use std::sync::Arc;
-use std::path::Path;
+use std::path::{Path, PathBuf};
+use std::pin::Pin;
+use std::os::unix::io::AsRawFd;
use anyhow::{bail, format_err, Error};
use futures::*;
-use hyper;
+
use openssl::ssl::{SslMethod, SslAcceptor, SslFiletype};
+use tokio_stream::wrappers::ReceiverStream;
+use serde_json::Value;
use proxmox::try_block;
use proxmox::api::RpcEnvironmentType;
+use proxmox_backup::{
+ backup::DataStore,
+ server::{
+ auth::default_api_auth,
+ WorkerTask,
+ ApiConfig,
+ rest::*,
+ jobstate::{
+ self,
+ Job,
+ },
+ rotate_task_log_archive,
+ },
+ tools::systemd::time::{
+ parse_calendar_event,
+ compute_next_event,
+ },
+};
+
+
+use proxmox_backup::api2::types::Authid;
use proxmox_backup::configdir;
use proxmox_backup::buildcfg;
use proxmox_backup::server;
-use proxmox_backup::tools::daemon;
-use proxmox_backup::server::{ApiConfig, rest::*};
use proxmox_backup::auth_helpers::*;
-use proxmox_backup::tools::disks::{ DiskManage, zfs::zfs_pool_stats };
-
-fn main() {
- if let Err(err) = proxmox_backup::tools::runtime::main(run()) {
- eprintln!("Error: {}", err);
- std::process::exit(-1);
+use proxmox_backup::tools::{
+ daemon,
+ disks::{
+ DiskManage,
+ zfs_pool_stats,
+ get_pool_from_dataset,
+ },
+ logrotate::LogRotate,
+ socket::{
+ set_tcp_keepalive,
+ PROXMOX_BACKUP_TCP_KEEPALIVE_TIME,
+ },
+};
+
+use proxmox_backup::api2::pull::do_sync_job;
+use proxmox_backup::api2::tape::backup::do_tape_backup_job;
+use proxmox_backup::server::do_verification_job;
+use proxmox_backup::server::do_prune_job;
+
+fn main() -> Result<(), Error> {
+ proxmox_backup::tools::setup_safe_path_env();
+
+ let backup_uid = proxmox_backup::backup::backup_user()?.uid;
+ let backup_gid = proxmox_backup::backup::backup_group()?.gid;
+ let running_uid = nix::unistd::Uid::effective();
+ let running_gid = nix::unistd::Gid::effective();
+
+ if running_uid != backup_uid || running_gid != backup_gid {
+ bail!("proxy not running as backup user or group (got uid {} gid {})", running_uid, running_gid);
}
+
+ proxmox_backup::tools::runtime::main(run())
}
async fn run() -> Result<(), Error> {
bail!("unable to inititialize syslog - {}", err);
}
+ // Note: To debug early connection error use
+ // PROXMOX_DEBUG=1 ./target/release/proxmox-backup-proxy
+ let debug = std::env::var("PROXMOX_DEBUG").is_ok();
+
let _ = public_auth_key(); // load with lazy_static
let _ = csrf_secret(); // load with lazy_static
let mut config = ApiConfig::new(
- buildcfg::JS_DIR, &proxmox_backup::api2::ROUTER, RpcEnvironmentType::PUBLIC)?;
+ buildcfg::JS_DIR,
+ &proxmox_backup::api2::ROUTER,
+ RpcEnvironmentType::PUBLIC,
+ default_api_auth(),
+ )?;
- // add default dirs which includes jquery and bootstrap
- // my $base = '/usr/share/libpve-http-server-perl';
- // add_dirs($self->{dirs}, '/css/' => "$base/css/");
- // add_dirs($self->{dirs}, '/js/' => "$base/js/");
- // add_dirs($self->{dirs}, '/fonts/' => "$base/fonts/");
config.add_alias("novnc", "/usr/share/novnc-pve");
config.add_alias("extjs", "/usr/share/javascript/extjs");
+ config.add_alias("qrcodejs", "/usr/share/javascript/qrcodejs");
config.add_alias("fontawesome", "/usr/share/fonts-font-awesome");
config.add_alias("xtermjs", "/usr/share/pve-xtermjs");
+ config.add_alias("locale", "/usr/share/pbs-i18n");
config.add_alias("widgettoolkit", "/usr/share/javascript/proxmox-widget-toolkit");
- config.add_alias("css", "/usr/share/javascript/proxmox-backup/css");
config.add_alias("docs", "/usr/share/doc/proxmox-backup/html");
+ let mut indexpath = PathBuf::from(buildcfg::JS_DIR);
+ indexpath.push("index.hbs");
+ config.register_template("index", &indexpath)?;
+ config.register_template("console", "/usr/share/pve-xtermjs/index.html.hbs")?;
+
+ let mut commando_sock = server::CommandoSocket::new(server::our_ctrl_sock());
+
