From 9d0490ec01ddaa758e251883cbe34410a4145e6c Mon Sep 17 00:00:00 2001 From: mirsal Date: Wed, 16 Sep 2026 10:21:37 +0000 Subject: [PATCH] src: main: Implement commandline arguments parsing Use clap for argument parsing, read the config file path from the commandline and implement basic help and version options --- Cargo.lock | 127 ++++++++++++++++++++++++++++++++++++++++++++++++++++ Cargo.toml | 1 + src/main.rs | 15 ++++++- 3 files changed, 142 insertions(+), 1 deletion(-) diff --git a/Cargo.lock b/Cargo.lock index 2c21c0b..9d486d6 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -32,6 +32,56 @@ dependencies = [ "memchr", ] +[[package]] +name = "anstream" +version = "1.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "824a212faf96e9acacdbd09febd34438f8f711fb84e09a8916013cd7815ca28d" +dependencies = [ + "anstyle", + "anstyle-parse", + "anstyle-query", + "anstyle-wincon", + "colorchoice", + "is_terminal_polyfill", + "utf8parse", +] + +[[package]] +name = "anstyle" +version = "1.0.14" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "940b3a0ca603d1eade50a4846a2afffd5ef57a9feac2c0e2ec2e14f9ead76000" + +[[package]] +name = "anstyle-parse" +version = "1.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "52ce7f38b242319f7cabaa6813055467063ecdc9d355bbb4ce0c68908cd8130e" +dependencies = [ + "utf8parse", +] + +[[package]] +name = "anstyle-query" +version = "1.1.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "40c48f72fd53cd289104fc64099abca73db4166ad86ea0b4341abe65af83dadc" +dependencies = [ + "windows-sys 0.61.2", +] + +[[package]] +name = "anstyle-wincon" +version = "3.0.11" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "291e6a250ff86cd4a820112fb8898808a366d8f9f58ce16d1f538353ad55747d" +dependencies = [ + "anstyle", + "once_cell_polyfill", + "windows-sys 0.61.2", +] + [[package]] name = "anyhow" version = "1.0.104" @@ -311,6 +361,46 @@ dependencies = [ "zeroize", ] +[[package]] +name = "clap" +version = "4.6.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "aa8876b300ab35ba921adea3dfd70157a46249b33f95c9084ae5709785478946" +dependencies = [ + "clap_builder", + "clap_derive", +] + +[[package]] +name = "clap_builder" +version = "4.6.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ec0797fb7aeb1406c84efac526901f7ec3ead2124f946b494e72879d4b54704d" +dependencies = [ + "anstream", + "anstyle", + "clap_lex", + "strsim", +] + +[[package]] +name = "clap_derive" +version = "4.6.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f9c751b79415d4e559e3d1fcf128e09e720eb673a06d26cf6f392d37d75b66e0" +dependencies = [ + "heck", + "proc-macro2", + "quote", + "syn 3.0.5", +] + +[[package]] +name = "clap_lex" +version = "1.1.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1c133bc6a41be0d194c306b5506d15e6feeea7b1d6604bd3f8310dfb2ca96486" + [[package]] name = "cmake" version = "0.1.58" @@ -320,6 +410,12 @@ dependencies = [ "cc", ] +[[package]] +name = "colorchoice" +version = "1.0.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570" + [[package]] name = "concurrent-queue" version = "2.5.0" @@ -768,6 +864,12 @@ version = "0.17.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a" +[[package]] +name = "heck" +version = "0.5.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea" + [[package]] name = "hkdf" version = "0.12.4" @@ -1067,6 +1169,12 @@ version = "2.12.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "791930b43c0d5973160d90a8f3894509f2b273430f5c5c73b668636d0287c5c0" +[[package]] +name = "is_terminal_polyfill" +version = "1.70.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a6cb138bb79a146c1bd460005623e142ef0181e3d0219cb493e02f7d08a35695" + [[package]] name = "itertools" version = "0.10.5" @@ -1200,6 +1308,7 @@ name = "matrix-lolopener" version = "0.1.0" dependencies = [ "anyhow", + "clap", "matrix-sdk", "rand", "rumqttc", @@ -1428,6 +1537,12 @@ version = "1.21.4" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50" +[[package]] +name = "once_cell_polyfill" +version = "1.70.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "384b8ab6d37215f3c5301a95a4accb5d64aa607f1fcb26a11b5303878451b4fe" + [[package]] name = "opaque-debug" version = "0.3.1" @@ -2284,6 +2399,12 @@ version = "1.2.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "6ce2be8dc25455e1f91df71bfa12ad37d7af1092ae736f3a6cd0e37bc7810596" +[[package]] +name = "strsim" +version = "0.11.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f" + [[package]] name = "subtle" version = "2.6.1" @@ -2762,6 +2883,12 @@ version = "1.0.4" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "b6c140620e7ffbb22c2dee59cafe6084a59b5ffc27a8859a5f0d494b5d52b6be" +[[package]] +name = "utf8parse" +version = "0.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821" + [[package]] name = "uuid" version = "1.26.1" diff --git a/Cargo.toml b/Cargo.toml index cb26e55..84c27f9 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -13,6 +13,7 @@ tracing = "0.1" serde_yaml = "0.9" serde_json = "1.0" tracing-subscriber = "0.3.18" +clap = { version = "4.6.7", features = ["derive"] } tokio = { version = "1.41", features = ["macros", "rt-multi-thread"] } matrix-sdk = { version = "0.8.0", default-features = false, features = [ "native-tls", "anyhow", "markdown" ] } rumqttc = "0.25" diff --git a/src/main.rs b/src/main.rs index 44439c2..e229b1e 100644 --- a/src/main.rs +++ b/src/main.rs @@ -35,6 +35,17 @@ use crate::{ use std::sync::{ Arc, Mutex }; use tracing::{ info, debug }; +use clap::Parser; + +/// Matrix bot posting when the front door is opened or closed +#[derive(Parser, Debug)] +#[command(version, about, long_about = None)] +struct Args { + /// Configuration file path + #[arg(short, long, default_value_t = "config.yml".into())] + config: String, +} + #[derive(PartialEq)] enum LolOpenerStatus { Open, @@ -45,7 +56,9 @@ enum LolOpenerStatus { async fn main() -> anyhow::Result<()> { tracing_subscriber::fmt::init(); - let config = Config::load("config.yml").unwrap_or_else(|e| { + let args = Args::parse(); + + let config = Config::load(&args.config).unwrap_or_else(|e| { panic!("Failed to load config: {e:?}") }); let config = Arc::new(config);