embed commit and repo in config codegen

Dockerfile

@@ -21,7 +21,7 @@ RUN soundcloakctl config codegen
 # this downloads JS modules (currently only hls.js) from jsdelivr and stores them locally for serving
 RUN soundcloakctl js download 
 
-RUN CGO_ENABLED=0 GOARCH=${TARGETARCH} GOOS=${TARGETOS} go build -ldflags "-s -w -extldflags '-static' -X main.commit=`git rev-parse HEAD | head -c 7` -X main.repo=`git remote get-url origin`" -o ./app
+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 && \
   echo "soundcloak:x:5000:" > /etc/minimal-group
 

build

@@ -1,3 +1,3 @@
 templ generate
 go generate ./lib/*
-go build -ldflags "-X main.commit=`git rev-parse HEAD | head -c 7` -X main.repo=`git remote get-url origin`" main.go
+go build main.go

lib/cfg/init.go

@@ -539,3 +539,6 @@ func init() {
 }
 
 const Debug = false
+const Commit = "unknown"
+const Repo = "unknown"
+const CommitURL = "unknown"

main.go

@@ -25,10 +25,6 @@ import (
 	"git.maid.zone/stuff/soundcloak/templates"
 )
 
-// see build script/dockerfile
-var commit = "unknown"
-var repo = "unknown"
-
 func main() {
 	app := fiber.New(fiber.Config{
 		Prefork:     cfg.Prefork,
@@ -346,8 +342,8 @@ func main() {
 
 		app.Get("/_/info", func(c *fiber.Ctx) error {
 			return c.JSON(info{
-				Commit:             commit,
-				Repo:               repo,
+				Commit:             cfg.Commit,
+				Repo:               cfg.Repo,
 				ProxyImages:        cfg.ProxyImages,
 				ProxyStreams:       cfg.ProxyStreams,
 				Restream:           cfg.Restream,