feat: v0.2.0, add harden support

src/main.rs

@@ -1,5 +1,5 @@
 use clap::{App, AppSettings, ArgMatches};
-use rust_util::{failure_and_exit, information};
+use rust_util::{failure_and_exit, information, success, warning};
 use rust_util::util_clap::{Command, CommandError};
 
 mod db;
@@ -20,6 +20,16 @@ impl DefaultCommandImpl {
 }
 
 fn main() {
+    let ignore_harden_process_error = std::env::var("IGNORE_HARDEN_PROCESS_ERROR")
+        .map(|v| &v == "true").unwrap_or_else(|_| false);
+    match secmem_proc::harden_process() {
+        Err(e) => if ignore_harden_process_error {
+            warning!("Harden local-mini-kms failed: {}", e);
+        } else {
+            failure_and_exit!("Harden local-mini-kms failed: {}", e);
+        }
+        Ok(_) => success!("Harden local-mini-kms success"),
+    }
     if let Err(e) = inner_main() {
         failure_and_exit!("Run local-mini-kms error: {}", e);
     }