Append mnemonic and update version (#138)

Author: Thoralf-M

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "cli-wallet"
-version = "1.0.0-beta.5"
+version = "1.0.0-beta.6"
 authors = [ "IOTA Stiftung" ]
 edition = "2021"
 homepage = "https://iota.org"
@@ -15,7 +15,7 @@ path = "src/main.rs"
 clap = { version = "3.2.8", default-features = false, features = [ "derive", "std" ] }
 dialoguer = { version = "0.10.1", default-features = false, features = [ "password" ] }
 fern-logger = { version = "0.5.0", default-features = false }
-iota-wallet = { git = "https://github.com/iotaledger/wallet.rs", rev = "bbebd26198732e768cf58ff407fbe3cdcf01c5e4", default-features = false, features = [ "storage", "stronghold" ] }
+iota-wallet = { git = "https://github.com/iotaledger/wallet.rs", rev = "9561ccd465dc9ed593bc0dbdb8ee284d0e1e5a82", default-features = false, features = [ "storage", "stronghold" ] }
 log = { version = "0.4.17", default-features = false }
 prefix-hex = { version = "0.4.0", default-features = false, features = [ "std" ] }
 thiserror = { version = "1.0.31", default-features = false }

Cargo.toml

@@ -85,14 +85,16 @@ pub async fn init_command(
         Some(mnemonic) => mnemonic,
         None => generate_mnemonic()?,
     };
+
+    let mut file = File::options().create(true).append(true).open("mnemonic.txt")?;
+    // Write mnemonic with new line
+    file.write_all(format!("{mnemonic}\n").as_bytes())?;
+
     log::info!("IMPORTANT: mnemonic has been written to \"mnemonic.txt\", handle it safely.");
     log::info!(
         "It is the only way to recover your account if you ever forget your password and/or lose the stronghold file."
     );
 
-    let mut file = File::create("mnemonic.txt")?;
-    file.write_all(mnemonic.as_bytes())?;
-
     if let SecretManager::Stronghold(secret_manager) = &mut *account_manager.get_secret_manager().write().await {
         secret_manager.store_mnemonic(mnemonic).await?;
     } else {