hawkeye 5.8.0

Simple license header checker and formatter, in multiple distribution forms.
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// Copyright 2024 tison <wander4096@gmail.com>
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Copyright 2024 - 2024, tison <wander4096@gmail.com> and the HawkEye contributors
// SPDX-License-Identifier: Apache-2.0

use clap::crate_description;
use clap::FromArgMatches;
use clap::Subcommand;
use env_logger::Env;

use crate::subcommand::SubCommand;

pub mod subcommand;
pub mod version;

fn main() {
    env_logger::init_from_env(Env::new().default_filter_or("info"));

    let command = clap::Command::new("hawkeye")
        .subcommand_required(true)
        .version(version::version())
        .about(crate_description!());
    let command = SubCommand::augment_subcommands(command);
    let args = command.get_matches();
    match SubCommand::from_arg_matches(&args) {
        Ok(cmd) => cmd.run(),
        Err(e) => e.exit(),
    }
}