Implement verified email registration and queued TLS delivery

cmd/foundry/main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"context"
 	"encoding/json"
 	"log"
 	"net"
@@ -46,7 +47,12 @@ func main() {
 	}
 	db := stdlib.OpenDB(*config)
 	defer db.Close()
-	handler, err := auth.New(db, callbacks, origin.ResolveReference(&url.URL{Path: "/auth/google/callback"}).String(), id, secret)
+	email, err := auth.EmailConfigFromEnv()
+	if err != nil {
+		log.Fatal(err)
+	}
+	go email.Run(context.Background(), db)
+	handler, err := auth.New(db, callbacks, origin.ResolveReference(&url.URL{Path: "/auth/google/callback"}).String(), id, secret, email)
 	if err != nil {
 		log.Fatal(err)
 	}