proxmox-backup/src/server/verify_job.rs

106 lines
3.6 KiB
Rust

use anyhow::{format_err, Error};
use crate::{
server::WorkerTask,
api2::types::*,
server::jobstate::Job,
config::verify::VerificationJobConfig,
backup::{
DataStore,
BackupManifest,
verify_all_backups,
},
task_log,
};
/// Runs a verification job.
pub fn do_verification_job(
mut job: Job,
verification_job: VerificationJobConfig,
auth_id: &Authid,
schedule: Option<String>,
) -> Result<String, Error> {
let datastore = DataStore::lookup_datastore(&verification_job.store)?;
let outdated_after = verification_job.outdated_after;
let ignore_verified_snapshots = verification_job.ignore_verified.unwrap_or(true);
let filter = move |manifest: &BackupManifest| {
if !ignore_verified_snapshots {
return true;
}
let raw_verify_state = manifest.unprotected["verify_state"].clone();
match serde_json::from_value::<SnapshotVerifyState>(raw_verify_state) {
Err(_) => true, // no last verification, always include
Ok(last_verify) => {
match outdated_after {
None => false, // never re-verify if ignored and no max age
Some(max_age) => {
let now = proxmox::tools::time::epoch_i64();
let days_since_last_verify = (now - last_verify.upid.starttime) / 86400;
days_since_last_verify > max_age
}
}
}
}
};
let (email, notify) = crate::server::lookup_datastore_notify_settings(&verification_job.store);
let job_id = format!("{}:{}",
&verification_job.store,
job.jobname());
let worker_type = job.jobtype().to_string();
let upid_str = WorkerTask::new_thread(
&worker_type,
Some(job_id.clone()),
auth_id.clone(),
false,
move |worker| {
job.start(&worker.upid().to_string())?;
task_log!(worker,"Starting datastore verify job '{}'", job_id);
if let Some(event_str) = schedule {
task_log!(worker,"task triggered by schedule '{}'", event_str);
}
let verify_worker = crate::backup::VerifyWorker::new(worker.clone(), datastore);
let result = verify_all_backups(&verify_worker, worker.upid(), None, Some(&filter));
let job_result = match result {
Ok(ref failed_dirs) if failed_dirs.is_empty() => Ok(()),
Ok(ref failed_dirs) => {
worker.log("Failed to verify the following snapshots/groups:");
for dir in failed_dirs {
worker.log(format!("\t{}", dir));
}
Err(format_err!("verification failed - please check the log for details"))
},
Err(_) => Err(format_err!("verification failed - job aborted")),
};
let status = worker.create_state(&job_result);
if let Err(err) = job.finish(status) {
eprintln!(
"could not finish job state for {}: {}",
job.jobtype().to_string(),
err
);
}
if let Some(email) = email {
if let Err(err) = crate::server::send_verify_status(&email, notify, verification_job, &result) {
eprintln!("send verify notification failed: {}", err);
}
}
job_result
},
)?;
Ok(upid_str)
}