src/bin/proxmox-backup-api.rs: switch to async
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
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e235c8f719
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@ -1,3 +1,9 @@
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use failure::*;
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use futures::*;
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use lazy_static::lazy_static;
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use proxmox::tools::try_block;
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//use proxmox_backup::tools;
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//use proxmox_backup::tools;
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use proxmox_backup::api_schema::router::*;
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use proxmox_backup::api_schema::router::*;
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use proxmox_backup::api_schema::config::*;
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use proxmox_backup::api_schema::config::*;
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@ -7,24 +13,15 @@ use proxmox_backup::tools::daemon;
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use proxmox_backup::auth_helpers::*;
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use proxmox_backup::auth_helpers::*;
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use proxmox_backup::config;
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use proxmox_backup::config;
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use failure::*;
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#[tokio::main]
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use lazy_static::lazy_static;
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async fn main() {
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use proxmox::tools::try_block;
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if let Err(err) = run().await {
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use futures::*;
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use futures::future::Future;
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use hyper;
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fn main() {
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if let Err(err) = run() {
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eprintln!("Error: {}", err);
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eprintln!("Error: {}", err);
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std::process::exit(-1);
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std::process::exit(-1);
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}
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}
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}
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}
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fn run() -> Result<(), Error> {
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async fn run() -> Result<(), Error> {
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if let Err(err) = syslog::init(
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if let Err(err) = syslog::init(
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syslog::Facility::LOG_DAEMON,
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syslog::Facility::LOG_DAEMON,
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log::LevelFilter::Info,
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log::LevelFilter::Info,
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@ -58,19 +55,21 @@ fn run() -> Result<(), Error> {
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// http server future:
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// http server future:
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let server = daemon::create_daemon(
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let server = daemon::create_daemon(
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([127,0,0,1], 82).into(),
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([127,0,0,1], 82).into(),
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|listener| {
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move |listener| {
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Ok(hyper::Server::builder(listener.incoming())
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Ok(hyper::Server::builder(listener.incoming())
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.serve(rest_server)
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.serve(rest_server)
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.with_graceful_shutdown(server::shutdown_future())
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.with_graceful_shutdown(server::shutdown_future())
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.map_err(|e| eprintln!("server error: {}", e))
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.map(|e| {
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if let Err(e) = e {
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eprintln!("server error: {}", e);
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}
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})
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)
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)
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},
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},
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)?;
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)?;
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daemon::systemd_notify(daemon::SystemdNotify::Ready)?;
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daemon::systemd_notify(daemon::SystemdNotify::Ready)?;
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tokio::run(lazy(|| {
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let init_result: Result<(), Error> = try_block!({
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let init_result: Result<(), Error> = try_block!({
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server::create_task_control_socket()?;
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server::create_task_control_socket()?;
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server::server_state_init()?;
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server::server_state_init()?;
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@ -78,16 +77,12 @@ fn run() -> Result<(), Error> {
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});
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});
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if let Err(err) = init_result {
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if let Err(err) = init_result {
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eprintln!("unable to start daemon - {}", err);
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bail!("unable to start daemon - {}", err);
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} else {
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tokio::spawn(server.then(|_| {
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log::info!("done - exit server");
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Ok(())
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}));
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}
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}
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Ok(())
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server.await;
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}));
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log::info!("done - exit server");
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Ok(())
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Ok(())
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}
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}
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