update faucet to include cors

starship/charts/devnet/defaults.yaml

@@ -736,6 +736,9 @@ defaultChains:
         name: Hyper
         display: hyper
         symbol: HYPR
+        logo_URIs:
+          png: "https://gist.githubusercontent.com/Anmol1696/bea1b3835dfb0fce3ab9ed993f5a0792/raw/7065493384a51c888752284be7c1afbf6135b50a/logo-png.png"
+          svg: "https://gist.githubusercontent.com/Anmol1696/bea1b3835dfb0fce3ab9ed993f5a0792/raw/7065493384a51c888752284be7c1afbf6135b50a/logo-svg.svg"
         denom_units:
           - denom: uhyper
             exponent: 0

starship/faucet/app.go

@@ -10,6 +10,7 @@ import (
 	"time"
 
 	"github.com/go-chi/chi/middleware"
+	"github.com/go-chi/cors"
 	grpcmiddleware "github.com/grpc-ecosystem/go-grpc-middleware"
 	grpczap "github.com/grpc-ecosystem/go-grpc-middleware/logging/zap"
 	grpcrecovery "github.com/grpc-ecosystem/go-grpc-middleware/recovery"
@@ -83,7 +84,7 @@ func NewAppServer(config *Config) (*AppServer, error) {
 	}
 	httpServer := &http.Server{
 		Addr:    fmt.Sprintf("%s:%s", config.Host, config.HTTPPort),
-		Handler: app.panicRecovery(app.loggingMiddleware(mux)),
+		Handler: app.panicRecovery(app.corsMiddleware(app.loggingMiddleware(mux))),
 	}
 	app.httpServer = httpServer
 
@@ -186,6 +187,18 @@ func (a *AppServer) panicRecovery(next http.Handler) http.Handler {
 	return http.HandlerFunc(fn)
 }
 
+func (a *AppServer) corsMiddleware(next http.Handler) http.Handler {
+	corsOptions := cors.Options{
+		AllowedOrigins:   []string{"*"}, // Adjust this to your needs
+		AllowedMethods:   []string{"GET", "POST", "PUT", "DELETE", "OPTIONS"},
+		AllowedHeaders:   []string{"Accept", "Authorization", "Content-Type", "X-CSRF-Token"},
+		ExposedHeaders:   []string{"Link"},
+		AllowCredentials: true,
+		MaxAge:           300, // Maximum value not ignored by any of major browsers
+	}
+	return cors.New(corsOptions).Handler(next)
+}
+
 func (a *AppServer) Run() error {
 	a.logger.Info("App starting", zap.Any("config", a.config))