add backward compatibility for AccountProviderConfig (#3633)

* add backward compatibility for AccountProviderConfig add serde default for AccountProviderConfig's field named from_env * add skip_serializing_if to secret_file add skip_serializing_if to secret_file
starcoinorg · Aug 10, 2022 · 3bba812 · 3bba812
1 parent 5e71b00
commit 3bba812
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/config/src/account_provider_config.rs b/config/src/account_provider_config.rs
@@ -17,6 +17,7 @@ pub struct AccountProviderConfig {
     pub account_dir: Option<PathBuf>,
 
     /// Path to the secret file storing the private key.
+    #[serde(skip_serializing_if = "Option::is_none")]
     #[clap(
         long = "secret-file",
         help = "file path of private key",
@@ -25,6 +26,7 @@ pub struct AccountProviderConfig {
     pub secret_file: Option<PathBuf>,
 
     /// Read private from env variable `STARCOIN_PRIVATE_KEY`.
+    #[serde(default)]
     #[clap(long = "from-env")]
     pub from_env: bool,