]>
Commit | Line | Data |
---|---|---|
71f413cd | 1 | use std::sync::Arc; |
2ab5acac | 2 | use std::path::{Path, PathBuf}; |
97168f92 | 3 | use std::os::unix::io::AsRawFd; |
a2479cfa | 4 | |
f7d4e4b5 | 5 | use anyhow::{bail, format_err, Error}; |
a2479cfa | 6 | use futures::*; |
ea368a06 | 7 | |
a2479cfa | 8 | use openssl::ssl::{SslMethod, SslAcceptor, SslFiletype}; |
7c667013 | 9 | use tokio_stream::wrappers::ReceiverStream; |
a2479cfa | 10 | |
9ea4bce4 | 11 | use proxmox::try_block; |
a2479cfa WB |
12 | use proxmox::api::RpcEnvironmentType; |
13 | ||
1298618a DM |
14 | use proxmox_backup::{ |
15 | backup::DataStore, | |
16 | server::{ | |
1298618a DM |
17 | WorkerTask, |
18 | ApiConfig, | |
19 | rest::*, | |
20 | jobstate::{ | |
21 | self, | |
22 | Job, | |
23 | }, | |
24 | rotate_task_log_archive, | |
25 | }, | |
26 | tools::systemd::time::{ | |
27 | parse_calendar_event, | |
28 | compute_next_event, | |
29 | }, | |
30 | }; | |
31 | ||
32 | ||
1cd951c9 | 33 | use proxmox_backup::api2::types::Authid; |
a2ca7137 | 34 | use proxmox_backup::configdir; |
4a7de56e | 35 | use proxmox_backup::buildcfg; |
e3f41f21 | 36 | use proxmox_backup::server; |
d01e2420 | 37 | use proxmox_backup::auth_helpers::*; |
97168f92 | 38 | use proxmox_backup::tools::{ |
e4f5f59e | 39 | daemon, |
97168f92 DM |
40 | disks::{ |
41 | DiskManage, | |
42 | zfs_pool_stats, | |
43 | }, | |
fe4cc5b1 | 44 | logrotate::LogRotate, |
97168f92 DM |
45 | socket::{ |
46 | set_tcp_keepalive, | |
47 | PROXMOX_BACKUP_TCP_KEEPALIVE_TIME, | |
48 | }, | |
49 | }; | |
02c7a755 | 50 | |
a13573c2 | 51 | use proxmox_backup::api2::pull::do_sync_job; |
8513626b | 52 | use proxmox_backup::api2::tape::backup::do_tape_backup_job; |
1298618a | 53 | use proxmox_backup::server::do_verification_job; |
b8d90798 | 54 | use proxmox_backup::server::do_prune_job; |
a13573c2 | 55 | |
946c3e8a | 56 | fn main() -> Result<(), Error> { |
ac7513e3 DM |
57 | proxmox_backup::tools::setup_safe_path_env(); |
58 | ||
843880f0 TL |
59 | let backup_uid = proxmox_backup::backup::backup_user()?.uid; |
60 | let backup_gid = proxmox_backup::backup::backup_group()?.gid; | |
61 | let running_uid = nix::unistd::Uid::effective(); | |
62 | let running_gid = nix::unistd::Gid::effective(); | |
63 | ||
64 | if running_uid != backup_uid || running_gid != backup_gid { | |
65 | bail!("proxy not running as backup user or group (got uid {} gid {})", running_uid, running_gid); | |
66 | } | |
67 | ||
946c3e8a | 68 | proxmox_backup::tools::runtime::main(run()) |
4223d9f8 DM |
69 | } |
70 | ||
fda5797b | 71 | async fn run() -> Result<(), Error> { |
02c7a755 DM |
72 | if let Err(err) = syslog::init( |
73 | syslog::Facility::LOG_DAEMON, | |
74 | log::LevelFilter::Info, | |
75 | Some("proxmox-backup-proxy")) { | |
4223d9f8 | 76 | bail!("unable to inititialize syslog - {}", err); |
02c7a755 DM |
77 | } |
78 | ||
e1d367df DM |
79 | // Note: To debug early connection error use |
80 | // PROXMOX_DEBUG=1 ./target/release/proxmox-backup-proxy | |
81 | let debug = std::env::var("PROXMOX_DEBUG").is_ok(); | |
82 | ||
d01e2420 DM |
83 | let _ = public_auth_key(); // load with lazy_static |
84 | let _ = csrf_secret(); // load with lazy_static | |
85 | ||
02c7a755 | 86 | let mut config = ApiConfig::new( |
f9e3b110 | 87 | buildcfg::JS_DIR, &proxmox_backup::api2::ROUTER, RpcEnvironmentType::PUBLIC)?; |
02c7a755 | 88 | |
02c7a755 DM |
89 | config.add_alias("novnc", "/usr/share/novnc-pve"); |
90 | config.add_alias("extjs", "/usr/share/javascript/extjs"); | |
7f066a9b | 91 | config.add_alias("qrcodejs", "/usr/share/javascript/qrcodejs"); |
02c7a755 DM |
92 | config.add_alias("fontawesome", "/usr/share/fonts-font-awesome"); |
93 | config.add_alias("xtermjs", "/usr/share/pve-xtermjs"); | |
abd4c4cb | 94 | config.add_alias("locale", "/usr/share/pbs-i18n"); |
02c7a755 | 95 | config.add_alias("widgettoolkit", "/usr/share/javascript/proxmox-widget-toolkit"); |
9c01e73c | 96 | config.add_alias("docs", "/usr/share/doc/proxmox-backup/html"); |
02c7a755 | 97 | |
2ab5acac DC |
98 | let mut indexpath = PathBuf::from(buildcfg::JS_DIR); |
99 | indexpath.push("index.hbs"); | |
100 | config.register_template("index", &indexpath)?; | |
01ca99da | 101 | config.register_template("console", "/usr/share/pve-xtermjs/index.html.hbs")?; |
2ab5acac | 102 | |
a68768cf TL |
103 | let mut commando_sock = server::CommandoSocket::new(server::our_ctrl_sock()); |
