Fix HEAD method for robots.txt (go-gitea#30603)

wxiaoguang · GiteaBot · commit fa48b8c0eb20 · 2024-04-19T13:44:02.000Z
Fix go-gitea#30601
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`