From 0805aacc891505c4dfe5f7a64184d131decaeb49 Mon Sep 17 00:00:00 2001
From: Daniel Schadt <kingdread@gmx.de>
Date: Tue, 9 Nov 2021 01:09:38 +0100
Subject: Add some command line help texts

---
 src/main.rs | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/main.rs b/src/main.rs
index f42647a..91d1c9c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -30,33 +30,47 @@ fn main() -> Result<()> {
                 .long("world")
                 .short("c")
                 .required(false)
+                .help("Select the world that we should operate on")
                 .takes_value(true),
         )
         .subcommand(
             SubCommand::with_name("enable")
                 .about("Enables a mod and its dependencies")
-                .arg(Arg::with_name("mod").multiple(true).required(true)),
+                .arg(
+                    Arg::with_name("mod")
+                        .multiple(true)
+                        .required(true)
+                        .help("The mod to enable"),
+                ),
         )
         .subcommand(
             SubCommand::with_name("install")
                 .about("Installs a mod and its dependencies")
-                .arg(Arg::with_name("mod").multiple(true).required(true))
+                .arg(
+                    Arg::with_name("mod")
+                        .multiple(true)
+                        .required(true)
+                        .help("The mod to install"),
+                )
                 .arg(
                     Arg::with_name("target")
                         .short("t")
                         .long("target-dir")
+                        .help("The mod target directory")
                         .default_value("."),
                 )
                 .arg(
                     Arg::with_name("dry-run")
                         .short("n")
                         .long("dry-run")
+                        .help("Only resolve dependencies, don't actually install any mods")
                         .required(false),
                 )
                 .arg(
                     Arg::with_name("fix-permissions")
                         .short("p")
                         .long("fix-permissions")
+                        .help("Change the owner of the installed mod to match target-dir's")
                         .required(false),
                 ),
         )
-- 
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