104 | ||
fe4cc5b1 | 105 | config.enable_file_log(buildcfg::API_ACCESS_LOG_FN, &mut commando_sock)?; |
8e7e2223 | 106 | |
02c7a755 DM |
107 | let rest_server = RestServer::new(config); |
108 | ||
6d1f61b2 DM |
109 | //openssl req -x509 -newkey rsa:4096 -keyout /etc/proxmox-backup/proxy.key -out /etc/proxmox-backup/proxy.pem -nodes |
110 | let key_path = configdir!("/proxy.key"); | |
111 | let cert_path = configdir!("/proxy.pem"); | |
112 | ||
62c74d77 | 113 | let mut acceptor = SslAcceptor::mozilla_intermediate_v5(SslMethod::tls()).unwrap(); |
6d1f61b2 DM |
114 | acceptor.set_private_key_file(key_path, SslFiletype::PEM) |
115 | .map_err(|err| format_err!("unable to read proxy key {} - {}", key_path, err))?; | |
116 | acceptor.set_certificate_chain_file(cert_path) | |
117 | .map_err(|err| format_err!("unable to read proxy cert {} - {}", cert_path, err))?; | |
118 | acceptor.check_private_key().unwrap(); | |
119 | ||
120 | let acceptor = Arc::new(acceptor.build()); | |
0d176f36 | 121 | |
a690ecac WB |
122 | let server = daemon::create_daemon( |
123 | ([0,0,0,0,0,0,0,0], 8007).into(), | |
083ff3fd | 124 | |listener, ready| { |
97168f92 | 125 | |
e1d367df | 126 | let connections = accept_connections(listener, acceptor, debug); |
7c667013 | 127 | let connections = hyper::server::accept::from_stream(ReceiverStream::new(connections)); |
083ff3fd WB |
128 | |
129 | Ok(ready | |
48aa2b93 | 130 | .and_then(|_| hyper::Server::builder(connections) |
083ff3fd WB |
131 | .serve(rest_server) |
132 | .with_graceful_shutdown(server::shutdown_future()) | |
133 | .map_err(Error::from) | |
134 | ) | |
135 | .map_err(|err| eprintln!("server error: {}", err)) | |
136 | .map(|_| ()) | |
a690ecac | 137 | ) |
a2ca7137 | 138 | }, |
d7c6ad60 | 139 | "proxmox-backup-proxy.service", |
083ff3fd | 140 | ); |
a2ca7137 | 141 | |
04b053d8 | 142 | server::write_pid(buildcfg::PROXMOX_BACKUP_PROXY_PID_FN)?; |
d98c9a7a WB |
143 | daemon::systemd_notify(daemon::SystemdNotify::Ready)?; |
144 | ||
fda5797b | 145 | let init_result: Result<(), Error> = try_block!({ |
a68768cf TL |
146 | server::register_task_control_commands(&mut commando_sock)?; |
147 | commando_sock.spawn()?; | |
fda5797b WB |
148 | server::server_state_init()?; |
149 | Ok(()) | |
150 | }); | |
d607b886 | 151 | |
fda5797b WB |
152 | if let Err(err) = init_result { |
153 | bail!("unable to start daemon - {}", err); | |
154 | } | |
e3f41f21 | 155 | |
8545480a | 156 | start_task_scheduler(); |
eaeda365 | 157 | start_stat_generator(); |
8545480a | 158 | |
083ff3fd | 159 | server.await?; |
a546a8a0 WB |
160 | log::info!("server shutting down, waiting for active workers to complete"); |
161 | proxmox_backup::server::last_worker_future().await?; | |
fda5797b | 162 | log::info!("done - exit server"); |
e3f41f21 | 163 | |
4223d9f8 | 164 | Ok(()) |
02c7a755 | 165 | } |
8545480a | 166 | |
48aa2b93 | 167 | fn accept_connections( |
0bfcea6a | 168 | listener: tokio::net::TcpListener, |
48aa2b93 | 169 | acceptor: Arc<openssl::ssl::SslAcceptor>, |
e1d367df | 170 | debug: bool, |
0f860f71 | 171 | ) -> tokio::sync::mpsc::Receiver<Result<std::pin::Pin<Box<tokio_openssl::SslStream<tokio::net::TcpStream>>>, Error>> { |
48aa2b93 | 172 | |
ea93bea7 | 173 | const MAX_PENDING_ACCEPTS: usize = 1024; |
48aa2b93 | 174 | |
ea93bea7 | 175 | let (sender, receiver) = tokio::sync::mpsc::channel(MAX_PENDING_ACCEPTS); |
48aa2b93 | 176 | |
ea93bea7 | 177 | let accept_counter = Arc::new(()); |
48aa2b93 DM |
178 | |
179 | tokio::spawn(async move { | |
180 | loop { | |
181 | match listener.accept().await { | |
182 | Err(err) => { | |
183 | eprintln!("error accepting tcp connection: {}", err); | |
184 | } | |
185 | Ok((sock, _addr)) => { | |
186 | sock.set_nodelay(true).unwrap(); | |
187 | let _ = set_tcp_keepalive(sock.as_raw_fd(), PROXMOX_BACKUP_TCP_KEEPALIVE_TIME); | |
188 | let acceptor = Arc::clone(&acceptor); | |
0f860f71 FG |
189 | |
190 | let ssl = match openssl::ssl::Ssl::new(acceptor.context()) { | |
191 | Ok(ssl) => ssl, | |
192 | Err(err) => { | |
193 | eprintln!("failed to create Ssl object from Acceptor context - {}", err); | |
194 | continue; | |
195 | }, | |
196 | }; | |
197 | let stream = match tokio_openssl::SslStream::new(ssl, sock) { | |
198 | Ok(stream) => stream, | |
199 | Err(err) => { | |
200 | eprintln!("failed to create SslStream using ssl and connection socket - {}", err); | |
201 | continue; | |
