archives/steamos-manager
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Add some error checking to run_script and println! on errors.

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TODO: Maybe log to journal instead, but maybe not needed depending
how this daemon gets executed.
This commit is contained in:
Jeremy Whiting 2023-10-04 21:57:36 -06:00
parent a10db120e6
commit 96b42d1338
1 changed files with 19 additions and 16 deletions
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35
src/manager.rs
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@ -24,21 +24,24 @@
*/
use std::ffi::OsStr;
use subprocess::{ExitStatus::Exited, Popen, PopenConfig, Redirection};
use subprocess::{ExitStatus::Exited, Popen, PopenConfig, PopenError};
use zbus_macros::dbus_interface;
pub struct SMManager {
}
fn run_script(argv: &[impl AsRef<OsStr>]) -> bool {
fn script_exit_code(argv: &[impl AsRef<OsStr>]) -> Result<bool, PopenError> {
// Run given script and return true on success
let mut process = Popen::create(argv, PopenConfig {
stdout: Redirection::Pipe, ..Default::default()
}).unwrap();
let (_out, _err) = process.communicate(None).unwrap();
if let Some(exit_status) = process.poll() {
exit_status == Exited(0)
} else {
false
let mut process = Popen::create(argv, PopenConfig::default())?;
let exit_status = process.wait()?;
Ok(exit_status == Exited(0))
}
fn run_script(name: &str, argv: &[impl AsRef<OsStr>]) -> bool {
// Run given script to get exit code and return true on success.
// Return false on failure, but also print an error if needed
match script_exit_code(argv) {
Ok(value) => value,
Err(err) => { println!("Error running {} {}", name, err); false }
}
}
@ -53,27 +56,27 @@ impl SMManager {
async fn factory_reset(&self) -> bool {
// Run steamos factory reset script and return true on success
run_script(&["steamos-factory-reset-config"])
run_script("factory reset", &["steamos-factory-reset-config"])
}
async fn disable_wifi_power_management(&self) -> bool {
// Run what steamos-polkit-helpers/steamos-disable-wifi-power-management does
run_script(&["iwconfig", "wlan0", "power", "off"])
// Run polkit helper script and return true on success
run_script("disable wifi power management", &["/usr/bin/steamos-polkit-helpers/steamos-disable-wireless-power-management"])
}
async fn enable_fan_control(&self, enable: bool) -> bool {
// Run what steamos-polkit-helpers/jupiter-fan-control does
if enable {
run_script(&["systemctl", "start", "jupiter-fan-control.service"])
run_script("enable fan control", &["systemctl", "start", "jupiter-fan-control.service"])
} else {
run_script(&["systemctl", "stop", "jupiter-fan-control.service"])
run_script("disable fan control", &["systemctl", "stop", "jupiter-fan-control.service"])
}
}
async fn hardware_check_support(&self) -> bool {
// Run jupiter-check-support note this script does exit 1 for "Support: No" case
// so no need to parse output, etc.
run_script(&["jupiter-check-support"])
run_script("check hardware support", &["jupiter-check-support"])
}
/// A version property.