+ config.enable_file_log(buildcfg::API_ACCESS_LOG_FN, &mut commando_sock)?;
+
let rest_server = RestServer::new(config);
//openssl req -x509 -newkey rsa:4096 -keyout /etc/proxmox-backup/proxy.key -out /etc/proxmox-backup/proxy.pem -nodes
- let key_path = configdir!("/proxy.key");
- let cert_path = configdir!("/proxy.pem");
-
- let mut acceptor = SslAcceptor::mozilla_intermediate(SslMethod::tls()).unwrap();
- acceptor.set_private_key_file(key_path, SslFiletype::PEM)
- .map_err(|err| format_err!("unable to read proxy key {} - {}", key_path, err))?;
- acceptor.set_certificate_chain_file(cert_path)
- .map_err(|err| format_err!("unable to read proxy cert {} - {}", cert_path, err))?;
- acceptor.check_private_key().unwrap();
- let acceptor = Arc::new(acceptor.build());
+ // we build the initial acceptor here as we cannot start if this fails - certificate reloads
+ // will be handled inside the accept loop and simply log an error if we cannot load the new
+ // certificate!
+ let acceptor = make_tls_acceptor()?;
+
+ // to renew the acceptor we just let a command-socket handler trigger a Notify:
+ let notify_tls_cert_reload = Arc::new(tokio::sync::Notify::new());
+ commando_sock.register_command(
+ "reload-certificate".to_string(),
+ {
+ let notify_tls_cert_reload = Arc::clone(¬ify_tls_cert_reload);
+ move |_value| -> Result<_, Error> {
+ notify_tls_cert_reload.notify_one();
+ Ok(Value::Null)
+ }
+ },
+ )?;
let server = daemon::create_daemon(
([0,0,0,0,0,0,0,0], 8007).into(),
- |listener, ready| {
- let connections = proxmox_backup::tools::async_io::StaticIncoming::from(listener)
- .map_err(Error::from)
- .try_filter_map(move |(sock, _addr)| {
- let acceptor = Arc::clone(&acceptor);
- async move {
- sock.set_nodelay(true).unwrap();
- sock.set_send_buffer_size(1024*1024).unwrap();
- sock.set_recv_buffer_size(1024*1024).unwrap();
- Ok(tokio_openssl::accept(&acceptor, sock)
- .await
- .ok() // handshake errors aren't be fatal, so return None to filter
- )
- }
- });
- let connections = proxmox_backup::tools::async_io::HyperAccept(connections);
+ move |listener, ready| {
+
+ let connections = accept_connections(listener, acceptor, debug, notify_tls_cert_reload);
+ let connections = hyper::server::accept::from_stream(ReceiverStream::new(connections));
Ok(ready
- .and_then(|_| hyper::Server::builder(connections)
+ .and_then(|_| hyper::Server::builder(connections)
.serve(rest_server)
.with_graceful_shutdown(server::shutdown_future())
.map_err(Error::from)
.map(|_| ())
)
},
+ "proxmox-backup-proxy.service",
);
+ server::write_pid(buildcfg::PROXMOX_BACKUP_PROXY_PID_FN)?;
daemon::systemd_notify(daemon::SystemdNotify::Ready)?;
let init_result: Result<(), Error> = try_block!({
- server::create_task_control_socket()?;
+ server::register_task_control_commands(&mut commando_sock)?;
+ commando_sock.spawn()?;
server::server_state_init()?;
Ok(())
});
Ok(())
}
+fn make_tls_acceptor() -> Result<Arc<SslAcceptor>, Error> {
+ let key_path = configdir!("/proxy.key");
+ let cert_path = configdir!("/proxy.pem");
+
+ let mut acceptor = SslAcceptor::mozilla_intermediate_v5(SslMethod::tls()).unwrap();
+ acceptor.set_private_key_file(key_path, SslFiletype::PEM)
+ .map_err(|err| format_err!("unable to read proxy key {} - {}", key_path, err))?;
+ acceptor.set_certificate_chain_file(cert_path)
+ .map_err(|err| format_err!("unable to read proxy cert {} - {}", cert_path, err))?;
+ acceptor.check_private_key().unwrap();
+
+ Ok(Arc::new(acceptor.build()))
+}
+
+type ClientStreamResult =
+ Result<std::pin::Pin<Box<tokio_openssl::SslStream<tokio::net::TcpStream>>>, Error>;
+const MAX_PENDING_ACCEPTS: usize = 1024;
+
+fn accept_connections(
+ listener: tokio::net::TcpListener,
+ acceptor: Arc<openssl::ssl::SslAcceptor>,
+ debug: bool,
+ notify_tls_cert_reload: Arc<tokio::sync::Notify>,
+) -> tokio::sync::mpsc::Receiver<ClientStreamResult> {
