to more efficiently serve static files. They have the `.br` and `.gzip` extension. You can easily remove them from all directories using soundcloakctl:
 ```sh
-find . -name \*.fiber.gz -type f -delete
+soundcloakctl clean
 ```
 
 4. Run codegen and build the binary:

go.mod

@@ -1,6 +1,6 @@
 module git.maid.zone/stuff/soundcloak
 
-go 1.22.10
+go 1.23.4
 
 require (
 	github.com/a-h/templ v0.2.793
@@ -9,7 +9,7 @@ require (
 	github.com/gcottom/mp4meta v0.0.4
 	github.com/gcottom/oggmeta v0.0.7
 	github.com/goccy/go-json v0.10.4
-	github.com/gofiber/fiber/v2 v2.52.5
+	github.com/gofiber/fiber/v3 v3.0.0-beta.3
 	github.com/valyala/fasthttp v1.58.0
 )
 
@@ -17,12 +17,11 @@ require (
 	github.com/abema/go-mp4 v1.2.0 // indirect
 	github.com/aler9/writerseeker v1.1.0 // indirect
 	github.com/andybalholm/brotli v1.1.1 // indirect
+	github.com/gofiber/utils/v2 v2.0.0-beta.4 // indirect
 	github.com/google/uuid v1.6.0 // indirect
 	github.com/klauspost/compress v1.17.11 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
-	github.com/mattn/go-runewidth v0.0.16 // indirect
-	github.com/rivo/uniseg v0.4.7 // indirect
 	github.com/sunfish-shogi/bufseekio v0.1.0 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/tcplisten v1.0.0 // indirect

go.sum

@@ -20,8 +20,10 @@ github.com/gcottom/oggmeta v0.0.7 h1:6mKm/9xhDeKKIOrB0K+daJoXOLbyRq84e5xV3dndDt8
 github.com/gcottom/oggmeta v0.0.7/go.mod h1:ifdINhphaEW587BIgA+m5TJwCoVk88JuZMCHwXc/gpM=
 github.com/goccy/go-json v0.10.4 h1:JSwxQzIqKfmFX1swYPpUThQZp/Ka4wzJdK0LWVytLPM=
 github.com/goccy/go-json v0.10.4/go.mod h1:oq7eo15ShAhp70Anwd5lgX2pLfOS3QCiwU/PULtXL6M=
-github.com/gofiber/fiber/v2 v2.52.5 h1:tWoP1MJQjGEe4GB5TUGOi7P2E0ZMMRx5ZTG4rT+yGMo=
+github.com/gofiber/fiber/v3 v3.0.0-beta.3 h1:7Q2I+HsIqnIEEDB+9oe7Gadpakh6ZLhXpTYz/L20vrg=
-github.com/gofiber/fiber/v2 v2.52.5/go.mod h1:KEOE+cXMhXG0zHc9d8+E38hoX+ZN7bhOtgeF2oT6jrQ=
+github.com/gofiber/fiber/v3 v3.0.0-beta.3/go.mod h1:kcMur0Dxqk91R7p4vxEpJfDWZ9u5IfvrtQc8Bvv/JmY=
+github.com/gofiber/utils/v2 v2.0.0-beta.4 h1:1gjbVFFwVwUb9arPcqiB6iEjHBwo7cHsyS41NeIW3co=
+github.com/gofiber/utils/v2 v2.0.0-beta.4/go.mod h1:sdRsPU1FXX6YiDGGxd+q2aPJRMzpsxdzCXo9dz+xtOY=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
@@ -38,15 +40,10 @@ github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovk
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
 github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
 github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
-github.com/mattn/go-runewidth v0.0.16 h1:E5ScNMtiwvlvB5paMFdw9p4kSQzbXFikJ5SQO6TULQc=
-github.com/mattn/go-runewidth v0.0.16/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/orcaman/writerseeker v0.0.0-20200621085525-1d3f536ff85e h1:s2RNOM/IGdY0Y6qfTeUKhDawdHDpK9RGBdx80qN4Ttw=
 github.com/orcaman/writerseeker v0.0.0-20200621085525-1d3f536ff85e/go.mod h1:nBdnFKj15wFbf94Rwfq4m30eAcyY9V/IyKAGQFtqkW0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
-github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
-github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
 github.com/stretchr/objx v0.1.0 h1:4G4v2dO3VZwixGIRoQ5Lfboy6nUhCyYzaqnIAPPhYs4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=

