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[#245] Return non-zero exit code in case of confirmation timeout

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Problem: When profile activation confirmation fails due to
confirmation timeout and performs a rollback, zero exit code is
returned. Such a behavior is confusing since rollback usually means
something went wrong during deployment and it shouldn't return
successful exit code.

Solution: Explicitly return confirmation waiting error instead of
printing it and silently signalizing success.
This commit is contained in:
Roman Melnikov 2023-12-08 14:26:33 +01:00
parent 660180bbbe
commit b076e35c4a
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GPG Key ID: 8931E8ED1EE2E537
1 changed files with 9 additions and 23 deletions
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32
src/bin/activate.rs
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@ -229,6 +229,8 @@ pub enum ActivationConfirmationError {
CreateConfirmFile(std::io::Error),
#[error("Could not watch for activation sentinel: {0}")]
Watcher(#[from] notify::Error),
#[error("Error waiting for confirmation event: {0}")]
WaitingError(#[from] DangerZoneError),
}
#[derive(Error, Debug)]
@ -256,7 +258,6 @@ async fn danger_zone(
}
pub async fn activation_confirmation(
profile_path: String,
temp_path: PathBuf,
confirm_timeout: u16,
closure: String,
@ -302,18 +303,9 @@ pub async fn activation_confirmation(
watcher.watch(&lock_path, RecursiveMode::NonRecursive)?;
if let Err(err) = danger_zone(done, confirm_timeout).await {
error!("Error waiting for confirmation event: {}", err);
if let Err(err) = deactivate(&profile_path).await {
error!(
"Error de-activating due to another error waiting for confirmation, oh no...: {}",
err
);
}
}
Ok(())
danger_zone(done, confirm_timeout)
.await
.map_err(|err| ActivationConfirmationError::WaitingError(err))
}
#[derive(Error, Debug)]
@ -463,16 +455,10 @@ pub async fn activate(
if magic_rollback && !boot {
info!("Magic rollback is enabled, setting up confirmation hook...");
match activation_confirmation(profile_path.clone(), temp_path, confirm_timeout, closure)
.await
{
Ok(()) => {}
Err(err) => {
deactivate(&profile_path).await?;
return Err(ActivateError::ActivationConfirmation(err));
}
};
if let Err(err) = activation_confirmation(temp_path, confirm_timeout, closure).await {
deactivate(&profile_path).await?;
return Err(ActivateError::ActivationConfirmation(err));
}
}
}