+
+ let (sender, receiver) = tokio::sync::mpsc::channel(MAX_PENDING_ACCEPTS);
+
+ tokio::spawn(accept_connection(listener, acceptor, debug, sender, notify_tls_cert_reload));
+
+ receiver
+}
+
+async fn accept_connection(
+ listener: tokio::net::TcpListener,
+ mut acceptor: Arc<openssl::ssl::SslAcceptor>,
+ debug: bool,
+ sender: tokio::sync::mpsc::Sender<ClientStreamResult>,
+ notify_tls_cert_reload: Arc<tokio::sync::Notify>,
+) {
+ let accept_counter = Arc::new(());
+
+ // Note that these must not be moved out/modified directly, they get pinned in the loop and
+ // "rearmed" after waking up:
+ let mut reload_tls = notify_tls_cert_reload.notified();
+ let mut accept = listener.accept();
+
+ loop {
+ let sock;
+
+ // normally we'd use `tokio::pin!()` but we need this to happen outside the loop and we
+ // need to be able to "rearm" the futures:
+ let reload_tls_pin = unsafe { Pin::new_unchecked(&mut reload_tls) };
+ let accept_pin = unsafe { Pin::new_unchecked(&mut accept) };
+ tokio::select! {
+ _ = reload_tls_pin => {
+ // rearm the notification:
+ reload_tls = notify_tls_cert_reload.notified();
+
+ log::info!("reloading certificate");
+ match make_tls_acceptor() {
+ Err(err) => eprintln!("error reloading certificate: {}", err),
+ Ok(new_acceptor) => acceptor = new_acceptor,
+ }
+ continue;
+ }
+ res = accept_pin => match res {
+ Err(err) => {
+ eprintln!("error accepting tcp connection: {}", err);
+ continue;
+ }
+ Ok((new_sock, _addr)) => {
+ // rearm the accept future:
+ accept = listener.accept();
+
+ sock = new_sock;
+ }
+ }
+ };
+
+ sock.set_nodelay(true).unwrap();
+ let _ = set_tcp_keepalive(sock.as_raw_fd(), PROXMOX_BACKUP_TCP_KEEPALIVE_TIME);
+ let acceptor = Arc::clone(&acceptor);
+
+ let ssl = match openssl::ssl::Ssl::new(acceptor.context()) {
+ Ok(ssl) => ssl,
+ Err(err) => {
+ eprintln!("failed to create Ssl object from Acceptor context - {}", err);
+ continue;
+ },
+ };
+ let stream = match tokio_openssl::SslStream::new(ssl, sock) {
+ Ok(stream) => stream,
+ Err(err) => {
+ eprintln!("failed to create SslStream using ssl and connection socket - {}", err);
+ continue;
+ },
+ };
+
+ let mut stream = Box::pin(stream);
+ let sender = sender.clone();
+
+ if Arc::strong_count(&accept_counter) > MAX_PENDING_ACCEPTS {
+ eprintln!("connection rejected - to many open connections");
+ continue;
+ }
+
+ let accept_counter = Arc::clone(&accept_counter);
+ tokio::spawn(async move {
+ let accept_future = tokio::time::timeout(
+ Duration::new(10, 0), stream.as_mut().accept());
+
+ let result = accept_future.await;
+
+ match result {
+ Ok(Ok(())) => {
+ if sender.send(Ok(stream)).await.is_err() && debug {
+ eprintln!("detect closed connection channel");
+ }
+ }
+ Ok(Err(err)) => {
+ if debug {
+ eprintln!("https handshake failed - {}", err);
+ }
+ }
+ Err(_) => {
+ if debug {
+ eprintln!("https handshake timeout");
+ }
+ }
+ }
+
+ drop(accept_counter); // decrease reference count
+ });
+ }
+}
+
fn start_stat_generator() {
let abort_future = server::shutdown_future();
let future = Box::pin(run_stat_generator());
tokio::spawn(task.map(|_| ()));
}
-use std::time:: {Instant, Duration, SystemTime, UNIX_EPOCH};
+use std::time::{SystemTime, Instant, Duration, UNIX_EPOCH};
fn next_minute() -> Result<Instant, Error> {
- let epoch_now = SystemTime::now().duration_since(UNIX_EPOCH)?;
- let epoch_next = Duration::from_secs((epoch_now.as_secs()/60 + 1)*60);
+ let now = SystemTime::now();
+ let epoch_now = now.duration_since(UNIX_EPOCH)?;
+ let epoch_next = Duration::from_secs((epoch_now.as_secs()/60 + 1)*60);
Ok(Instant::now() + epoch_next - epoch_now)
}
Ok(d) => d,
Err(err) => {
eprintln!("task scheduler: compute next minute failed - {}", err);
- tokio::time::delay_until(tokio::time::Instant::from_std(Instant::now() + Duration::from_secs(60))).await;