lib/cfg/init.go

@@ -538,7 +538,7 @@ func init() {
 	}
 }
 
-const Debug = false
+const Debug = true
 const Commit = "unknown"
 const Repo = "unknown"
 const CommitURL = "unknown"

lib/preferences/init.go

@@ -8,7 +8,7 @@ import (
 
 	"git.maid.zone/stuff/soundcloak/lib/cfg"
 	"git.maid.zone/stuff/soundcloak/templates"
-	"github.com/gofiber/fiber/v2"
+	"github.com/gofiber/fiber/v3"
 )
 
 func Defaults(dst *cfg.Preferences) {
@@ -61,7 +61,7 @@ func Defaults(dst *cfg.Preferences) {
 	}
 }
 
-func Get(c *fiber.Ctx) (cfg.Preferences, error) {
+func Get(c fiber.Ctx) (cfg.Preferences, error) {
 	rawprefs := c.Cookies("prefs", "{}")
 	var p cfg.Preferences
 
@@ -94,7 +94,7 @@ type Export struct {
 }
 
 func Load(r fiber.Router) {
-	r.Get("/_/preferences", func(c *fiber.Ctx) error {
+	r.Get("/_/preferences", func(c fiber.Ctx) error {
 		p, err := Get(c)
 		if err != nil {
 			return err
@@ -104,9 +104,9 @@ func Load(r fiber.Router) {
 		return templates.Base("preferences", templates.Preferences(p), nil).Render(context.Background(), c)
 	})
 
-	r.Post("/_/preferences", func(c *fiber.Ctx) error {
+	r.Post("/_/preferences", func(c fiber.Ctx) error {
 		var p PrefsForm
-		err := c.BodyParser(&p)
+		err := c.Bind().Body(&p)
 		if err != nil {
 			return err
 		}
@@ -193,10 +193,10 @@ func Load(r fiber.Router) {
 			SameSite: "strict",
 		})
 
-		return c.Redirect("/_/preferences")
+		return c.Redirect().To("/_/preferences")
 	})
 
-	r.Get("/_/preferences/reset", func(c *fiber.Ctx) error {
+	r.Get("/_/preferences/reset", func(c fiber.Ctx) error {
 		// c.ClearCookie("prefs")
 		c.Cookie(&fiber.Cookie{ // I've had some issues with c.ClearCookie() method, so using this workaround for now
 			Name:     "prefs",
@@ -206,10 +206,10 @@ func Load(r fiber.Router) {
 			SameSite: "strict",
 		})
 
-		return c.Redirect("/_/preferences")
+		return c.Redirect().To("/_/preferences")
 	})
 
-	r.Get("/_/preferences/export", func(c *fiber.Ctx) error {
+	r.Get("/_/preferences/export", func(c fiber.Ctx) error {
 		p, err := Get(c)
 		if err != nil {
 			return err
@@ -218,7 +218,7 @@ func Load(r fiber.Router) {
 		return c.JSON(Export{Preferences: &p})
 	})
 
-	r.Post("/_/preferences/import", func(c *fiber.Ctx) error {
+	r.Post("/_/preferences/import", func(c fiber.Ctx) error {
 		f, err := c.FormFile("prefs")
 		if err != nil {
 			return err
@@ -257,6 +257,6 @@ func Load(r fiber.Router) {
 			SameSite: "strict",
 		})
 
