incubator/coffer
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[client] Use host instead of IP

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Enables DNS based resolution (in addition to direct IP) as e.g. used in
docker-compose
This commit is contained in:
Armin Friedl 2019-11-30 19:54:18 +01:00
parent 83d2b0a5a1
commit caec5a14c7
Signed by: armin
GPG key ID: 48C726EEE7FBCBC8
1 changed files with 5 additions and 6 deletions
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11
coffer-client/src/main.rs
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@ -6,8 +6,7 @@ use structopt::StructOpt;
use std::fs::File;
use std::error::Error;
use std::net::TcpStream;
use std::net::SocketAddr;
use std::net::IpAddr;
use std::net::ToSocketAddrs;
use std::path::PathBuf;
use std::io::BufRead;
use std::io::BufReader;
@ -20,8 +19,8 @@ struct Args {
port: u16,
/// The address secsrv binds to
#[structopt(short, long, env = "SECSRV_IP", default_value = "127.0.0.1")]
ip: IpAddr,
#[structopt(short, long, env = "SECSRV_HOST", default_value = "127.0.0.1")]
host: String,
/// Path to the keys file
#[structopt(parse(from_os_str), env = "SECSRV_SECRETS", hide_env_values = true)]
@ -39,8 +38,8 @@ fn main() -> Result<(), Box<dyn Error>> {
let args = Args::from_args();
info!{"Connecting to coffer server"}
let addr = SocketAddr::from((args.ip, args.port));
let stream: TcpStream = TcpStream::connect(addr)?;
let mut addr = (&*args.host, args.port).to_socket_addrs()?;
let stream: TcpStream = TcpStream::connect(addr.next().unwrap())?;
info!{"Parsing key requests"}
let keys = parse_from_path(&args.secrets)?;