Sort properties when steamosctl -a is used.

To make the output easier to parse as users sort by key.

Cargo.lock

@@ -338,6 +338,12 @@ dependencies = [
  "crypto-common",
 ]
 
+[[package]]
+name = "either"
+version = "1.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a47c1c47d2f5964e29c61246e81db715514cd532db6b5116a25ea3c03d6780a2"
+
 [[package]]
 name = "endi"
 version = "1.1.0"
@@ -563,6 +569,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba291022dbbd398a455acf126c1e341954079855bc60dfdda641363bd6922569"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -921,6 +936,7 @@ dependencies = [
  "anyhow",
  "clap",
  "inotify",
+ "itertools",
  "libc",
  "nix",
  "tempfile",

Cargo.toml

@@ -15,6 +15,7 @@ anyhow = "1"
 clap = { version = "4.5", default-features = false, features = ["derive", "help", "std", "usage"] }
 inotify = { version = "0.10", default-features = false, features = ["stream"] }
 libc = "0.2"
+itertools = "0.12"
 nix = { version = "0.28", default-features = false, features = ["fs", "signal"] }
 tokio = { version = "1", default-features = false, features = ["fs", "io-std", "io-util", "macros", "process", "rt-multi-thread", "signal", "sync"] }
 tokio-stream = { version = "0.1", default-features = false }

src/bin/steamosctl.rs

@@ -7,6 +7,7 @@
 
 use anyhow::Result;
 use clap::{Parser, Subcommand};
+use itertools::Itertools;
 use std::ops::Deref;
 use std::str::FromStr;
 use steamos_manager::{ManagerProxy, WifiBackend};
@@ -63,7 +64,8 @@ async fn main() -> Result<()> {
         let properties = properties_proxy
             .get_all(zvariant::Optional::from(Some(name)))
             .await?;
-        for (key, value) in properties.iter() {
+        for key in properties.keys().sorted() {
+            let value = &properties[key];
             let val = value.deref();
             println!("{key}: {val}");
         }