-		return c.Redirect("/_/preferences")
+		return c.Redirect().To("/_/preferences")
 	})
 }

lib/proxy_images/init.go

@@ -6,7 +6,7 @@ import (
 	"git.maid.zone/stuff/soundcloak/lib/cfg"
 	"git.maid.zone/stuff/soundcloak/lib/misc"
 	"git.maid.zone/stuff/soundcloak/lib/sc"
-	"github.com/gofiber/fiber/v2"
+	"github.com/gofiber/fiber/v3"
 	"github.com/valyala/fasthttp"
 )
 
@@ -32,7 +32,7 @@ func Load(r fiber.Router) {
 		StreamResponseBody:  true,
 	}
 
-	r.Get("/_/proxy/images", func(c *fiber.Ctx) error {
+	r.Get("/_/proxy/images", func(c fiber.Ctx) error {
 		url := c.Query("url")
 		if url == "" {
 			return fiber.ErrBadRequest

lib/proxy_streams/init.go

@@ -7,7 +7,7 @@ import (
 	"git.maid.zone/stuff/soundcloak/lib/cfg"
 	"git.maid.zone/stuff/soundcloak/lib/misc"
 	"git.maid.zone/stuff/soundcloak/lib/sc"
-	"github.com/gofiber/fiber/v2"
+	"github.com/gofiber/fiber/v3"
 	"github.com/valyala/fasthttp"
 )
 
@@ -33,7 +33,7 @@ func Load(r fiber.Router) {
 		StreamResponseBody:  true,
 	}
 
-	r.Get("/_/proxy/streams", func(c *fiber.Ctx) error {
+	r.Get("/_/proxy/streams", func(c fiber.Ctx) error {
 		ur := c.Query("url")
 		if ur == "" {
 			return fiber.ErrBadRequest
@@ -72,7 +72,7 @@ func Load(r fiber.Router) {
 		return c.SendStream(pr)
 	})
 
-	r.Get("/_/proxy/streams/aac", func(c *fiber.Ctx) error {
+	r.Get("/_/proxy/streams/aac", func(c fiber.Ctx) error {
 		ur := c.Query("url")
 		if ur == "" {
 			return fiber.ErrBadRequest
@@ -110,7 +110,7 @@ func Load(r fiber.Router) {
 		return c.SendStream(pr)
 	})
 
-	r.Get("/_/proxy/streams/playlist", func(c *fiber.Ctx) error {
+	r.Get("/_/proxy/streams/playlist", func(c fiber.Ctx) error {
 		ur := c.Query("url")
 		if ur == "" {
 			return fiber.ErrBadRequest
@@ -161,7 +161,7 @@ func Load(r fiber.Router) {
 		return c.Send(bytes.Join(sp, []byte("\n")))
 	})
 
-	r.Get("/_/proxy/streams/playlist/aac", func(c *fiber.Ctx) error {
+	r.Get("/_/proxy/streams/playlist/aac", func(c fiber.Ctx) error {
 		ur := c.Query("url")
 		if ur == "" {
 			return fiber.ErrBadRequest

lib/restream/init.go

@@ -13,7 +13,7 @@ import (
 	"github.com/bogem/id3v2/v2"
 	"github.com/gcottom/mp4meta"
 	"github.com/gcottom/oggmeta"
-	"github.com/gofiber/fiber/v2"
+	"github.com/gofiber/fiber/v3"
 	"github.com/valyala/fasthttp"
 )
 
@@ -220,7 +220,7 @@ func Load(r fiber.Router) {
 		StreamResponseBody:  true,
 	}
 
-	r.Get("/_/restream/:author/:track", func(c *fiber.Ctx) error {
+	r.Get("/_/restream/:author/:track", func(c fiber.Ctx) error {
 		p, err := preferences.Get(c)
 		if err != nil {
 			return err

main.go

@@ -1,18 +1,19 @@
 package main
 
 import (
+	"io/fs"
 	"log"
 	"math/rand"
-	"net/http"
 	"net/url"
+	"os"
 	"strings"
 