+ tokio::time::sleep_until(tokio::time::Instant::from_std(Instant::now() + Duration::from_secs(60))).await;
continue;
}
};
}
}
- tokio::time::delay_until(tokio::time::Instant::from_std(delay_target)).await;
+ tokio::time::sleep_until(tokio::time::Instant::from_std(delay_target)).await;
}
}
schedule_datastore_garbage_collection().await;
schedule_datastore_prune().await;
schedule_datastore_sync_jobs().await;
+ schedule_datastore_verify_jobs().await;
+ schedule_tape_backup_jobs().await;
+ schedule_task_log_rotate().await;
Ok(())
}
-fn lookup_last_worker(worker_type: &str, worker_id: &str) -> Result<Option<server::UPID>, Error> {
-
- let list = proxmox_backup::server::read_task_list()?;
-
- let mut last: Option<&server::UPID> = None;
-
- for entry in list.iter() {
- if entry.upid.worker_type == worker_type {
- if let Some(ref id) = entry.upid.worker_id {
- if id == worker_id {
- match last {
- Some(ref upid) => {
- if upid.starttime < entry.upid.starttime {
- last = Some(&entry.upid)
- }
- }
- None => {
- last = Some(&entry.upid)
- }
- }
- }
- }
- }
- }
-
- Ok(last.cloned())
-}
-
-
async fn schedule_datastore_garbage_collection() {
- use proxmox_backup::backup::DataStore;
- use proxmox_backup::server::{UPID, WorkerTask};
- use proxmox_backup::config::datastore::{self, DataStoreConfig};
- use proxmox_backup::tools::systemd::time::{
- parse_calendar_event, compute_next_event};
+ use proxmox_backup::config::{
+ datastore::{
+ self,
+ DataStoreConfig,
+ },
+ };
let config = match datastore::config() {
Err(err) => {
let worker_type = "garbage_collection";
- let stat = datastore.last_gc_status();
- let last = if let Some(upid_str) = stat.upid {
- match upid_str.parse::<UPID>() {
- Ok(upid) => upid.starttime,
- Err(err) => {
- eprintln!("unable to parse upid '{}' - {}", upid_str, err);
- continue;
- }
- }
- } else {
- match lookup_last_worker(worker_type, &store) {
- Ok(Some(upid)) => upid.starttime,
- Ok(None) => 0,
- Err(err) => {
- eprintln!("lookup_last_job_start failed: {}", err);
- continue;
- }
+ let last = match jobstate::last_run_time(worker_type, &store) {
+ Ok(time) => time,
+ Err(err) => {
+ eprintln!("could not get last run time of {} {}: {}", worker_type, store, err);
+ continue;
}
};
let next = match compute_next_event(&event, last, false) {
- Ok(next) => next,
+ Ok(Some(next)) => next,
+ Ok(None) => continue,
Err(err) => {
eprintln!("compute_next_event for '{}' failed - {}", event_str, err);
continue;
}
};
- let now = match SystemTime::now().duration_since(UNIX_EPOCH) {
- Ok(epoch_now) => epoch_now.as_secs() as i64,
- Err(err) => {
- eprintln!("query system time failed - {}", err);
- continue;
- }
- };
+
+ let now = proxmox::tools::time::epoch_i64();
+
if next > now { continue; }
- let store2 = store.clone();
+ let job = match Job::new(worker_type, &store) {
+ Ok(job) => job,
+ Err(_) => continue, // could not get lock
+ };
+
+ let auth_id = Authid::root_auth_id();
- if let Err(err) = WorkerTask::new_thread(
- worker_type,
- Some(store.clone()),
- "backup@pam",
- false,
- move |worker| {
- worker.log(format!("starting garbage collection on store {}", store));
- worker.log(format!("task triggered by schedule '{}'", event_str));
- datastore.garbage_collection(&worker)
- }
- ) {
- eprintln!("unable to start garbage collection on store {} - {}", store2, err);
+ if let Err(err) = crate::server::do_garbage_collection_job(job, datastore, auth_id, Some(event_str), false) {
+ eprintln!("unable to start garbage collection job on datastore {} - {}", store, err);
}
}
}
async fn schedule_datastore_prune() {
- use proxmox_backup::backup::{
- PruneOptions, DataStore, BackupGroup, BackupDir, compute_prune_info};
- use proxmox_backup::server::{WorkerTask};
- use proxmox_backup::config::datastore::{self, DataStoreConfig};
- use proxmox_backup::tools::systemd::time::{
- parse_calendar_event, compute_next_event};
