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sync hostname

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This commit is contained in:
Robin Appelman 2021-03-27 23:36:45 +01:00
commit 61261ca227
4 changed files with 26 additions and 5 deletions
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18
Cargo.lock generated
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@ -694,6 +694,17 @@ dependencies = [
"libc",
]
[[package]]
name = "hostname"
version = "0.3.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3c731c3e10504cc8ed35cfe2f1db4c9274c3d35fa486e3b31df46f068ef3e867"
dependencies = [
"libc",
"match_cfg",
"winapi",
]
[[package]]
name = "http"
version = "0.2.3"
@ -845,6 +856,12 @@ dependencies = [
"libc",
]
[[package]]
name = "match_cfg"
version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ffbee8634e0d45d258acb448e7eaab3fce7a0a467395d4d9f228e3c1f01fb2e4"
[[package]]
name = "matches"
version = "0.1.8"
@ -1040,6 +1057,7 @@ dependencies = [
"futures-lite",
"futures-util",
"heim",
"hostname",
"iai",
"once_cell",
"parse-display",

1
Cargo.toml
View file

@ -16,6 +16,7 @@ futures-lite = "1"
parse-display = "0.4"
regex = { version = "1", default-features = false }
once_cell = "1"
hostname = "0.3"
[dev-dependencies]
iai = "0.1"

4
src/lib.rs
View file

@ -11,13 +11,13 @@ use std::collections::HashSet;
use std::fmt::Write;
pub async fn get_metrics() -> Result<String> {
let (hostname, cpu, network, disks, disk_usage) = try_join! {
hostname(),
let (cpu, network, disks, disk_usage) = try_join! {
cpu_time(),
network_stats(),
disk_stats(),
disk_usage(),
}?;
let hostname = hostname()?;
let memory = memory()?;
let temperatures = temperatures()?;
let pools = pools();

8
src/sensors.rs
View file

@ -1,4 +1,4 @@
use color_eyre::Result;
use color_eyre::{Report, Result};
use futures_util::future;
use futures_util::stream::{Stream, StreamExt};
use heim::cpu::time;
@ -127,8 +127,10 @@ pub async fn network_stats() -> Result<impl Stream<Item = IOStats>> {
}))
}
pub async fn hostname() -> Result<String> {
Ok(heim::host::platform().await?.hostname().to_string())
pub fn hostname() -> Result<String> {
hostname::get()?
.into_string()
.map_err(|_| Report::msg("non utf8 hostname"))
}
pub async fn disk_stats() -> Result<impl Stream<Item = IOStats>> {