chore: initialize Gitea v1.27.2 fork

Includes direct password setup links in registration emails.

Assisted-by: Codex:GPT-5

modules/setting/webhook.go

@@ -0,0 +1,53 @@
+// Copyright 2019 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package setting
+
+import (
+	"net/url"
+
+	"gitea.dev/modules/log"
+)
+
+// Webhook settings
+var Webhook = struct {
+	QueueLength     int
+	DeliverTimeout  int
+	SkipTLSVerify   bool
+	AllowedHostList string
+	Types           []string
+	PagingNum       int
+	ProxyURL        string
+	ProxyURLFixed   *url.URL
+	ProxyHosts      []string
+}{
+	QueueLength:    1000,
+	DeliverTimeout: 5,
+	SkipTLSVerify:  false,
+	PagingNum:      10,
+	ProxyURL:       "",
+	ProxyHosts:     []string{},
+}
+
+func loadWebhookFrom(rootCfg ConfigProvider) {
+	sec := rootCfg.Section("webhook")
+	Webhook.QueueLength = sec.Key("QUEUE_LENGTH").MustInt(1000)
+	Webhook.DeliverTimeout = sec.Key("DELIVER_TIMEOUT").MustInt(5)
+	Webhook.SkipTLSVerify = sec.Key("SKIP_TLS_VERIFY").MustBool()
+
+	deprecatedSetting(rootCfg, "webhook", "ALLOWED_HOST_LIST", "security", "ALLOWED_HOST_LIST", "v28.0.0")
+	Webhook.AllowedHostList = sec.Key("ALLOWED_HOST_LIST").MustString(Security.AllowedHostList)
+
+	Webhook.Types = []string{"gitea", "gogs", "slack", "discord", "dingtalk", "telegram", "msteams", "feishu", "matrix", "wechatwork", "packagist"}
+	Webhook.PagingNum = sec.Key("PAGING_NUM").MustInt(10)
+	Webhook.ProxyURL = sec.Key("PROXY_URL").MustString("")
+	if Webhook.ProxyURL != "" {
+		var err error
+		Webhook.ProxyURLFixed, err = url.Parse(Webhook.ProxyURL)
+		if err != nil {
+			log.Error("Webhook PROXY_URL is not valid")
+			Webhook.ProxyURL = ""
+		}
+	}
+	Webhook.ProxyHosts = sec.Key("PROXY_HOSTS").Strings(",")
+}