+ use proxmox_backup::{
+ backup::{
+ PruneOptions,
+ },
+ config::datastore::{
+ self,
+ DataStoreConfig,
+ },
+ };
let config = match datastore::config() {
Err(err) => {
};
for (store, (_, store_config)) in config.sections {
- let datastore = match DataStore::lookup_datastore(&store) {
- Ok(datastore) => datastore,
- Err(err) => {
- eprintln!("lookup_datastore '{}' failed - {}", store, err);
- continue;
- }
- };
let store_config: DataStoreConfig = match serde_json::from_value(store_config) {
Ok(c) => c,
continue;
}
- let event = match parse_calendar_event(&event_str) {
- Ok(event) => event,
- Err(err) => {
- eprintln!("unable to parse schedule '{}' - {}", event_str, err);
- continue;
- }
- };
-
let worker_type = "prune";
+ if check_schedule(worker_type, &event_str, &store) {
+ let job = match Job::new(worker_type, &store) {
+ Ok(job) => job,
+ Err(_) => continue, // could not get lock
+ };
- let last = match lookup_last_worker(worker_type, &store) {
- Ok(Some(upid)) => {
- if proxmox_backup::server::worker_is_active_local(&upid) {
- continue;
- }
- upid.starttime
- }
- Ok(None) => 0,
- Err(err) => {
- eprintln!("lookup_last_job_start failed: {}", err);
- continue;
- }
- };
-
- let next = match compute_next_event(&event, last, false) {
- Ok(next) => next,
- Err(err) => {
- eprintln!("compute_next_event for '{}' failed - {}", event_str, err);
- continue;
- }
- };
-
- let now = match SystemTime::now().duration_since(UNIX_EPOCH) {
- Ok(epoch_now) => epoch_now.as_secs() as i64,
- Err(err) => {
- eprintln!("query system time failed - {}", err);
- continue;
+ let auth_id = Authid::root_auth_id().clone();
+ if let Err(err) = do_prune_job(job, prune_options, store.clone(), &auth_id, Some(event_str)) {
+ eprintln!("unable to start datastore prune job {} - {}", &store, err);
}
};
- if next > now { continue; }
-
- let store2 = store.clone();
-
- if let Err(err) = WorkerTask::new_thread(
- worker_type,
- Some(store.clone()),
- "backup@pam",
- false,
- move |worker| {
- worker.log(format!("Starting datastore prune on store \"{}\"", store));
- worker.log(format!("task triggered by schedule '{}'", event_str));
- worker.log(format!("retention options: {}", prune_options.cli_options_string()));
-
- let base_path = datastore.base_path();
-
- let groups = BackupGroup::list_groups(&base_path)?;
- for group in groups {
- let list = group.list_backups(&base_path)?;
- let mut prune_info = compute_prune_info(list, &prune_options)?;
- prune_info.reverse(); // delete older snapshots first
-
- worker.log(format!("Starting prune on store \"{}\" group \"{}/{}\"",
- store, group.backup_type(), group.backup_id()));
-
- for (info, keep) in prune_info {
- worker.log(format!(
- "{} {}/{}/{}",
- if keep { "keep" } else { "remove" },
- group.backup_type(), group.backup_id(),
- BackupDir::backup_time_to_string(info.backup_dir.backup_time())));
-
- if !keep {
- datastore.remove_backup_dir(&info.backup_dir)?;
- }
- }
- }
-
- Ok(())
- }
- ) {
- eprintln!("unable to start datastore prune on store {} - {}", store2, err);
- }
}
}
async fn schedule_datastore_sync_jobs() {
- use proxmox_backup::{
- backup::DataStore,
- client::{ HttpClient, HttpClientOptions, BackupRepository, pull::pull_store },
- server::{ WorkerTask },
- config::{ sync::{self, SyncJobConfig}, remote::{self, Remote} },
- tools::systemd::time::{ parse_calendar_event, compute_next_event },
+ use proxmox_backup::config::sync::{
+ self,
+ SyncJobConfig,
};
let config = match sync::config() {
Ok((config, _digest)) => config,
};
- let remote_config = match remote::config() {
- Err(err) => {
- eprintln!("unable to read remote config - {}", err);
- return;
- }
- Ok((config, _digest)) => config,
- };
-
for (job_id, (_, job_config)) in config.sections {
let job_config: SyncJobConfig = match serde_json::from_value(job_config) {
