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pub mod model; |
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|
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use clap::Parser; |
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use serde::{Deserialize, Serialize}; |
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|
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use tokio::fs::read_to_string; |
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|
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use std::{ |
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net::IpAddr, |
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path::PathBuf, |
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sync::Arc, |
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}; |
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|
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use crate::model::{Service, ServiceConf}; |
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|
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#[derive(Parser, Debug)] |
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#[command(version, about, long_about = None)] |
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struct Args { |
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#[arg( |
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short, |
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long, |
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value_name = "FILE", |
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help = "config file override", |
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default_value = "salaryman.toml" |
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)] |
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config: PathBuf, |
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#[arg( |
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short, |
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long, |
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value_name = "ADDR", |
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help = "IP address to bind API to", |
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default_value = "127.0.0.1" |
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)] |
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address: IpAddr, |
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#[arg( |
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short, |
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long, |
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value_name = "PORT", |
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help = "TCP Port to bind API to", |
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default_value = "3080" |
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)] |
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port: u16, |
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} |
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|
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#[derive(Serialize, Deserialize, Debug)] |
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struct Config { |
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address: Option<IpAddr>, |
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port: Option<u16>, |
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service: Vec<ServiceConf>, |
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} |
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impl Config { |
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fn new() -> Self { |
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Self { |
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address: None, |
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port: None, |
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service: Vec::new(), |
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} |
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} |
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} |
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|
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async fn load_config(file: &PathBuf) -> Config { |
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let s: String = match read_to_string(file).await { |
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Ok(s) => s, |
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Err(_) => String::new(), |
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}; |
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match toml::from_str(s.as_str()) { |
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Ok(c) => c, |
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Err(_) => Config::new(), |
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} |
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} |
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|
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#[tokio::main] |
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async fn main() -> Result<(), Box<dyn std::error::Error>> { |
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let args = Args::parse(); |
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let conf: Config = load_config(&args.config).await; |
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let mut services: Vec<Service> = Vec::new(); |
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for i in 0..conf.service.len() { |
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services.push(Service::from_conf(conf.service[i].clone())); |
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if conf.service[i].autostart { |
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services[i].start()?; |
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} |
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} |
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for i in 0..services.len() { |
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println!("loop -1"); |
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if let Ok(s) = services[i].stdout() { |
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for line in s.lines() { |
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println!("STDOUT :: [{}] :: {}", services[i].config.name, line); |
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} |
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} |
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if let Ok(s) = services[i].stderr() { |
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for line in s.lines() { |
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println!("STDERR :: [{}] :: {}", services[i].config.name, line); |
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} |
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} |
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} |
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for e in 0..100 { |
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println!("loop {e}"); |
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for i in 0..services.len() { |
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if let Ok(s) = services[i].stdout() { |
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for line in s.lines() { |
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println!("STDOUT :: [{}] :: {}", services[i].config.name, line); |
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} |
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} |
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if let Ok(s) = services[i].stderr() { |
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for line in s.lines() { |
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println!("STDERR :: [{}] :: {}", services[i].config.name, line); |
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} |
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} |
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}; |
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} |
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for mut service in services { |
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match service.stop() { |
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Ok(_) => println!("lol it was killed"), |
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Err(_) => println!("it either didn't exist, or failed to kill"), |
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} |
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} |
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Ok(()) |
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} |
