Fix HEAD method for robots.txt (#30603) (#30605)

GiteaBot · wxiaoguang · web-flow · commit 7eaf7907d7f7 · 2024-04-19T22:32:49.000+02:00
Backport #30603 by @wxiaoguang Fix #30601 ``` ~$ curl --head localhost:3000/robots.txt HTTP/1.1 200 OK Accept-Ranges: bytes Cache-Control: max-age=0, private, must-revalidate Content-Length: 5 Content-Type: text/plain; charset=utf-8 Last-Modified: Wed, 19 Jul 2023 04:56:12 GMT X-Gitea-Debug: RUN_MODE=dev Date: Fri, 19 Apr 2024 12:59:44 GMT ``` Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
diff --git a/routers/web/web.go b/routers/web/web.go
@@ -261,7 +261,7 @@ func Routes() *web.Route {
 		routes.Get("/metrics", append(mid, Metrics)...)
 	}
 
-	routes.Get("/robots.txt", append(mid, misc.RobotsTxt)...)
+	routes.Methods("GET,HEAD", "/robots.txt", append(mid, misc.RobotsTxt)...)
 	routes.Get("/ssh_info", misc.SSHInfo)
 	routes.Get("/api/healthz", healthcheck.Check)
 

Original file line number	Diff line number	Diff line change
`@@ -261,7 +261,7 @@ func Routes() *web.Route {`
`261`	`261`	`routes.Get("/metrics", append(mid, Metrics)...)`
`262`	`262`	`}`
`263`	`263`
`264`		`- routes.Get("/robots.txt", append(mid, misc.RobotsTxt)...)`
	`264`	`+ routes.Methods("GET,HEAD", "/robots.txt", append(mid, misc.RobotsTxt)...)`
`265`	`265`	`routes.Get("/ssh_info", misc.SSHInfo)`
`266`	`266`	`routes.Get("/api/healthz", healthcheck.Check)`
`267`	`267`