Ok(c) => c,
None => continue,
};
- let event = match parse_calendar_event(&event_str) {
- Ok(event) => event,
- Err(err) => {
- eprintln!("unable to parse schedule '{}' - {}", event_str, err);
- continue;
- }
- };
-
let worker_type = "syncjob";
+ if check_schedule(worker_type, &event_str, &job_id) {
+ let job = match Job::new(worker_type, &job_id) {
+ Ok(job) => job,
+ Err(_) => continue, // could not get lock
+ };
- let last = match lookup_last_worker(worker_type, &job_id) {
- Ok(Some(upid)) => {
- if proxmox_backup::server::worker_is_active_local(&upid) {
- continue;
- }
- upid.starttime
- },
- Ok(None) => 0,
- Err(err) => {
- eprintln!("lookup_last_job_start failed: {}", err);
- continue;
+ let auth_id = Authid::root_auth_id().clone();
+ if let Err(err) = do_sync_job(job, job_config, &auth_id, Some(event_str)) {
+ eprintln!("unable to start datastore sync job {} - {}", &job_id, err);
}
};
+ }
+}
- let next = match compute_next_event(&event, last, false) {
- Ok(next) => next,
+async fn schedule_datastore_verify_jobs() {
+
+ use proxmox_backup::config::verify::{
+ self,
+ VerificationJobConfig,
+ };
+
+ let config = match verify::config() {
+ Err(err) => {
+ eprintln!("unable to read verification job config - {}", err);
+ return;
+ }
+ Ok((config, _digest)) => config,
+ };
+ for (job_id, (_, job_config)) in config.sections {
+ let job_config: VerificationJobConfig = match serde_json::from_value(job_config) {
+ Ok(c) => c,
Err(err) => {
- eprintln!("compute_next_event for '{}' failed - {}", event_str, err);
+ eprintln!("verification job config from_value failed - {}", err);
continue;
}
};
+ let event_str = match job_config.schedule {
+ Some(ref event_str) => event_str.clone(),
+ None => continue,
+ };
- let now = match SystemTime::now().duration_since(UNIX_EPOCH) {
- Ok(epoch_now) => epoch_now.as_secs() as i64,
- Err(err) => {
- eprintln!("query system time failed - {}", err);
- continue;
+ let worker_type = "verificationjob";
+ let auth_id = Authid::root_auth_id().clone();
+ if check_schedule(worker_type, &event_str, &job_id) {
+ let job = match Job::new(&worker_type, &job_id) {
+ Ok(job) => job,
+ Err(_) => continue, // could not get lock
+ };
+ if let Err(err) = do_verification_job(job, job_config, &auth_id, Some(event_str)) {
+ eprintln!("unable to start datastore verification job {} - {}", &job_id, err);
}
};
- if next > now { continue; }
+ }
+}
+async fn schedule_tape_backup_jobs() {
- let job_id2 = job_id.clone();
+ use proxmox_backup::config::tape_job::{
+ self,
+ TapeBackupJobConfig,
+ };
- let tgt_store = match DataStore::lookup_datastore(&job_config.store) {
- Ok(datastore) => datastore,
+ let config = match tape_job::config() {
+ Err(err) => {
+ eprintln!("unable to read tape job config - {}", err);
+ return;
+ }
+ Ok((config, _digest)) => config,
+ };
+ for (job_id, (_, job_config)) in config.sections {
+ let job_config: TapeBackupJobConfig = match serde_json::from_value(job_config) {
+ Ok(c) => c,
Err(err) => {
- eprintln!("lookup_datastore '{}' failed - {}", job_config.store, err);
+ eprintln!("tape backup job config from_value failed - {}", err);
continue;
}
};
+ let event_str = match job_config.schedule {
+ Some(ref event_str) => event_str.clone(),
+ None => continue,
+ };
- let remote: Remote = match remote_config.lookup("remote", &job_config.remote) {
- Ok(remote) => remote,
- Err(err) => {
- eprintln!("remote_config lookup failed: {}", err);
- continue;
+ let worker_type = "tape-backup-job";
+ let auth_id = Authid::root_auth_id().clone();
+ if check_schedule(worker_type, &event_str, &job_id) {
+ let job = match Job::new(&worker_type, &job_id) {
+ Ok(job) => job,
+ Err(_) => continue, // could not get lock
+ };
+ if let Err(err) = do_tape_backup_job(job, job_config.setup, &auth_id, Some(event_str)) {