-	"github.com/gofiber/fiber/v2"
+	"git.maid.zone/stuff/soundcloak/lib/misc"
-	"github.com/gofiber/fiber/v2/middleware/compress"
+	"github.com/gofiber/fiber/v3"
-	"github.com/gofiber/fiber/v2/middleware/filesystem"
 
 	"github.com/goccy/go-json"
-	"github.com/gofiber/fiber/v2/middleware/recover"
+	"github.com/gofiber/fiber/v3/middleware/compress"
+	"github.com/gofiber/fiber/v3/middleware/recover"
 	"github.com/valyala/fasthttp"
 
 	"git.maid.zone/stuff/soundcloak/lib/cfg"
@@ -21,13 +22,81 @@ import (
 	proxystreams "git.maid.zone/stuff/soundcloak/lib/proxy_streams"
 	"git.maid.zone/stuff/soundcloak/lib/restream"
 	"git.maid.zone/stuff/soundcloak/lib/sc"
-	"git.maid.zone/stuff/soundcloak/static"
+	static_files "git.maid.zone/stuff/soundcloak/static"
 	"git.maid.zone/stuff/soundcloak/templates"
 )
 
+type osfs struct{}
+
+func (osfs) Open(name string) (fs.File, error) {
+	misc.Log("osfs:", name)
+
+	if strings.HasPrefix(name, "js/") {
+		return os.Open("static/external/" + name[3:])
+	}
+
+	f, err := os.Open("static/instance/" + name)
+	if err == nil {
+		return f, nil
+	}
+
+	f, err = os.Open("static/assets/" + name)
+	return f, err
+}
+
+type staticfs struct {
+}
+
+func (staticfs) Open(name string) (fs.File, error) {
+	misc.Log("staticfs:", name)
+
+	if strings.HasPrefix(name, "js/") {
+		return static_files.External.Open("external/" + name[3:])
+	}
+
+	f, err := static_files.Instance.Open("instance/" + name)
+	if err == nil {
+		return f, nil
+	}
+
+	f, err = static_files.Assets.Open("assets/" + name)
+	return f, err
+}
+
+// stubby implementation of static middleware
+// why? mainly because of the pathrewrite
+// i hate seeing it trying to get root directory
+func ServeFromFS(r fiber.Router, path string, filesystem fs.FS, cachecontrol string, compress bool) {
+	l := len(path)
+	fs := fasthttp.FS{
+		FS: filesystem,
+		PathRewrite: func(ctx *fasthttp.RequestCtx) []byte {
+			return ctx.Path()[l:]
+		},
+		Compress:       compress,
+		CompressBrotli: compress,
+		CompressedFileSuffixes: map[string]string{
+			"gzip": ".gzip",
+			"br":   ".br",
+			"zstd": ".zstd",
+		},
+	}
+
+	handler := fs.NewRequestHandler()
+
+	r.Use(path, func(c fiber.Ctx) error {
+		handler(c.Context())
+		if c.Context().Response.StatusCode() == 200 {
+			c.Set("Cache-Control", cachecontrol)
+		}
+
+		return nil
+	})
+}
+
 func main() {
 	app := fiber.New(fiber.Config{
-		Prefork:     cfg.Prefork,
+		//Prefork: cfg.Prefork, // moved to ListenConfig in v3
 		JSONEncoder: json.Marshal,
 		JSONDecoder: json.Unmarshal,
 
@@ -38,29 +107,35 @@ func main() {
 	if !cfg.Debug { // you wanna catch any possible panics as soon as possible
 		app.Use(recover.New())
 	}
-	app.Use(compress.New(compress.Config{Level: compress.LevelBestSpeed}))
+
+	app.Use(compress.New(compress.Config{
+		Next: func(c fiber.Ctx) bool {
+			return strings.HasPrefix(c.Path(), "/_/static")
+		},
+		Level: compress.LevelBestSpeed,
+	}))
 
