Allow tagged nodes to authenticate

Xe Iaso · Xe Iaso · commit a98aa89fbbb7 · 2022-09-23T14:31:49.000Z
Needs testing. A lot of testing.

Signed-off-by: Xe &lt;me@christine.website&gt;
diff --git a/module.go b/module.go
@@ -1,7 +1,6 @@
 package tscaddy
 
 import (
-	"fmt"
 	"log"
 	"net"
 	"net/http"
@@ -146,7 +145,8 @@ func (ta TailscaleAuth) Authenticate(w http.ResponseWriter, r *http.Request) (ca
 	}
 
 	if len(info.Node.Tags) != 0 {
-		return user, false, fmt.Errorf("node %s has tags", info.Node.Hostinfo.Hostname())
+		info.UserProfile.LoginName = strings.Replace(info.Node.Tags[0], ":", "___", -1) + "@tags.in.your.tailnet"
+		info.UserProfile.DisplayName = "A tagged node with tags: " + strings.Join(info.Node.Tags, ", ")
 	}
 
 	var tailnet string

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,6 @@`
`1`	`1`	`package tscaddy`
`2`	`2`
`3`	`3`	`import (`
`4`		`- "fmt"`
`5`	`4`	`"log"`
`6`	`5`	`"net"`
`7`	`6`	`"net/http"`
`@@ -146,7 +145,8 @@ func (ta TailscaleAuth) Authenticate(w http.ResponseWriter, r *http.Request) (ca`
`146`	`145`	`}`
`147`	`146`
`148`	`147`	`if len(info.Node.Tags) != 0 {`
`149`		`- return user, false, fmt.Errorf("node %s has tags", info.Node.Hostinfo.Hostname())`
	`148`	`+ info.UserProfile.LoginName = strings.Replace(info.Node.Tags[0], ":", "___", -1) + "@tags.in.your.tailnet"`
	`149`	`+ info.UserProfile.DisplayName = "A tagged node with tags: " + strings.Join(info.Node.Tags, ", ")`
`150`	`150`	`}`
`151`	`151`
`152`	`152`	`var tailnet string`