api-types: add namespace to BackupGroup

[proxmox-backup.git] / src / server / mod.rs

//! Proxmox Server/Service framework
//!
//! This code provides basic primitives to build our REST API
//! services. We want async IO, so this is built on top of
//! tokio/hyper.

use anyhow::{format_err, Error};
use serde_json::Value;

use proxmox_sys::fs::{create_path, CreateOptions};

use pbs_buildcfg;

pub mod jobstate;

mod verify_job;
pub use verify_job::*;

mod prune_job;
pub use prune_job::*;

mod gc_job;
pub use gc_job::*;

mod email_notifications;
pub use email_notifications::*;

mod report;
pub use report::*;

pub mod ticket;

pub mod auth;

pub mod pull;

pub(crate) async fn reload_proxy_certificate() -> Result<(), Error> {
    let proxy_pid = proxmox_rest_server::read_pid(pbs_buildcfg::PROXMOX_BACKUP_PROXY_PID_FN)?;
    let sock = proxmox_rest_server::ctrl_sock_from_pid(proxy_pid);
    let _: Value =
        proxmox_rest_server::send_raw_command(sock, "{\"command\":\"reload-certificate\"}\n")
            .await?;
    Ok(())
}

pub(crate) async fn notify_datastore_removed() -> Result<(), Error> {
    let proxy_pid = proxmox_rest_server::read_pid(pbs_buildcfg::PROXMOX_BACKUP_PROXY_PID_FN)?;
    let sock = proxmox_rest_server::ctrl_sock_from_pid(proxy_pid);
    let _: Value =
        proxmox_rest_server::send_raw_command(sock, "{\"command\":\"datastore-removed\"}\n")
            .await?;
    Ok(())
}

/// Create the base run-directory.
///
/// This exists to fixate the permissions for the run *base* directory while allowing intermediate
/// directories after it to have different permissions.
pub fn create_run_dir() -> Result<(), Error> {
    let backup_user = pbs_config::backup_user()?;
    let opts = CreateOptions::new()
        .owner(backup_user.uid)
        .group(backup_user.gid);
    let _: bool = create_path(pbs_buildcfg::PROXMOX_BACKUP_RUN_DIR_M!(), None, Some(opts))?;
    Ok(())
}

pub fn create_state_dir() -> Result<(), Error> {
    let backup_user = pbs_config::backup_user()?;
    let opts = CreateOptions::new()
        .owner(backup_user.uid)
        .group(backup_user.gid);
    create_path(
        pbs_buildcfg::PROXMOX_BACKUP_STATE_DIR_M!(),
        None,
        Some(opts),
    )?;
    Ok(())
}

/// Create active operations dir with correct permission.
pub fn create_active_operations_dir() -> Result<(), Error> {
    let backup_user = pbs_config::backup_user()?;
    let mode = nix::sys::stat::Mode::from_bits_truncate(0o0750);
    let options = CreateOptions::new()
        .perm(mode)
        .owner(backup_user.uid)
        .group(backup_user.gid);

    create_path(pbs_datastore::ACTIVE_OPERATIONS_DIR, None, Some(options))
        .map_err(|err: Error| format_err!("unable to create active operations dir - {}", err))?;
    Ok(())
}