6a7be83efe
- remove chrono dependency - depend on proxmox 0.3.8 - remove epoch_now, epoch_now_u64 and epoch_now_f64 - remove tm_editor (moved to proxmox crate) - use new helpers from proxmox 0.3.8 * epoch_i64 and epoch_f64 * parse_rfc3339 * epoch_to_rfc3339_utc * strftime_local - BackupDir changes: * store epoch and rfc3339 string instead of DateTime * backup_time_to_string now return a Result * remove unnecessary TryFrom<(BackupGroup, i64)> for BackupDir - DynamicIndexHeader: change ctime to i64 - FixedIndexHeader: change ctime to i64
113 lines
2.9 KiB
Rust
113 lines
2.9 KiB
Rust
use anyhow::{bail, format_err, Error};
|
|
use serde_json::{json, Value};
|
|
|
|
use proxmox::api::{api, Router, Permission};
|
|
use proxmox::tools::fs::{file_read_firstline, replace_file, CreateOptions};
|
|
|
|
use crate::config::acl::PRIV_SYS_MODIFY;
|
|
use crate::api2::types::*;
|
|
|
|
fn read_etc_localtime() -> Result<String, Error> {
|
|
// use /etc/timezone
|
|
if let Ok(line) = file_read_firstline("/etc/timezone") {
|
|
return Ok(line.trim().to_owned());
|
|
}
|
|
|
|
// otherwise guess from the /etc/localtime symlink
|
|
let link = std::fs::read_link("/etc/localtime").
|
|
map_err(|err| format_err!("failed to guess timezone - {}", err))?;
|
|
|
|
let link = link.to_string_lossy();
|
|
match link.rfind("/zoneinfo/") {
|
|
Some(pos) => Ok(link[(pos + 10)..].to_string()),
|
|
None => Ok(link.to_string()),
|
|
}
|
|
}
|
|
|
|
#[api(
|
|
input: {
|
|
properties: {
|
|
node: {
|
|
schema: NODE_SCHEMA,
|
|
},
|
|
},
|
|
},
|
|
returns: {
|
|
description: "Returns server time and timezone.",
|
|
properties: {
|
|
timezone: {
|
|
schema: TIME_ZONE_SCHEMA,
|
|
},
|
|
time: {
|
|
type: i64,
|
|
description: "Seconds since 1970-01-01 00:00:00 UTC.",
|
|
minimum: 1_297_163_644,
|
|
},
|
|
localtime: {
|
|
type: i64,
|
|
description: "Seconds since 1970-01-01 00:00:00 UTC. (local time)",
|
|
minimum: 1_297_163_644,
|
|
},
|
|
}
|
|
},
|
|
access: {
|
|
permission: &Permission::Anybody,
|
|
},
|
|
)]
|
|
/// Read server time and time zone settings.
|
|
fn get_time(_param: Value) -> Result<Value, Error> {
|
|
let time = proxmox::tools::time::epoch_i64();
|
|
let tm = proxmox::tools::time::localtime(time)?;
|
|
let offset = tm.tm_gmtoff;
|
|
|
|
let localtime = time + offset;
|
|
|
|
Ok(json!({
|
|
"timezone": read_etc_localtime()?,
|
|
"time": time,
|
|
"localtime": localtime,
|
|
}))
|
|
}
|
|
|
|
#[api(
|
|
protected: true,
|
|
reload_timezone: true,
|
|
input: {
|
|
properties: {
|
|
node: {
|
|
schema: NODE_SCHEMA,
|
|
},
|
|
timezone: {
|
|
schema: TIME_ZONE_SCHEMA,
|
|
},
|
|
},
|
|
},
|
|
access: {
|
|
permission: &Permission::Privilege(&["system", "time"], PRIV_SYS_MODIFY, false),
|
|
},
|
|
)]
|
|
/// Set time zone
|
|
fn set_timezone(
|
|
timezone: String,
|
|
_param: Value,
|
|
) -> Result<Value, Error> {
|
|
let path = std::path::PathBuf::from(format!("/usr/share/zoneinfo/{}", timezone));
|
|
|
|
if !path.exists() {
|
|
bail!("No such timezone.");
|
|
}
|
|
|
|
replace_file("/etc/timezone", timezone.as_bytes(), CreateOptions::new())?;
|
|
|
|
let _ = std::fs::remove_file("/etc/localtime");
|
|
|
|
use std::os::unix::fs::symlink;
|
|
symlink(path, "/etc/localtime")?;
|
|
|
|
Ok(Value::Null)
|
|
}
|
|
|
|
pub const ROUTER: Router = Router::new()
|
|
.get(&API_METHOD_GET_TIME)
|
|
.put(&API_METHOD_SET_TIMEZONE);
|