202 | }, | |
203 | }; | |
204 | ||
205 | let mut stream = Box::pin(stream); | |
206 | let sender = sender.clone(); | |
48aa2b93 | 207 | |
71f413cd | 208 | if Arc::strong_count(&accept_counter) > MAX_PENDING_ACCEPTS { |
ea93bea7 | 209 | eprintln!("connection rejected - to many open connections"); |
48aa2b93 DM |
210 | continue; |
211 | } | |
48aa2b93 DM |
212 | |
213 | let accept_counter = accept_counter.clone(); | |
214 | tokio::spawn(async move { | |
215 | let accept_future = tokio::time::timeout( | |
0f860f71 | 216 | Duration::new(10, 0), stream.as_mut().accept()); |
48aa2b93 DM |
217 | |
218 | let result = accept_future.await; | |
219 | ||
220 | match result { | |
0f860f71 | 221 | Ok(Ok(())) => { |
3984a5fd FG |
222 | if sender.send(Ok(stream)).await.is_err() && debug { |
223 | eprintln!("detect closed connection channel"); | |
48aa2b93 DM |
224 | } |
225 | } | |
226 | Ok(Err(err)) => { | |
e1d367df DM |
227 | if debug { |
228 | eprintln!("https handshake failed - {}", err); | |
229 | } | |
48aa2b93 DM |
230 | } |
231 | Err(_) => { | |
e1d367df DM |
232 | if debug { |
233 | eprintln!("https handshake timeout"); | |
234 | } | |
48aa2b93 DM |
235 | } |
236 | } | |
237 | ||
71f413cd | 238 | drop(accept_counter); // decrease reference count |
48aa2b93 DM |
239 | }); |
240 | } | |
241 | } | |
242 | } | |
243 | }); | |
244 | ||
245 | receiver | |
246 | } | |
247 | ||
eaeda365 DM |
248 | fn start_stat_generator() { |
249 | let abort_future = server::shutdown_future(); | |
250 | let future = Box::pin(run_stat_generator()); | |
251 | let task = futures::future::select(future, abort_future); | |
252 | tokio::spawn(task.map(|_| ())); | |
253 | } | |
254 | ||
8545480a DM |
255 | fn start_task_scheduler() { |
256 | let abort_future = server::shutdown_future(); | |
257 | let future = Box::pin(run_task_scheduler()); | |
258 | let task = futures::future::select(future, abort_future); | |
259 | tokio::spawn(task.map(|_| ())); | |
260 | } | |
261 | ||
6a7be83e | 262 | use std::time::{SystemTime, Instant, Duration, UNIX_EPOCH}; |
8545480a DM |
263 | |
264 | fn next_minute() -> Result<Instant, Error> { | |
6a7be83e DM |
265 | let now = SystemTime::now(); |
266 | let epoch_now = now.duration_since(UNIX_EPOCH)?; | |
267 | let epoch_next = Duration::from_secs((epoch_now.as_secs()/60 + 1)*60); | |
8545480a DM |
268 | Ok(Instant::now() + epoch_next - epoch_now) |
269 | } | |
270 | ||
271 | async fn run_task_scheduler() { | |
272 | ||
273 | let mut count: usize = 0; | |
274 | ||
275 | loop { | |
276 | count += 1; | |
277 | ||
278 | let delay_target = match next_minute() { // try to run very minute | |
279 | Ok(d) => d, | |
280 | Err(err) => { | |
281 | eprintln!("task scheduler: compute next minute failed - {}", err); | |
0a8d773a | 282 | tokio::time::sleep_until(tokio::time::Instant::from_std(Instant::now() + Duration::from_secs(60))).await; |
8545480a DM |
283 | continue; |
284 | } | |
285 | }; | |
286 | ||
287 | if count > 2 { // wait 1..2 minutes before starting | |
288 | match schedule_tasks().catch_unwind().await { | |
289 | Err(panic) => { | |
290 | match panic.downcast::<&str>() { | |
291 | Ok(msg) => { | |
292 | eprintln!("task scheduler panic: {}", msg); | |
293 | } | |
294 | Err(_) => { | |
295 | eprintln!("task scheduler panic - unknown type"); | |
296 | } | |
297 | } | |
298 | } | |
299 | Ok(Err(err)) => { | |
300 | eprintln!("task scheduler failed - {:?}", err); | |
301 | } | |
302 | Ok(Ok(_)) => {} | |
303 | } | |
304 | } | |
305 | ||
0a8d773a | 306 | tokio::time::sleep_until(tokio::time::Instant::from_std(delay_target)).await; |
8545480a DM |
307 | } |
308 | } | |
309 | ||
310 | async fn schedule_tasks() -> Result<(), Error> { | |
311 | ||
312 | schedule_datastore_garbage_collection().await; | |
25829a87 | 313 | schedule_datastore_prune().await; |
a6160cdf | 314 | schedule_datastore_sync_jobs().await; |
73df9c51 | 315 | schedule_datastore_verify_jobs().await; |
8513626b | 316 | schedule_tape_backup_jobs().await; |
9a760917 | 317 | schedule_task_log_rotate().await; |
8545480a DM |
318 | |
319 | Ok(()) | |
320 | } | |
321 | ||
8545480a DM |
322 | async fn schedule_datastore_garbage_collection() { |
323 | ||
b9e7bcc2 DM |
324 | use proxmox_backup::config::{ |
325 | datastore::{ | |
326 | self, | |
327 | DataStoreConfig, | |
328 | }, | |
d7a122a0 | 329 | }; |
8545480a | 330 | |
25829a87 | 331 | let config = match datastore::config() { |
