add setting for file/stdin auth code response

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "backup-config"
-version = "0.1.2"
+version = "0.1.3"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

src/lib.rs

@@ -46,6 +46,10 @@ pub struct Google {
     #[config(default = false)]
     pub local_auth_redirect: bool,
 
+    /// Decides if the auth-code should be stored in a file or be read by stdin
+    #[config(default = true)]
+    pub use_file_auth_response: bool,
+
     /// The frequency for reading the auth file in seconds
     #[config(default = 10)]
     pub auth_file_read_frequency: u64,

tests/test_data/simple.toml

@@ -57,6 +57,11 @@ client_secret = "YOUR_CLIENT_SECRET_HERE"
 # Default value: false
 #local_auth_redirect = false
 
+# Decides if the auth-code should be stored in a file or be read by stdin
+#
+# Default value: true
+#use_file_auth_response = true
+
 # The frequency for reading the auth file in seconds
 #
 # Default value: 10