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Fallback to pgrep if pidof is unavailable

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This commit is contained in:
Luke Parker 2023-07-21 03:37:48 -04:00
parent 900298b94b
commit 37af8b51b3
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1 changed files with 10 additions and 1 deletions

11
substrate/client/tests/common/mod.rs
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@ -29,7 +29,16 @@ macro_rules! serai_test {
let guard = common::SEQUENTIAL.lock().await; let guard = common::SEQUENTIAL.lock().await;
let is_running = || { let is_running = || {
!Command::new("pidof").arg("serai-node").output().unwrap().stdout.is_empty() !(
if let Ok(res) = Command::new("pidof").arg("serai-node").output() {
res
} else {
Command::new("pgrep")
.arg("serai-node")
.output()
.expect("neither pidof nor pgrep were available")
}
).stdout.is_empty()
}; };
// Spawn a fresh Serai node // Spawn a fresh Serai node