8545480a DM |
332 | Err(err) => { |
333 | eprintln!("unable to read datastore config - {}", err); | |
334 | return; | |
335 | } | |
336 | Ok((config, _digest)) => config, | |
337 | }; | |
338 | ||
339 | for (store, (_, store_config)) in config.sections { | |
340 | let datastore = match DataStore::lookup_datastore(&store) { | |
341 | Ok(datastore) => datastore, | |
342 | Err(err) => { | |
343 | eprintln!("lookup_datastore failed - {}", err); | |
344 | continue; | |
345 | } | |
346 | }; | |
347 | ||
25829a87 | 348 | let store_config: DataStoreConfig = match serde_json::from_value(store_config) { |
8545480a DM |
349 | Ok(c) => c, |
350 | Err(err) => { | |
351 | eprintln!("datastore config from_value failed - {}", err); | |
352 | continue; | |
353 | } | |
354 | }; | |
355 | ||
356 | let event_str = match store_config.gc_schedule { | |
357 | Some(event_str) => event_str, | |
358 | None => continue, | |
359 | }; | |
360 | ||
361 | let event = match parse_calendar_event(&event_str) { | |
362 | Ok(event) => event, | |
363 | Err(err) => { | |
364 | eprintln!("unable to parse schedule '{}' - {}", event_str, err); | |
365 | continue; | |
366 | } | |
367 | }; | |
368 | ||
369 | if datastore.garbage_collection_running() { continue; } | |
370 | ||
371 | let worker_type = "garbage_collection"; | |
372 | ||
b6ba5acd DC |
373 | let last = match jobstate::last_run_time(worker_type, &store) { |
374 | Ok(time) => time, | |
375 | Err(err) => { | |
376 | eprintln!("could not get last run time of {} {}: {}", worker_type, store, err); | |
377 | continue; | |
8545480a DM |
378 | } |
379 | }; | |
380 | ||
381 | let next = match compute_next_event(&event, last, false) { | |
15ec790a DC |
382 | Ok(Some(next)) => next, |
383 | Ok(None) => continue, | |
8545480a DM |
384 | Err(err) => { |
385 | eprintln!("compute_next_event for '{}' failed - {}", event_str, err); | |
386 | continue; | |
387 | } | |
388 | }; | |
e693818a | 389 | |
6a7be83e DM |
390 | let now = proxmox::tools::time::epoch_i64(); |
391 | ||
8545480a DM |
392 | if next > now { continue; } |
393 | ||
1cd951c9 | 394 | let job = match Job::new(worker_type, &store) { |
d7a122a0 DC |
395 | Ok(job) => job, |
396 | Err(_) => continue, // could not get lock | |
397 | }; | |
398 | ||
ad54df31 | 399 | let auth_id = Authid::root_auth_id(); |
d7a122a0 | 400 | |
c724f658 | 401 | if let Err(err) = crate::server::do_garbage_collection_job(job, datastore, auth_id, Some(event_str), false) { |
3b707fbb | 402 | eprintln!("unable to start garbage collection job on datastore {} - {}", store, err); |
8545480a DM |
403 | } |
404 | } | |
405 | } | |
25829a87 DM |
406 | |
407 | async fn schedule_datastore_prune() { | |
408 | ||
1298618a DM |
409 | use proxmox_backup::{ |
410 | backup::{ | |
411 | PruneOptions, | |
1298618a DM |
412 | }, |
413 | config::datastore::{ | |
414 | self, | |
415 | DataStoreConfig, | |
416 | }, | |
9866de5e | 417 | }; |
25829a87 DM |
418 | |
419 | let config = match datastore::config() { | |
420 | Err(err) => { | |
421 | eprintln!("unable to read datastore config - {}", err); | |
422 | return; | |
423 | } | |
424 | Ok((config, _digest)) => config, | |
425 | }; | |
426 | ||
427 | for (store, (_, store_config)) in config.sections { | |
25829a87 DM |
428 | |
429 | let store_config: DataStoreConfig = match serde_json::from_value(store_config) { | |
430 | Ok(c) => c, | |
431 | Err(err) => { | |
a6160cdf | 432 | eprintln!("datastore '{}' config from_value failed - {}", store, err); |
25829a87 DM |
433 | continue; |
434 | } | |
435 | }; | |
436 | ||
437 | let event_str = match store_config.prune_schedule { | |
438 | Some(event_str) => event_str, | |
439 | None => continue, | |
440 | }; | |
441 | ||
442 | let prune_options = PruneOptions { | |
443 | keep_last: store_config.keep_last, | |
444 | keep_hourly: store_config.keep_hourly, | |
445 | keep_daily: store_config.keep_daily, | |
446 | keep_weekly: store_config.keep_weekly, | |
447 | keep_monthly: store_config.keep_monthly, | |
448 | keep_yearly: store_config.keep_yearly, | |
449 | }; | |
450 | ||
451 | if !prune_options.keeps_something() { // no prune settings - keep all | |
452 | continue; | |
453 | } | |
454 | ||
25829a87 | 455 | let worker_type = "prune"; |
b15751bf | 456 | if check_schedule(worker_type, &event_str, &store) { |
82c05b41 HL |
457 | let job = match Job::new(worker_type, &store) { |
458 | Ok(job) => job, | |