+ eprintln!("unable to start tape backup job {} - {}", &job_id, err);
}
};
+ }
+}
- let username = String::from("backup@pam");
- let delete = job_config.remove_vanished.unwrap_or(true);
+async fn schedule_task_log_rotate() {
- if let Err(err) = WorkerTask::spawn(
- worker_type,
- Some(job_id.clone()),
- &username.clone(),
- false,
- move |worker| async move {
- worker.log(format!("Starting datastore sync job '{}'", job_id));
- worker.log(format!("task triggered by schedule '{}'", event_str));
- worker.log(format!("Sync datastore '{}' from '{}/{}'",
- job_config.store, job_config.remote, job_config.remote_store));
+ let worker_type = "logrotate";
+ let job_id = "access-log_and_task-archive";
- let options = HttpClientOptions::new()
- .password(Some(remote.password.clone()))
- .fingerprint(remote.fingerprint.clone());
+ // schedule daily at 00:00 like normal logrotate
+ let schedule = "00:00";
- let client = HttpClient::new(&remote.host, &remote.userid, options)?;
- let _auth_info = client.login() // make sure we can auth
- .await
- .map_err(|err| format_err!("remote connection to '{}' failed - {}", remote.host, err))?;
+ if !check_schedule(worker_type, schedule, job_id) {
+ // if we never ran the rotation, schedule instantly
+ match jobstate::JobState::load(worker_type, job_id) {
+ Ok(state) => match state {
+ jobstate::JobState::Created { .. } => {},
+ _ => return,
+ },
+ _ => return,
+ }
+ }
+
+ let mut job = match Job::new(worker_type, job_id) {
+ Ok(job) => job,
+ Err(_) => return, // could not get lock
+ };
+
+ if let Err(err) = WorkerTask::new_thread(
+ worker_type,
+ None,
+ Authid::root_auth_id().clone(),
+ false,
+ move |worker| {
+ job.start(&worker.upid().to_string())?;
+ worker.log("starting task log rotation".to_string());
+
+ let result = try_block!({
+ let max_size = 512 * 1024 - 1; // an entry has ~ 100b, so > 5000 entries/file
+ let max_files = 20; // times twenty files gives > 100000 task entries
+ let has_rotated = rotate_task_log_archive(max_size, true, Some(max_files))?;
+ if has_rotated {
+ worker.log("task log archive was rotated".to_string());
+ } else {
+ worker.log("task log archive was not rotated".to_string());
+ }
+
+ let max_size = 32 * 1024 * 1024 - 1;
+ let max_files = 14;
+ let mut logrotate = LogRotate::new(buildcfg::API_ACCESS_LOG_FN, true)
+ .ok_or_else(|| format_err!("could not get API access log file names"))?;
+
+ if logrotate.rotate(max_size, None, Some(max_files))? {
+ println!("rotated access log, telling daemons to re-open log file");
+ proxmox_backup::tools::runtime::block_on(command_reopen_logfiles())?;
+ worker.log("API access log was rotated".to_string());
+ } else {
+ worker.log("API access log was not rotated".to_string());
+ }
- let src_repo = BackupRepository::new(Some(remote.userid), Some(remote.host), job_config.remote_store);
+ let mut logrotate = LogRotate::new(buildcfg::API_AUTH_LOG_FN, true)
+ .ok_or_else(|| format_err!("could not get API auth log file names"))?;
- pull_store(&worker, &client, &src_repo, tgt_store, delete, username).await?;
+ if logrotate.rotate(max_size, None, Some(max_files))? {
+ worker.log("API authentication log was rotated".to_string());
+ } else {
+ worker.log("API authentication log was not rotated".to_string());
+ }
Ok(())
+ });
+
+ let status = worker.create_state(&result);
+
+ if let Err(err) = job.finish(status) {
+ eprintln!("could not finish job state for {}: {}", worker_type, err);
}
- ) {
- eprintln!("unable to start datastore sync job {} - {}", job_id2, err);
- }
+
+ result
+ },
+ ) {
+ eprintln!("unable to start task log rotation: {}", err);
+ }
+
+}
+
+async fn command_reopen_logfiles() -> Result<(), Error> {
+ // only care about the most recent daemon instance for each, proxy & api, as other older ones
+ // should not respond to new requests anyway, but only finish their current one and then exit.
