split wallet staking commands (#6168)

* split wallet staking commands

* elide real home

* unit->UNIT for usage

* unit->UNIT, don't try to run SUBCOMMANDS: ;)

* more fixup

* fixups

* actually check

* shellcheck

* preserve #6158 after rebase

* fixup

* test

* too hard

* remove test

cli/src/input_parsers.rs

@@ -1,3 +1,4 @@
+use crate::sol_to_lamports;
 use clap::ArgMatches;
 use solana_sdk::{
     pubkey::Pubkey,
@@ -43,6 +44,14 @@ pub fn pubkey_of(matches: &ArgMatches<'_>, name: &str) -> Option<Pubkey> {
     value_of(matches, name).or_else(|| keypair_of(matches, name).map(|keypair| keypair.pubkey()))
 }
 
+pub fn amount_of(matches: &ArgMatches<'_>, name: &str, unit: &str) -> Option<u64> {
+    if matches.value_of(unit) == Some("lamports") {
+        value_of(matches, name)
+    } else {
+        value_of(matches, name).map(sol_to_lamports)
+    }
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;