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Support stopping of suspended VMs (#541)

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Fedor Korotkov 2023-07-07 05:38:34 -04:00 committed by GitHub
parent d2ed4ef801
commit e8dbb86fc0
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1 changed files with 15 additions and 0 deletions
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15
Sources/tart/Commands/Stop.swift
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@ -14,6 +14,21 @@ struct Stop: AsyncParsableCommand {
func run() async throws {
let vmDir = try VMStorageLocal().open(name)
switch try vmDir.state() {
case "suspended":
try stopSuspended(vmDir)
case "running":
try await stopRunning(vmDir)
default:
return
}
}
func stopSuspended(_ vmDir: VMDirectory) throws {
try? FileManager.default.removeItem(at: vmDir.stateURL)
}
func stopRunning(_ vmDir: VMDirectory) async throws {
let lock = try PIDLock(lockURL: vmDir.configURL)
// Find the VM's PID