459 | Err(_) => continue, // could not get lock | |
460 | }; | |
25829a87 | 461 | |
ad54df31 | 462 | let auth_id = Authid::root_auth_id().clone(); |
82c05b41 HL |
463 | if let Err(err) = do_prune_job(job, prune_options, store.clone(), &auth_id, Some(event_str)) { |
464 | eprintln!("unable to start datastore prune job {} - {}", &store, err); | |
25829a87 DM |
465 | } |
466 | }; | |
25829a87 DM |
467 | } |
468 | } | |
a6160cdf DM |
469 | |
470 | async fn schedule_datastore_sync_jobs() { | |
471 | ||
1298618a DM |
472 | use proxmox_backup::config::sync::{ |
473 | self, | |
474 | SyncJobConfig, | |
a6160cdf DM |
475 | }; |
476 | ||
477 | let config = match sync::config() { | |
478 | Err(err) => { | |
479 | eprintln!("unable to read sync job config - {}", err); | |
480 | return; | |
481 | } | |
482 | Ok((config, _digest)) => config, | |
483 | }; | |
484 | ||
a6160cdf DM |
485 | for (job_id, (_, job_config)) in config.sections { |
486 | let job_config: SyncJobConfig = match serde_json::from_value(job_config) { | |
487 | Ok(c) => c, | |
488 | Err(err) => { | |
489 | eprintln!("sync job config from_value failed - {}", err); | |
490 | continue; | |
491 | } | |
492 | }; | |
493 | ||
494 | let event_str = match job_config.schedule { | |
495 | Some(ref event_str) => event_str.clone(), | |
496 | None => continue, | |
497 | }; | |
498 | ||
c67b1fa7 | 499 | let worker_type = "syncjob"; |
b15751bf | 500 | if check_schedule(worker_type, &event_str, &job_id) { |
82c05b41 HL |
501 | let job = match Job::new(worker_type, &job_id) { |
502 | Ok(job) => job, | |
503 | Err(_) => continue, // could not get lock | |
504 | }; | |
a6160cdf | 505 | |
ad54df31 | 506 | let auth_id = Authid::root_auth_id().clone(); |
82c05b41 HL |
507 | if let Err(err) = do_sync_job(job, job_config, &auth_id, Some(event_str)) { |
508 | eprintln!("unable to start datastore sync job {} - {}", &job_id, err); | |
a6160cdf DM |
509 | } |
510 | }; | |
a6160cdf DM |
511 | } |
512 | } | |
eaeda365 | 513 | |
73df9c51 | 514 | async fn schedule_datastore_verify_jobs() { |
1298618a DM |
515 | |
516 | use proxmox_backup::config::verify::{ | |
517 | self, | |
518 | VerificationJobConfig, | |
73df9c51 | 519 | }; |
1298618a | 520 | |
73df9c51 HL |
521 | let config = match verify::config() { |
522 | Err(err) => { | |
523 | eprintln!("unable to read verification job config - {}", err); | |
524 | return; | |
525 | } | |
526 | Ok((config, _digest)) => config, | |
527 | }; | |
528 | for (job_id, (_, job_config)) in config.sections { | |
529 | let job_config: VerificationJobConfig = match serde_json::from_value(job_config) { | |
530 | Ok(c) => c, | |
531 | Err(err) => { | |
532 | eprintln!("verification job config from_value failed - {}", err); | |
533 | continue; | |
534 | } | |
535 | }; | |
536 | let event_str = match job_config.schedule { | |
537 | Some(ref event_str) => event_str.clone(), | |
538 | None => continue, | |
539 | }; | |
82c05b41 | 540 | |
73df9c51 | 541 | let worker_type = "verificationjob"; |
ad54df31 | 542 | let auth_id = Authid::root_auth_id().clone(); |
b15751bf | 543 | if check_schedule(worker_type, &event_str, &job_id) { |
82c05b41 HL |
544 | let job = match Job::new(&worker_type, &job_id) { |
545 | Ok(job) => job, | |
546 | Err(_) => continue, // could not get lock | |
547 | }; | |
548 | if let Err(err) = do_verification_job(job, job_config, &auth_id, Some(event_str)) { | |
549 | eprintln!("unable to start datastore verification job {} - {}", &job_id, err); | |
73df9c51 HL |
550 | } |
551 | }; | |
73df9c51 HL |
552 | } |
553 | } | |
554 | ||
8513626b DM |
555 | async fn schedule_tape_backup_jobs() { |
556 | ||
557 | use proxmox_backup::config::tape_job::{ | |
558 | self, | |
559 | TapeBackupJobConfig, | |
560 | }; | |
561 | ||
562 | let config = match tape_job::config() { | |
563 | Err(err) => { | |
564 | eprintln!("unable to read tape job config - {}", err); | |
565 | return; | |
566 | } | |
567 | Ok((config, _digest)) => config, | |
568 | }; | |
569 | for (job_id, (_, job_config)) in config.sections { | |
570 | let job_config: TapeBackupJobConfig = match serde_json::from_value(job_config) { | |
571 | Ok(c) => c, | |
572 | Err(err) => { | |
573 | eprintln!("tape backup job config from_value failed - {}", err); | |
574 | continue; | |
575 | } | |
576 | }; | |
577 | let event_str = match job_config.schedule { | |
578 | Some(ref event_str) => event_str.clone(), | |
