cm/cm-dashboard
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 259 Wiki Activity

Fix empty Storage section by properly aliasing command types
All checks were successful
Build and Release / build-and-release (push) Successful in 2m6s
Details

Browse Source 
v0.1.220 broke disk collector by changing the import from
std::process::Command to tokio::process::Command, but lines 193 and
767 explicitly used std::process::Command::new() which silently failed.

Solution: Import both as aliases (TokioCommand/StdCommand) and use
appropriate type for each operation - async commands use TokioCommand
with run_command_with_timeout, sync commands use StdCommand with
system timeout wrapper.

Fixes: Empty Storage section after v0.1.220 deployment
Bump version to v0.1.221
This commit is contained in:
Christoffer Martinsson 2025-11-29 21:29:33 +01:00
parent 77bf08a978
commit caba78004e
5 changed files with 12 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Cargo.lock generated
View File

@ -279,7 +279,7 @@ checksum = "a1d728cc89cf3aee9ff92b05e62b19ee65a02b5702cff7d5a377e32c6ae29d8d"
[[package]]
name = "cm-dashboard"
version = "0.1.219"
version = "0.1.220"
dependencies = [
"anyhow",
"chrono",
@ -301,7 +301,7 @@ dependencies = [
[[package]]
name = "cm-dashboard-agent"
version = "0.1.219"
version = "0.1.220"
dependencies = [
"anyhow",
"async-trait",
@ -324,7 +324,7 @@ dependencies = [
[[package]]
name = "cm-dashboard-shared"
version = "0.1.219"
version = "0.1.220"
dependencies = [
"chrono",
"serde",

2
agent/Cargo.toml
View File

@ -1,6 +1,6 @@
[package]
name = "cm-dashboard-agent"
version = "0.1.220"
version = "0.1.221"
edition = "2021"
[dependencies]

11
agent/src/collectors/disk.rs
View File

@ -3,7 +3,8 @@ use async_trait::async_trait;
use cm_dashboard_shared::{AgentData, DriveData, FilesystemData, PoolData, HysteresisThresholds, Status};
use crate::config::DiskConfig;
use tokio::process::Command;
use tokio::process::Command as TokioCommand;
use std::process::Command as StdCommand;
use std::time::Instant;
use std::collections::HashMap;
use tracing::debug;
@ -114,7 +115,7 @@ impl DiskCollector {
async fn get_mount_devices(&self) -> Result<HashMap<String, String>, CollectorError> {
use super::run_command_with_timeout;
let mut cmd = Command::new("lsblk");
let mut cmd = TokioCommand::new("lsblk");
cmd.args(&["-rn", "-o", "NAME,MOUNTPOINT"]);
let output = run_command_with_timeout(cmd, 2).await
@ -189,7 +190,7 @@ impl DiskCollector {
/// Get filesystem info for a single mount point
fn get_filesystem_info(&self, mount_point: &str) -> Result<(u64, u64), CollectorError> {
let output = std::process::Command::new("timeout")
let output = StdCommand::new("timeout")
.args(&["2", "df", "--block-size=1", mount_point])
.output()
.map_err(|e| CollectorError::SystemRead {
@ -420,7 +421,7 @@ impl DiskCollector {
// Use direct smartctl (no sudo) - service has CAP_SYS_RAWIO and CAP_SYS_ADMIN capabilities
// For NVMe drives, specify device type explicitly
let mut cmd = Command::new("smartctl");
let mut cmd = TokioCommand::new("smartctl");
if drive_name.starts_with("nvme") {
cmd.args(&["-d", "nvme", "-a", &format!("/dev/{}", drive_name)]);
} else {
@ -763,7 +764,7 @@ impl DiskCollector {
/// Get drive information for a mount path
fn get_drive_info_for_path(&self, path: &str) -> anyhow::Result<PoolDrive> {
// Use lsblk to find the backing device with timeout
let output = std::process::Command::new("timeout")
let output = StdCommand::new("timeout")
.args(&["2", "lsblk", "-rn", "-o", "NAME,MOUNTPOINT"])
.output()
.map_err(|e| anyhow::anyhow!("Failed to run lsblk: {}", e))?;

2
dashboard/Cargo.toml
View File

@ -1,6 +1,6 @@
[package]
name = "cm-dashboard"
version = "0.1.220"
version = "0.1.221"
edition = "2021"
[dependencies]

2
shared/Cargo.toml
View File

@ -1,6 +1,6 @@
[package]
name = "cm-dashboard-shared"
version = "0.1.220"
version = "0.1.221"
edition = "2021"
[dependencies]