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// Copyright © 2017 Teddy Wing
//
// This file is part of Kipper.
//
// Kipper is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Kipper is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Kipper. If not, see <http://www.gnu.org/licenses/>.
extern crate getopts;
extern crate json;
#[macro_use]
extern crate log;
extern crate stderrlog;
#[macro_use]
extern crate rouille;
extern crate kipper;
use std::env;
use std::thread;
use std::io::Read;
use std::time::Duration;
use getopts::Options;
use kipper::jenkins;
use kipper::pull_request::{CommitRef, pull_request_opened_or_synchronized};
const DEFAULT_PORT: u16 = 8000;
fn print_usage(opts: Options) {
let brief = "Usage: kipper --jenkins-url 'https://jenkins.example.com' --jenkins-user-id username --jenkins-token a72a57d448694703b2c3fd19e666ecc5 --github-token 1dc41fad0516460b870014b25b11847d";
print!("{}", opts.usage(&brief));
}
fn internal_server_error() -> rouille::Response {
rouille::Response::text("500 Internal Server Error")
.with_status_code(500)
}
fn main() {
let args: Vec<String> = env::args().collect();
let mut opts = Options::new();
opts.optopt("", "jenkins-url", "Jenkins URL (required)", "https://jenkins.example.com");
opts.optopt("", "jenkins-user-id", "Jenkins user ID (required)", "USER_ID");
opts.optopt("", "jenkins-token", "Jenkins API token (required)", "TOKEN");
opts.optopt(
"",
"github-token",
"GitHub API token with \"repo:status\" permission (required)",
"TOKEN"
);
opts.optopt("p", "port", "set port number", "PORT");
opts.optflag("h", "help", "print this help menu");
let opt_matches = match opts.parse(&args[1..]) {
Ok(m) => m,
Err(e) => panic!(e.to_string()),
};
if opt_matches.opt_present("h") {
print_usage(opts);
return;
}
let jenkins_url = match opt_matches.opt_str("jenkins-url") {
Some(url) => url,
None => {
print_usage(opts);
return;
},
};
let jenkins_user_id = match opt_matches.opt_str("jenkins-user-id") {
Some(user_id) => user_id,
None => {
print_usage(opts);
return;
},
};
let jenkins_token = match opt_matches.opt_str("jenkins-token") {
Some(token) => token,
None => {
print_usage(opts);
return;
},
};
let github_token = match opt_matches.opt_str("github-token") {
Some(token) => token,
None => {
print_usage(opts);
return;
},
};
let port = match opt_matches.opt_str("p") {
Some(p) => p.parse().expect("Unable to parse specified port"),
None => DEFAULT_PORT,
};
// Logging
stderrlog::new()
.module(module_path!())
.timestamp(stderrlog::Timestamp::Second)
.verbosity(2) // LogLevel::Info
.init()
.expect("Logger failed to initialise");
println!("Server listening on 0.0.0.0:{}", port);
rouille::start_server(format!("0.0.0.0:{}", port), move |request| {
router!(request,
(POST) (/github/pull_request_event) => {
match request.data() {
None => rouille::Response::text("400 Bad Request")
.with_status_code(400),
Some(mut data) => {
let mut body = String::new();
try_or_400!(data.read_to_string(&mut body));
let json = match json::parse(body.as_ref()) {
Ok(j) => j,
Err(e) => {
error!("{}", e.to_string());
return internal_server_error()
},
};
if !pull_request_opened_or_synchronized(json.clone()) {
return rouille::Response::text("No status update needed.")
.with_status_code(200)
}
let commit_ref = match CommitRef::new(json) {
Ok(cr) => cr,
Err(e) => {
error!("{}", e.to_string());
return internal_server_error()
},
};
// Clone so we can use these values in the thread
// closure. Since both closures are required to be
// 'static, we can't use references to these values.
let jenkins_url = jenkins_url.clone();
let jenkins_user_id = jenkins_user_id.clone();
let jenkins_token = jenkins_token.clone();
let github_token = github_token.clone();
thread::spawn(move || {
thread::sleep(Duration::from_secs(30));
match jenkins::find_and_track_build_and_update_status(
commit_ref,
jenkins_url,
&jenkins_user_id,
&jenkins_token,
github_token,
) {
Ok(_) => {},
Err(e) => error!("{}", e.to_string()),
};
});
rouille::Response::text("202 Accepted")
.with_status_code(202)
}
}
},
_ => rouille::Response::text("404 Not Found")
.with_status_code(404)
)
});
}
|