 	// Just for easy inspection of cache in development. Since debug is constant, the compiler will just remove the code below if it's set to false, so this has no runtime overhead.
 	if cfg.Debug {
-		app.Get("/_/cachedump/tracks", func(c *fiber.Ctx) error {
+		app.Get("/_/cachedump/tracks", func(c fiber.Ctx) error {
 			return c.JSON(sc.TracksCache)
 		})
 
-		app.Get("/_/cachedump/playlists", func(c *fiber.Ctx) error {
+		app.Get("/_/cachedump/playlists", func(c fiber.Ctx) error {
 			return c.JSON(sc.PlaylistsCache)
 		})
 
-		app.Get("/_/cachedump/users", func(c *fiber.Ctx) error {
+		app.Get("/_/cachedump/users", func(c fiber.Ctx) error {
 			return c.JSON(sc.UsersCache)
 		})
 
-		app.Get("/_/cachedump/clientId", func(c *fiber.Ctx) error {
+		app.Get("/_/cachedump/clientId", func(c fiber.Ctx) error {
 			return c.JSON(sc.ClientIDCache)
 		})
 	}
 
 	{
-		mainPageHandler := func(c *fiber.Ctx) error {
+		mainPageHandler := func(c fiber.Ctx) error {
 			prefs, err := preferences.Get(c)
 			if err != nil {
 				return err
@@ -74,20 +149,25 @@ func main() {
 		app.Get("/index.html", mainPageHandler)
 	}
 
-	const InstanceMaxAge = 7200  // 2hrs
+	const AssetsCacheControl = "public, max-age=28800" // 8hrs
-	const AssetsMaxAge = 14400   // 4hrs
-	const ExternalMaxAge = 28800 // 8hrs
 	if cfg.EmbedFiles {
-		app.Use("/_/static/", filesystem.New(filesystem.Config{Root: http.FS(static.Instance), PathPrefix: "instance", MaxAge: InstanceMaxAge}))
+		misc.Log("using embedded files")
-		app.Use("/_/static/", filesystem.New(filesystem.Config{Root: http.FS(static.Assets), PathPrefix: "assets", MaxAge: AssetsMaxAge}))
+		ServeFromFS(app, "/_/static", staticfs{}, AssetsCacheControl, true)
-		app.Use("/_/static/js/", filesystem.New(filesystem.Config{Root: http.FS(static.External), PathPrefix: "external", MaxAge: ExternalMaxAge}))
 	} else {
-		app.Static("/_/static/", "static/instance", fiber.Static{Compress: true, MaxAge: InstanceMaxAge})
+		misc.Log("loading files dynamically")
-		app.Static("/_/static/", "static/assets", fiber.Static{Compress: true, MaxAge: AssetsMaxAge})
+		ServeFromFS(app, "/_/static", osfs{}, AssetsCacheControl, true)
-		app.Static("/_/static/js/", "static/external", fiber.Static{Compress: true, MaxAge: ExternalMaxAge})
 	}
 
-	app.Get("/search", func(c *fiber.Ctx) error {
+	// why? because when you load a page without link rel="icon" the browser will
+	// try to load favicon from default location,
+	// and this path loads the user "favicon.ico" by default
+	if cfg.Debug {
+		app.Get("favicon.ico", func(c fiber.Ctx) error {
+			return c.Redirect().To("/_/static/favicon.ico")
+		})
+	}
+
+	app.Get("/search", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -132,15 +212,15 @@ func main() {
 
 	// someone is trying to hit those endpoints on sc.maid.zone at like 4am lol
 	// those are authentication-only, planning to make something similar later on
-	app.Get("/stream", func(c *fiber.Ctx) error {
+	app.Get("/stream", func(c fiber.Ctx) error {
-		return c.Redirect("/")
+		return c.Redirect().To("/")
 	})
 
-	app.Get("/feed", func(c *fiber.Ctx) error {
+	app.Get("/feed", func(c fiber.Ctx) error {
-		return c.Redirect("/")
+		return c.Redirect().To("/")
 	})
 
