feat(client): add support for reading base URL from environment variable

Author: stainless-app[bot]

client.go

@@ -22,20 +22,23 @@ type Client struct {
 	Storage            *StorageService
 }
 
-// DefaultClientOptions read from the environment (OPENLAYER_API_KEY). This should
-// be used to initialize new clients.
+// DefaultClientOptions read from the environment (OPENLAYER_API_KEY,
+// OPENLAYER_BASE_URL). This should be used to initialize new clients.
 func DefaultClientOptions() []option.RequestOption {
 	defaults := []option.RequestOption{option.WithEnvironmentProduction()}
+	if o, ok := os.LookupEnv("OPENLAYER_BASE_URL"); ok {
+		defaults = append(defaults, option.WithBaseURL(o))
+	}
 	if o, ok := os.LookupEnv("OPENLAYER_API_KEY"); ok {
 		defaults = append(defaults, option.WithAPIKey(o))
 	}
 	return defaults
 }
 
 // NewClient generates a new client with the default option read from the
-// environment (OPENLAYER_API_KEY). The option passed in as arguments are applied
-// after these default arguments, and all option will be passed down to the
-// services and requests that this client makes.
+// environment (OPENLAYER_API_KEY, OPENLAYER_BASE_URL). The option passed in as
+// arguments are applied after these default arguments, and all option will be
+// passed down to the services and requests that this client makes.
 func NewClient(opts ...option.RequestOption) (r *Client) {
 	opts = append(DefaultClientOptions(), opts...)