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use std::io::ErrorKind;
use clap::Parser;
use sshr::{Config, History, Hosts, KnownHosts, Sessions, Tmux};
fn main() -> anyhow::Result<()> {
let mut config = Config::parse();
tracing_subscriber::fmt::fmt()
.with_max_level(&config.verbosity)
.without_time()
.init();
config.history_file = config.history_file.or_else(History::default_path);
let history = match config.history_file {
Some(path) => History::open(path),
None => Err(std::io::Error::from(ErrorKind::NotFound)),
};
let tmux = Tmux::new(config.socket_name);
let mut sessions = Sessions::new(config.exclude);
match tmux.host() {
Ok(p) => sessions.add(p),
Err(err) => tracing::warn!(?err, "Failed to get tmux host"),
};
match tmux.list(None) {
Ok(p) => sessions.extend(p),
Err(err) => tracing::warn!(?err, "Failed to list tmux sessions"),
};
match history {
Ok(p) => {
sessions.extend(p.entries);
if config.update {
sessions.write_into(p.file)?;
}
}
Err(err) => tracing::warn!(?err, "Failed to open history file"),
};
match KnownHosts::open() {
Ok(p) => sessions.extend(p),
Err(err) => tracing::warn!(?err, "Failed to read KnownHost file"),
};
match Hosts::open() {
Ok(p) => sessions.extend(p),
Err(err) => tracing::warn!(?err, "Failed to read /etc/hosts"),
};
for session in sessions.sorted() {
println!("{session}");
}
Ok(())
}
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