-	app.Get("/on/:id", func(c *fiber.Ctx) error {
+	app.Get("/on/:id", func(c fiber.Ctx) error {
 		id := c.Params("id")
 		if id == "" {
 			return fiber.ErrNotFound
@@ -173,10 +253,10 @@ func main() {
 			return err
 		}
 
-		return c.Redirect(u.Path)
+		return c.Redirect().To(u.Path)
 	})
 
-	app.Get("/w/player", func(c *fiber.Ctx) error {
+	app.Get("/w/player", func(c fiber.Ctx) error {
 		u := c.Query("url")
 		if u == "" {
 			return fiber.ErrNotFound
@@ -222,7 +302,7 @@ func main() {
 		return templates.TrackEmbed(prefs, track, stream, displayErr).Render(c.Context(), c)
 	})
 
-	app.Get("/tags/:tag", func(c *fiber.Ctx) error {
+	app.Get("/tags/:tag", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -244,7 +324,7 @@ func main() {
 		return templates.Base("Recent tracks tagged "+tag, templates.RecentTracks(tag, p), nil).Render(c.Context(), c)
 	})
 
-	app.Get("/tags/:tag/popular-tracks", func(c *fiber.Ctx) error {
+	app.Get("/tags/:tag/popular-tracks", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -266,7 +346,7 @@ func main() {
 		return templates.Base("Popular tracks tagged "+tag, templates.PopularTracks(tag, p), nil).Render(c.Context(), c)
 	})
 
-	app.Get("/tags/:tag/playlists", func(c *fiber.Ctx) error {
+	app.Get("/tags/:tag/playlists", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -289,7 +369,7 @@ func main() {
 		return templates.Base("Playlists tagged "+tag, templates.TaggedPlaylists(tag, p), nil).Render(c.Context(), c)
 	})
 
-	app.Get("/_/featured", func(c *fiber.Ctx) error {
+	app.Get("/_/featured", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -305,7 +385,7 @@ func main() {
 		return templates.Base("Featured Tracks", templates.FeaturedTracks(tracks), nil).Render(c.Context(), c)
 	})
 
-	app.Get("/discover", func(c *fiber.Ctx) error {
+	app.Get("/discover", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -353,7 +433,7 @@ func main() {
 			log.Fatalln("failed to marshal info: ", err)
 		}
 
-		app.Get("/_/info", func(c *fiber.Ctx) error {
+		app.Get("/_/info", func(c fiber.Ctx) error {
 			c.Set("Content-Type", "application/json")
 			return c.Send(inf)
 		})
@@ -365,7 +445,7 @@ func main() {
 
 	preferences.Load(app)
 
-	app.Get("/_/searchSuggestions", func(c *fiber.Ctx) error {
+	app.Get("/_/searchSuggestions", func(c fiber.Ctx) error {
 		q := c.Query("q")
 		if q == "" {
 			return fiber.ErrBadRequest
@@ -380,11 +460,11 @@ func main() {
 	})
 
 	// Currently, /:user is the tracks page
-	app.Get("/:user/tracks", func(c *fiber.Ctx) error {
+	app.Get("/:user/tracks", func(c fiber.Ctx) error {
-		return c.Redirect("/" + c.Params("user"))
+		return c.Redirect().To("/" + c.Params("user"))
 	})
 