579 | None => continue, | |
580 | }; | |
581 | ||
582 | let worker_type = "tape-backup-job"; | |
583 | let auth_id = Authid::root_auth_id().clone(); | |
584 | if check_schedule(worker_type, &event_str, &job_id) { | |
585 | let job = match Job::new(&worker_type, &job_id) { | |
586 | Ok(job) => job, | |
587 | Err(_) => continue, // could not get lock | |
588 | }; | |
589 | if let Err(err) = do_tape_backup_job(job, job_config, &auth_id, Some(event_str)) { | |
590 | eprintln!("unable to start tape bvackup job {} - {}", &job_id, err); | |
591 | } | |
592 | }; | |
593 | } | |
594 | } | |
595 | ||
596 | ||
9a760917 | 597 | async fn schedule_task_log_rotate() { |
9a760917 DC |
598 | |
599 | let worker_type = "logrotate"; | |
72aa1834 | 600 | let job_id = "access-log_and_task-archive"; |
9a760917 | 601 | |
9a760917 DC |
602 | // schedule daily at 00:00 like normal logrotate |
603 | let schedule = "00:00"; | |
604 | ||
b15751bf | 605 | if !check_schedule(worker_type, schedule, job_id) { |
9a760917 DC |
606 | // if we never ran the rotation, schedule instantly |
607 | match jobstate::JobState::load(worker_type, job_id) { | |
608 | Ok(state) => match state { | |
609 | jobstate::JobState::Created { .. } => {}, | |
610 | _ => return, | |
611 | }, | |
612 | _ => return, | |
613 | } | |
614 | } | |
615 | ||
616 | let mut job = match Job::new(worker_type, job_id) { | |
617 | Ok(job) => job, | |
618 | Err(_) => return, // could not get lock | |
619 | }; | |
620 | ||
621 | if let Err(err) = WorkerTask::new_thread( | |
622 | worker_type, | |
72aa1834 | 623 | None, |
ad54df31 | 624 | Authid::root_auth_id().clone(), |
9a760917 DC |
625 | false, |
626 | move |worker| { | |
627 | job.start(&worker.upid().to_string())?; | |
3b82f3ee | 628 | worker.log("starting task log rotation".to_string()); |
e4f5f59e | 629 | |
9a760917 | 630 | let result = try_block!({ |
b7f2be51 TL |
631 | let max_size = 512 * 1024 - 1; // an entry has ~ 100b, so > 5000 entries/file |
632 | let max_files = 20; // times twenty files gives > 100000 task entries | |
9a760917 DC |
633 | let has_rotated = rotate_task_log_archive(max_size, true, Some(max_files))?; |
634 | if has_rotated { | |
3b82f3ee | 635 | worker.log("task log archive was rotated".to_string()); |
9a760917 | 636 | } else { |
3b82f3ee | 637 | worker.log("task log archive was not rotated".to_string()); |
9a760917 DC |
638 | } |
639 | ||
fe4cc5b1 TL |
640 | let max_size = 32 * 1024 * 1024 - 1; |
641 | let max_files = 14; | |
642 | let mut logrotate = LogRotate::new(buildcfg::API_ACCESS_LOG_FN, true) | |
643 | .ok_or_else(|| format_err!("could not get API access log file names"))?; | |
644 | ||
fe7bdc9d | 645 | if logrotate.rotate(max_size, None, Some(max_files))? { |
fe4cc5b1 TL |
646 | println!("rotated access log, telling daemons to re-open log file"); |
647 | proxmox_backup::tools::runtime::block_on(command_reopen_logfiles())?; | |
3b82f3ee | 648 | worker.log("API access log was rotated".to_string()); |
fe7bdc9d | 649 | } else { |
3b82f3ee | 650 | worker.log("API access log was not rotated".to_string()); |
fe7bdc9d TL |
651 | } |
652 | ||
653 | let mut logrotate = LogRotate::new(buildcfg::API_AUTH_LOG_FN, true) | |
654 | .ok_or_else(|| format_err!("could not get API auth log file names"))?; | |
fe4cc5b1 | 655 | |
fe7bdc9d | 656 | if logrotate.rotate(max_size, None, Some(max_files))? { |
3b82f3ee | 657 | worker.log("API authentication log was rotated".to_string()); |
fe4cc5b1 | 658 | } else { |
3b82f3ee | 659 | worker.log("API authentication log was not rotated".to_string()); |
fe4cc5b1 TL |
660 | } |
661 | ||
9a760917 DC |
662 | Ok(()) |
663 | }); | |
664 | ||
665 | let status = worker.create_state(&result); | |
666 | ||
667 | if let Err(err) = job.finish(status) { | |
668 | eprintln!("could not finish job state for {}: {}", worker_type, err); | |
669 | } | |
670 | ||
671 | result | |
672 | }, | |
673 | ) { | |
674 | eprintln!("unable to start task log rotation: {}", err); | |
675 | } | |
676 | ||
677 | } | |
678 | ||
fe4cc5b1 TL |
679 | async fn command_reopen_logfiles() -> Result<(), Error> { |
680 | // only care about the most recent daemon instance for each, proxy & api, as other older ones | |
681 | // should not respond to new requests anyway, but only finish their current one and then exit. | |
682 | let sock = server::our_ctrl_sock(); | |
546b6a23 | 683 | let f1 = server::send_command(sock, serde_json::json!({ |
