From abc8ef581835f01552e22a30dcb048c0c2ab2c71 Mon Sep 17 00:00:00 2001
From: Unrud <unrud@outlook.com>
Date: Tue, 1 Feb 2022 13:59:32 +0100
Subject: [PATCH] Workaround for assetFS FileInfo

See https://github.com/elazarl/go-bindata-assetfs/pull/55
---
 bindata.generated.go | 14 +++++++-------
 bindata.go           | 10 +++++++++-
 main.go              |  2 +-
 3 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/bindata.generated.go b/bindata.generated.go
index b6cc018..1b6626f 100644
--- a/bindata.generated.go
+++ b/bindata.generated.go
@@ -88,7 +88,7 @@ func webdataFnJs() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "webdata/fn.js", size: 16295, mode: os.FileMode(436), modTime: time.Unix(1, 0)}
+	info := bindataFileInfo{name: "webdata/fn.js", size: 0, mode: os.FileMode(0), modTime: time.Unix(0, 0)}
 	a := &asset{bytes: bytes, info: info}
 	return a, nil
 }
@@ -108,7 +108,7 @@ func webdataIconPng() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "webdata/icon.png", size: 2654, mode: os.FileMode(436), modTime: time.Unix(1, 0)}
+	info := bindataFileInfo{name: "webdata/icon.png", size: 0, mode: os.FileMode(0), modTime: time.Unix(0, 0)}
 	a := &asset{bytes: bytes, info: info}
 	return a, nil
 }
@@ -128,7 +128,7 @@ func webdataIconWoff() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "webdata/icon.woff", size: 3504, mode: os.FileMode(436), modTime: time.Unix(1, 0)}
+	info := bindataFileInfo{name: "webdata/icon.woff", size: 0, mode: os.FileMode(0), modTime: time.Unix(0, 0)}
 	a := &asset{bytes: bytes, info: info}
 	return a, nil
 }
@@ -148,7 +148,7 @@ func webdataIndexHtml() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "webdata/index.html", size: 2526, mode: os.FileMode(436), modTime: time.Unix(1, 0)}
+	info := bindataFileInfo{name: "webdata/index.html", size: 0, mode: os.FileMode(0), modTime: time.Unix(0, 0)}
 	a := &asset{bytes: bytes, info: info}
 	return a, nil
 }
@@ -168,7 +168,7 @@ func webdataMainCss() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "webdata/main.css", size: 3240, mode: os.FileMode(436), modTime: time.Unix(1, 0)}
+	info := bindataFileInfo{name: "webdata/main.css", size: 0, mode: os.FileMode(0), modTime: time.Unix(0, 0)}
 	a := &asset{bytes: bytes, info: info}
 	return a, nil
 }
@@ -188,7 +188,7 @@ func webdataSha256Js() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "webdata/sha256.js", size: 9380, mode: os.FileMode(436), modTime: time.Unix(1, 0)}
+	info := bindataFileInfo{name: "webdata/sha256.js", size: 0, mode: os.FileMode(0), modTime: time.Unix(0, 0)}
 	a := &asset{bytes: bytes, info: info}
 	return a, nil
 }
@@ -208,7 +208,7 @@ func webdataTexPng() (*asset, error) {
 		return nil, err
 	}
 
-	info := bindataFileInfo{name: "webdata/tex.png", size: 3878, mode: os.FileMode(436), modTime: time.Unix(1, 0)}
+	info := bindataFileInfo{name: "webdata/tex.png", size: 0, mode: os.FileMode(0), modTime: time.Unix(0, 0)}
 	a := &asset{bytes: bytes, info: info}
 	return a, nil
 }
diff --git a/bindata.go b/bindata.go
index f81829b..6175053 100644
--- a/bindata.go
+++ b/bindata.go
@@ -1,4 +1,12 @@
 package main
 
-//go:generate go-bindata-assetfs -mode 0664 -modtime 1 -o ./bindata.generated.go webdata/...
+//go:generate go-bindata-assetfs -nometadata -o ./bindata.generated.go webdata/...
 //go:generate gofmt -w ./bindata.generated.go
+
+import "net/http"
+
+func fixedAssetFS() http.FileSystem {
+	fs := assetFS()
+	fs.AssetInfo = AssetInfo
+	return fs
+}
diff --git a/main.go b/main.go
index f35ff8d..5cbbe95 100644
--- a/main.go
+++ b/main.go
@@ -205,7 +205,7 @@ func main() {
 	}
 	port := addr.Port
 	mux := http.NewServeMux()
-	mux.Handle("/", http.FileServer(assetFS()))
+	mux.Handle("/", http.FileServer(fixedAssetFS()))
 	mux.Handle("/ws", websocket.Handler(func(ws *websocket.Conn) {
 		var message string
 		challenge := <-authenticationChallenges