upgrade clap to v4.5 (sigp#5273)

* upgrade clap to v4.5 * cli fixes * Merge branch 'unstable' of https://github.com/sigp/lighthouse into upgrade-clap-cli * value parser for mnemonic * Merge branch 'unstable' of https://github.com/sigp/lighthouse into upgrade-clap-cli * merge unstable * default --format val * fix eth sim * fix eth sim * merge conflicts * resolve beta compiler issue * add num args, version * add custom flag parser, make rate limiter flags clap friendly * remove unneeded check * fmt * update * alphabetic order * resolve merge conflict * fix test * resolve conflicts * fix test * revert removed if statement * fmt got me again * fix broken flag * make cli * make cli * update * remove -e files * update * cli help updates * Merge branch 'unstable' of https://github.com/sigp/lighthouse into upgrade-clap-cli * cli help updates * md files * merge conflict * merge conflicts * md * help text, text width, and a few flag fixes * fmt * merge * revert * revert * resolve merge conflicts * merge conflicts * revert simulator changes * require at least one arg * fix eth sim cli * resolve merge conflicts * book changes * md changes * cli check * cli check * retry cli check * retry cli check * Merge branch 'unstable' of https://github.com/sigp/lighthouse into upgrade-clap-cli * cli * Merge remote-tracking branch 'origin/unstable' into upgrade-clap-cli * Update CLI docs for Goerli removal * Fix cargo lock
antondlr · May 28, 2024 · df983a8 · df983a8
1 parent 6a7305a
commit df983a8
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Showing 61 changed files with 4,038 additions and 2,870 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -102,10 +102,10 @@ bincode = "1"
 bitvec = "1"
 byteorder = "1"
 bytes = "1"
+clap = { version = "4.5.4", features = ["cargo", "wrap_help"] }
 # Turn off c-kzg's default features which include `blst/portable`. We can turn on blst's portable
 # feature ourselves when desired.
-c-kzg = { version = "1", default-features = false }
-clap = "2"
+c-kzg = { version = "1", default-features =  false }
 compare_fields_derive = { path = "common/compare_fields_derive" }
 criterion = "0.3"
 delay_map = "0.3"

diff --git a/account_manager/src/lib.rs b/account_manager/src/lib.rs
@@ -2,8 +2,11 @@ mod common;
 pub mod validator;
 pub mod wallet;
 
-use clap::App;
+use clap::Arg;
+use clap::ArgAction;
 use clap::ArgMatches;
+use clap::Command;
+use clap_utils::FLAG_HEADER;
 use environment::Environment;
 use types::EthSpec;
 
@@ -13,25 +16,36 @@ pub const VALIDATOR_DIR_FLAG: &str = "validator-dir";
 pub const VALIDATOR_DIR_FLAG_ALIAS: &str = "validators-dir";
 pub const WALLETS_DIR_FLAG: &str = "wallets-dir";
 
-pub fn cli_app<'a, 'b>() -> App<'a, 'b> {
-    App::new(CMD)
-        .visible_aliases(&["a", "am", "account", CMD])
+pub fn cli_app() -> Command {
+    Command::new(CMD)
+        .visible_aliases(["a", "am", "account", CMD])
         .about("Utilities for generating and managing Ethereum 2.0 accounts.")
+        .display_order(0)
+        .arg(
+            Arg::new("help")
+                .long("help")
+                .short('h')
+                .help("Prints help information")
+                .action(ArgAction::HelpLong)
+                .display_order(0)
+                .help_heading(FLAG_HEADER),
+        )
         .subcommand(wallet::cli_app())
         .subcommand(validator::cli_app())
 }
 
 /// Run the account manager, returning an error if the operation did not succeed.
-pub fn run<E: EthSpec>(matches: &ArgMatches<'_>, env: Environment<E>) -> Result<(), String> {
+pub fn run<E: EthSpec>(matches: &ArgMatches, env: Environment<E>) -> Result<(), String> {
     match matches.subcommand() {
-        (wallet::CMD, Some(matches)) => wallet::cli_run(matches)?,
-        (validator::CMD, Some(matches)) => validator::cli_run(matches, env)?,
-        (unknown, _) => {
+        Some((wallet::CMD, matches)) => wallet::cli_run(matches)?,
+        Some((validator::CMD, matches)) => validator::cli_run(matches, env)?,
+        Some((unknown, _)) => {
             return Err(format!(
                 "{} is not a valid {} command. See --help.",
                 unknown, CMD
             ));
         }
+        _ => return Err("No subcommand provided, see --help for options".to_string()),
     }
 
     Ok(())