refractr/src/main.rs

mod common;
mod config;

use clap::Parser;
use std::path::PathBuf;

#[derive(Parser)]
#[command(name = "refractor")]
#[command(version = "0.1.0")]
#[command(about = "An automated push/pull/clone utility for mirroring Git repositories")]
#[command(long_about = None)]
struct Args {
  #[arg(short, long, help = "Specify a config file", default_value = "/etc/refractr/config.toml")]
  config: Vec<PathBuf>,

  #[arg(short, long, help = "Specify the level of verbosity", action = clap::ArgAction::Count)]
  verbose: u8,

  #[arg(short = 'e', long, help = "Output a full, commented config file and exit")]
  create: bool,
}

fn main() {
  let args = Args::parse();
  let refractr = common::Refractr {
    verbose: args.verbose
  };
  if refractr.verbose >= 1 {
    common::verbose(refractr.verbose, 1, format!("Level {} verbosity enabled", refractr.verbose.to_string()));
  }

  common::verbose(refractr.verbose, 2, format!("Checking for create flag"));
  if args.create {
    common::verbose(refractr.verbose, 2, format!("Printing sample config"));
    let example = include_str!("example/config.toml");
    println!("{}", example);
  } else {
    let cfgs = config::read_config(args.config, &refractr);
    if refractr.verbose >= 2 {
      for i in cfgs {
        common::verbose(refractr.verbose, 2, format!("{}", i));
      }
    }

    if refractr.verbose >= 1 {
      common::verbose(refractr.verbose, 1, format!("Config file(s) read successfully"));
    }
  }
}