fe4cc5b1 | 684 | "command": "api-access-log-reopen", |
546b6a23 | 685 | })); |
fe4cc5b1 TL |
686 | |
687 | let pid = server::read_pid(buildcfg::PROXMOX_BACKUP_API_PID_FN)?; | |
688 | let sock = server::ctrl_sock_from_pid(pid); | |
546b6a23 | 689 | let f2 = server::send_command(sock, serde_json::json!({ |
fe4cc5b1 | 690 | "command": "api-access-log-reopen", |
546b6a23 TL |
691 | })); |
692 | ||
693 | match futures::join!(f1, f2) { | |
694 | (Err(e1), Err(e2)) => Err(format_err!("reopen commands failed, proxy: {}; api: {}", e1, e2)), | |
695 | (Err(e1), Ok(_)) => Err(format_err!("reopen commands failed, proxy: {}", e1)), | |
696 | (Ok(_), Err(e2)) => Err(format_err!("reopen commands failed, api: {}", e2)), | |
697 | _ => Ok(()), | |
698 | } | |
fe4cc5b1 TL |
699 | } |
700 | ||
eaeda365 DM |
701 | async fn run_stat_generator() { |
702 | ||
013fa7bb | 703 | let mut count = 0; |
eaeda365 | 704 | loop { |
013fa7bb | 705 | count += 1; |
a720894f | 706 | let save = if count >= 6 { count = 0; true } else { false }; |
013fa7bb | 707 | |
eaeda365 DM |
708 | let delay_target = Instant::now() + Duration::from_secs(10); |
709 | ||
013fa7bb | 710 | generate_host_stats(save).await; |
eaeda365 | 711 | |
0a8d773a | 712 | tokio::time::sleep_until(tokio::time::Instant::from_std(delay_target)).await; |
013fa7bb DM |
713 | |
714 | } | |
eaeda365 DM |
715 | |
716 | } | |
717 | ||
013fa7bb | 718 | fn rrd_update_gauge(name: &str, value: f64, save: bool) { |
309ef20d | 719 | use proxmox_backup::rrd; |
013fa7bb | 720 | if let Err(err) = rrd::update_value(name, value, rrd::DST::Gauge, save) { |
309ef20d DM |
721 | eprintln!("rrd::update_value '{}' failed - {}", name, err); |
722 | } | |
723 | } | |
724 | ||
013fa7bb | 725 | fn rrd_update_derive(name: &str, value: f64, save: bool) { |
309ef20d | 726 | use proxmox_backup::rrd; |
013fa7bb | 727 | if let Err(err) = rrd::update_value(name, value, rrd::DST::Derive, save) { |
309ef20d DM |
728 | eprintln!("rrd::update_value '{}' failed - {}", name, err); |
729 | } | |
730 | } | |
731 | ||
013fa7bb | 732 | async fn generate_host_stats(save: bool) { |
8f0cec26 | 733 | use proxmox::sys::linux::procfs::{ |
485841da | 734 | read_meminfo, read_proc_stat, read_proc_net_dev, read_loadavg}; |
309ef20d | 735 | use proxmox_backup::config::datastore; |
8c03041a | 736 | |
eaeda365 | 737 | |
4f951399 DM |
738 | proxmox_backup::tools::runtime::block_in_place(move || { |
739 | ||
740 | match read_proc_stat() { | |
741 | Ok(stat) => { | |
013fa7bb DM |
742 | rrd_update_gauge("host/cpu", stat.cpu, save); |
743 | rrd_update_gauge("host/iowait", stat.iowait_percent, save); | |
4f951399 DM |
744 | } |
745 | Err(err) => { | |
746 | eprintln!("read_proc_stat failed - {}", err); | |
eaeda365 DM |
747 | } |
748 | } | |
2c66a590 | 749 | |
4f951399 DM |
750 | match read_meminfo() { |
751 | Ok(meminfo) => { | |
013fa7bb DM |
752 | rrd_update_gauge("host/memtotal", meminfo.memtotal as f64, save); |
753 | rrd_update_gauge("host/memused", meminfo.memused as f64, save); | |
754 | rrd_update_gauge("host/swaptotal", meminfo.swaptotal as f64, save); | |
755 | rrd_update_gauge("host/swapused", meminfo.swapused as f64, save); | |
a4a3f7ca | 756 | } |
4f951399 DM |
757 | Err(err) => { |
758 | eprintln!("read_meminfo failed - {}", err); | |
a4a3f7ca DM |
759 | } |
760 | } | |
8f0cec26 | 761 | |
4f951399 DM |
762 | match read_proc_net_dev() { |
763 | Ok(netdev) => { | |
764 | use proxmox_backup::config::network::is_physical_nic; | |
765 | let mut netin = 0; | |
766 | let mut netout = 0; | |
767 | for item in netdev { | |
768 | if !is_physical_nic(&item.device) { continue; } | |
769 | netin += item.receive; | |
770 | netout += item.send; | |
771 | } | |
013fa7bb DM |
772 | rrd_update_derive("host/netin", netin as f64, save); |
773 | rrd_update_derive("host/netout", netout as f64, save); | |
8f0cec26 | 774 | } |
4f951399 DM |
775 | Err(err) => { |
776 | eprintln!("read_prox_net_dev failed - {}", err); | |
8f0cec26 DM |
777 | } |
778 | } | |
dd15c0aa | 779 | |
485841da DM |
780 | match read_loadavg() { |
781 | Ok(loadavg) => { | |
013fa7bb | 782 | rrd_update_gauge("host/loadavg", loadavg.0 as f64, save); |
485841da DM |
783 | } |
784 | Err(err) => { | |
785 | eprintln!("read_loadavg failed - {}", err); | |
786 | } | |
787 | } | |
788 | ||
8c03041a DM |
789 | let disk_manager = DiskManage::new(); |
790 | ||
