add build tag for embedding server pages and disable it by default

1 files changed, 20 insertions, 0 deletions

diff --git a/server/serve_embedded.go b/server/serve_embedded.go
new file mode 100644
index 0000000..fb39d21
--- /dev/null
+++ b/server/serve_embedded.go
@@ -0,0 +1,20 @@
+//go:build embed
+
+package server
+
+import (
+	"embed"
+	"io/fs"
+	"net/http"
+)
+
+//go:embed web
+var web embed.FS
+
+func serveFiles() {
+	sub, err := fs.Sub(web, "web")
+	if err != nil {
+		panic(err)
+	}
+	http.Handle("/", http.FileServer(http.FS(sub)))
+}