-	app.Get("/:user/sets", func(c *fiber.Ctx) error {
+	app.Get("/:user/sets", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -412,7 +492,7 @@ func main() {
 		return templates.Base(user.Username, templates.UserPlaylists(prefs, user, pl), templates.UserHeader(user)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user/albums", func(c *fiber.Ctx) error {
+	app.Get("/:user/albums", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -440,7 +520,7 @@ func main() {
 		return templates.Base(user.Username, templates.UserAlbums(prefs, user, pl), templates.UserHeader(user)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user/reposts", func(c *fiber.Ctx) error {
+	app.Get("/:user/reposts", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -468,7 +548,7 @@ func main() {
 		return templates.Base(user.Username, templates.UserReposts(prefs, user, p), templates.UserHeader(user)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user/likes", func(c *fiber.Ctx) error {
+	app.Get("/:user/likes", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -496,7 +576,7 @@ func main() {
 		return templates.Base(user.Username, templates.UserLikes(prefs, user, p), templates.UserHeader(user)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user/popular-tracks", func(c *fiber.Ctx) error {
+	app.Get("/:user/popular-tracks", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -524,7 +604,7 @@ func main() {
 		return templates.Base(user.Username, templates.UserTopTracks(prefs, user, p), templates.UserHeader(user)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user/followers", func(c *fiber.Ctx) error {
+	app.Get("/:user/followers", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -552,7 +632,7 @@ func main() {
 		return templates.Base(user.Username, templates.UserFollowers(prefs, user, p), templates.UserHeader(user)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user/following", func(c *fiber.Ctx) error {
+	app.Get("/:user/following", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -580,7 +660,7 @@ func main() {
 		return templates.Base(user.Username, templates.UserFollowing(prefs, user, p), templates.UserHeader(user)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user/:track", func(c *fiber.Ctx) error {
+	app.Get("/:user/:track", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -674,7 +754,7 @@ func main() {
 		return templates.Base(track.Title+" by "+track.Author.Username, templates.Track(prefs, track, stream, displayErr, c.Query("autoplay") == "true", playlist, nextTrack, c.Query("volume"), mode, audio), templates.TrackHeader(prefs, track, true)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user", func(c *fiber.Ctx) error {
+	app.Get("/:user", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -702,7 +782,7 @@ func main() {
 		return templates.Base(usr.Username, templates.User(prefs, usr, p), templates.UserHeader(usr)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user/sets/:playlist", func(c *fiber.Ctx) error {
+	app.Get("/:user/sets/:playlist", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -742,7 +822,7 @@ func main() {
 		return templates.Base(playlist.Title+" by "+playlist.Author.Username, templates.Playlist(prefs, playlist), templates.PlaylistHeader(playlist)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user/_/related", func(c *fiber.Ctx) error {
+	app.Get("/:user/_/related", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -771,7 +851,7 @@ func main() {
 	})
 
 	// I'd like to make this "related" but keeping it "recommended" to have the same url as soundcloud
-	app.Get("/:user/:track/recommended", func(c *fiber.Ctx) error {
+	app.Get("/:user/:track/recommended", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -799,7 +879,7 @@ func main() {
 		return templates.Base(track.Title+" by "+track.Author.Username, templates.RelatedTracks(track, r), templates.TrackHeader(prefs, track, false)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user/:track/sets", func(c *fiber.Ctx) error {
+	app.Get("/:user/:track/sets", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -827,7 +907,7 @@ func main() {
 		return templates.Base(track.Title+" by "+track.Author.Username, templates.TrackInPlaylists(track, p), templates.TrackHeader(prefs, track, false)).Render(c.Context(), c)
 	})
 
-	app.Get("/:user/:track/albums", func(c *fiber.Ctx) error {
+	app.Get("/:user/:track/albums", func(c fiber.Ctx) error {
 		prefs, err := preferences.Get(c)
 		if err != nil {
 			return err
@@ -858,5 +938,5 @@ func main() {
 	if cfg.CodegenConfig {
 		log.Println("Warning: you have CodegenConfig enabled, but the config was loaded dynamically.")
 	}
-	log.Fatal(app.Listen(cfg.Addr))
+	log.Fatal(app.Listen(cfg.Addr, fiber.ListenConfig{EnablePrefork: cfg.Prefork}))
 }

templates/base.templ

@@ -10,6 +10,7 @@ templ Base(title string, content templ.Component, head templ.Component) {
 			<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
 			<link rel="stylesheet" href="/_/static/global.css"/>
 			<link rel="stylesheet" href="/_/static/instance.css"/>
+			<link rel="icon" href="/_/static/favicon.ico"/>
 			if title != "" {
 				<title>{ title } ~ soundcloak</title>
 			} else {