013fa7bb | 791 | gather_disk_stats(disk_manager.clone(), Path::new("/"), "host", save); |
91e5bb49 | 792 | |
d0833a70 DM |
793 | match datastore::config() { |
794 | Ok((config, _)) => { | |
795 | let datastore_list: Vec<datastore::DataStoreConfig> = | |
17c7b46a | 796 | config.convert_to_typed_array("datastore").unwrap_or_default(); |
d0833a70 DM |
797 | |
798 | for config in datastore_list { | |
8c03041a | 799 | |
91e5bb49 | 800 | let rrd_prefix = format!("datastore/{}", config.name); |
8c03041a | 801 | let path = std::path::Path::new(&config.path); |
013fa7bb | 802 | gather_disk_stats(disk_manager.clone(), path, &rrd_prefix, save); |
d0833a70 DM |
803 | } |
804 | } | |
805 | Err(err) => { | |
806 | eprintln!("read datastore config failed - {}", err); | |
807 | } | |
808 | } | |
809 | ||
4f951399 | 810 | }); |
eaeda365 | 811 | } |
dd15c0aa | 812 | |
b15751bf DM |
813 | fn check_schedule(worker_type: &str, event_str: &str, id: &str) -> bool { |
814 | let event = match parse_calendar_event(event_str) { | |
82c05b41 HL |
815 | Ok(event) => event, |
816 | Err(err) => { | |
817 | eprintln!("unable to parse schedule '{}' - {}", event_str, err); | |
818 | return false; | |
819 | } | |
820 | }; | |
821 | ||
b15751bf | 822 | let last = match jobstate::last_run_time(worker_type, &id) { |
82c05b41 HL |
823 | Ok(time) => time, |
824 | Err(err) => { | |
825 | eprintln!("could not get last run time of {} {}: {}", worker_type, id, err); | |
826 | return false; | |
827 | } | |
828 | }; | |
829 | ||
830 | let next = match compute_next_event(&event, last, false) { | |
831 | Ok(Some(next)) => next, | |
832 | Ok(None) => return false, | |
833 | Err(err) => { | |
834 | eprintln!("compute_next_event for '{}' failed - {}", event_str, err); | |
835 | return false; | |
836 | } | |
837 | }; | |
838 | ||
839 | let now = proxmox::tools::time::epoch_i64(); | |
840 | next <= now | |
841 | } | |
842 | ||
013fa7bb | 843 | fn gather_disk_stats(disk_manager: Arc<DiskManage>, path: &Path, rrd_prefix: &str, save: bool) { |
91e5bb49 | 844 | |
934f5bb8 | 845 | match proxmox_backup::tools::disks::disk_usage(path) { |
33070956 | 846 | Ok(status) => { |
91e5bb49 | 847 | let rrd_key = format!("{}/total", rrd_prefix); |
33070956 | 848 | rrd_update_gauge(&rrd_key, status.total as f64, save); |
91e5bb49 | 849 | let rrd_key = format!("{}/used", rrd_prefix); |
33070956 | 850 | rrd_update_gauge(&rrd_key, status.used as f64, save); |
91e5bb49 DM |
851 | } |
852 | Err(err) => { | |
853 | eprintln!("read disk_usage on {:?} failed - {}", path, err); | |
854 | } | |
855 | } | |
856 | ||
934f5bb8 DM |
857 | match disk_manager.find_mounted_device(path) { |
858 | Ok(None) => {}, | |
859 | Ok(Some((fs_type, device, source))) => { | |
860 | let mut device_stat = None; | |
861 | match fs_type.as_str() { | |
862 | "zfs" => { | |
863 | if let Some(pool) = source { | |
864 | match zfs_pool_stats(&pool) { | |
865 | Ok(stat) => device_stat = stat, | |
866 | Err(err) => eprintln!("zfs_pool_stats({:?}) failed - {}", pool, err), | |
91e5bb49 DM |
867 | } |
868 | } | |
934f5bb8 DM |
869 | } |
870 | _ => { | |
871 | if let Ok(disk) = disk_manager.clone().disk_by_dev_num(device.into_dev_t()) { | |
872 | match disk.read_stat() { | |
873 | Ok(stat) => device_stat = stat, | |
874 | Err(err) => eprintln!("disk.read_stat {:?} failed - {}", path, err), | |
91e5bb49 DM |
875 | } |
876 | } | |
877 | } | |
91e5bb49 | 878 | } |
934f5bb8 DM |
879 | if let Some(stat) = device_stat { |
880 | let rrd_key = format!("{}/read_ios", rrd_prefix); | |
881 | rrd_update_derive(&rrd_key, stat.read_ios as f64, save); | |
882 | let rrd_key = format!("{}/read_bytes", rrd_prefix); | |
883 | rrd_update_derive(&rrd_key, (stat.read_sectors*512) as f64, save); | |
dd15c0aa | 884 | |
934f5bb8 DM |
885 | let rrd_key = format!("{}/write_ios", rrd_prefix); |
886 | rrd_update_derive(&rrd_key, stat.write_ios as f64, save); | |
887 | let rrd_key = format!("{}/write_bytes", rrd_prefix); | |
888 | rrd_update_derive(&rrd_key, (stat.write_sectors*512) as f64, save); | |
dd15c0aa | 889 | |
934f5bb8 DM |
890 | let rrd_key = format!("{}/io_ticks", rrd_prefix); |
891 | rrd_update_derive(&rrd_key, (stat.io_ticks as f64)/1000.0, save); | |
8c03041a DM |
892 | } |
893 | } | |
934f5bb8 DM |
894 | Err(err) => { |
895 | eprintln!("find_mounted_device failed - {}", err); | |
896 | } | |
8c03041a | 897 | } |
8c03041a | 898 | } |