chore: initialize Gitea v1.27.2 fork

Includes direct password setup links in registration emails.

Assisted-by: Codex:GPT-5

main.go

@@ -0,0 +1,57 @@
+// Copyright 2014 The Gogs Authors. All rights reserved.
+// Copyright 2016 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package main
+
+import (
+	"os"
+	"runtime"
+	"strings"
+	"time"
+
+	"gitea.dev/cmd"
+	"gitea.dev/modules/log"
+	"gitea.dev/modules/setting"
+
+	// register supported doc types
+	_ "gitea.dev/modules/markup/console"
+	_ "gitea.dev/modules/markup/csv"
+	_ "gitea.dev/modules/markup/jupyter"
+	_ "gitea.dev/modules/markup/markdown"
+	_ "gitea.dev/modules/markup/orgmode"
+
+	"github.com/urfave/cli/v3"
+)
+
+// these flags will be set by the build flags
+var (
+	Version = "development" // program version for this build
+	Tags    = ""            // the Golang build tags
+)
+
+func init() {
+	setting.AppVer = Version
+	setting.AppBuiltWith = formatBuiltWith()
+	setting.AppStartTime = time.Now().UTC()
+}
+
+func main() {
+	cli.OsExiter = func(code int) {
+		log.GetManager().Close()
+		os.Exit(code)
+	}
+	app := cmd.NewMainApp(cmd.AppVersion{Version: Version, Extra: formatBuiltWith()})
+	_ = cmd.RunMainApp(app, os.Args...) // all errors should have been handled by the RunMainApp
+	// flush the queued logs before exiting, it is a MUST, otherwise there will be log loss
+	log.GetManager().Close()
+}
+
+func formatBuiltWith() string {
+	version := runtime.Version()
+	if len(Tags) == 0 {
+		return " built with " + version
+	}
+
+	return " built with " + version + " : " + strings.ReplaceAll(Tags, " ", ", ")
+}