+ let sock = server::our_ctrl_sock();
+ let f1 = server::send_command(sock, "{\"command\":\"api-access-log-reopen\"}\n");
+
+ let pid = server::read_pid(buildcfg::PROXMOX_BACKUP_API_PID_FN)?;
+ let sock = server::ctrl_sock_from_pid(pid);
+ let f2 = server::send_command(sock, "{\"command\":\"api-access-log-reopen\"}\n");
+
+ match futures::join!(f1, f2) {
+ (Err(e1), Err(e2)) => Err(format_err!("reopen commands failed, proxy: {}; api: {}", e1, e2)),
+ (Err(e1), Ok(_)) => Err(format_err!("reopen commands failed, proxy: {}", e1)),
+ (Ok(_), Err(e2)) => Err(format_err!("reopen commands failed, api: {}", e2)),
+ _ => Ok(()),
}
}
let mut count = 0;
loop {
count += 1;
- let save = if count > 6 { count = 0; true } else { false };
+ let save = if count >= 6 { count = 0; true } else { false };
let delay_target = Instant::now() + Duration::from_secs(10);
generate_host_stats(save).await;
- tokio::time::delay_until(tokio::time::Instant::from_std(delay_target)).await;
+ tokio::time::sleep_until(tokio::time::Instant::from_std(delay_target)).await;
}
match datastore::config() {
Ok((config, _)) => {
let datastore_list: Vec<datastore::DataStoreConfig> =
- config.convert_to_typed_array("datastore").unwrap_or(Vec::new());
+ config.convert_to_typed_array("datastore").unwrap_or_default();
for config in datastore_list {
});
}
+fn check_schedule(worker_type: &str, event_str: &str, id: &str) -> bool {
+ let event = match parse_calendar_event(event_str) {
+ Ok(event) => event,
+ Err(err) => {
+ eprintln!("unable to parse schedule '{}' - {}", event_str, err);
+ return false;
+ }
+ };
+
+ let last = match jobstate::last_run_time(worker_type, &id) {
+ Ok(time) => time,
+ Err(err) => {
+ eprintln!("could not get last run time of {} {}: {}", worker_type, id, err);
+ return false;
+ }
+ };
+
+ let next = match compute_next_event(&event, last, false) {
+ Ok(Some(next)) => next,
+ Ok(None) => return false,
+ Err(err) => {
+ eprintln!("compute_next_event for '{}' failed - {}", event_str, err);
+ return false;
+ }
+ };
+
+ let now = proxmox::tools::time::epoch_i64();
+ next <= now
+}
+
fn gather_disk_stats(disk_manager: Arc<DiskManage>, path: &Path, rrd_prefix: &str, save: bool) {
match proxmox_backup::tools::disks::disk_usage(path) {
- Ok((total, used, _avail)) => {
+ Ok(status) => {
let rrd_key = format!("{}/total", rrd_prefix);
- rrd_update_gauge(&rrd_key, total as f64, save);
+ rrd_update_gauge(&rrd_key, status.total as f64, save);
let rrd_key = format!("{}/used", rrd_prefix);
- rrd_update_gauge(&rrd_key, used as f64, save);
+ rrd_update_gauge(&rrd_key, status.used as f64, save);
}
Err(err) => {
eprintln!("read disk_usage on {:?} failed - {}", path, err);
let mut device_stat = None;
match fs_type.as_str() {
"zfs" => {
- if let Some(pool) = source {
- match zfs_pool_stats(&pool) {
+ if let Some(source) = source {
+ let pool = get_pool_from_dataset(&source).unwrap_or(&source);
+ match zfs_pool_stats(pool) {
Ok(stat) => device_stat = stat,
Err(err) => eprintln!("zfs_pool_stats({:?}) failed - {}", pool, err),
}
projects / proxmox-backup.git / blobdiff