Files
container/Sources/Containerization/VirtualMachineAgent.swift
T
Danny Canter f49f668936 Updates to license headers (#17)
- Capitalize containerization.
- Wrap "All rights reserved" to a new line.

Signed-off-by: Danny Canter <danny_canter@apple.com>
2025-06-05 16:16:22 -07:00

63 lines
2.7 KiB
Swift

//===----------------------------------------------------------------------===//
// Copyright © 2025 Apple Inc. and the Containerization project authors.
// All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//===----------------------------------------------------------------------===//
import ContainerizationOCI
import Foundation
/// A protocol for the agent running inside a virtual machine. If an operation isn't
/// supported the implementation MUST return a ContainerizationError with a code of
/// `.unsupported`.
public protocol VirtualMachineAgent: Sendable {
/// Perform a platform specific standard setup
/// of the runtime environment.
func standardSetup() async throws
/// Close any resources held by the agent.
func close() async throws
// POSIX
func getenv(key: String) async throws -> String
func setenv(key: String, value: String) async throws
func mount(_ mount: ContainerizationOCI.Mount) async throws
func umount(path: String, flags: Int32) async throws
func mkdir(path: String, all: Bool, perms: UInt32) async throws
@discardableResult
func kill(pid: Int32, signal: Int32) async throws -> Int32
// Process lifecycle
func createProcess(
id: String,
containerID: String?,
stdinPort: UInt32?,
stdoutPort: UInt32?,
stderrPort: UInt32?,
configuration: ContainerizationOCI.Spec,
options: Data?
) async throws
func startProcess(id: String, containerID: String?) async throws -> Int32
func signalProcess(id: String, containerID: String?, signal: Int32) async throws
func resizeProcess(id: String, containerID: String?, columns: UInt32, rows: UInt32) async throws
func waitProcess(id: String, containerID: String?, timeoutInSeconds: Int64?) async throws -> Int32
func deleteProcess(id: String, containerID: String?) async throws
// Networking
func up(name: String) async throws
func down(name: String) async throws
func addressAdd(name: String, address: String) async throws
func routeAddDefault(name: String, gateway: String) async throws
func configureDNS(config: DNS, location: String) async throws
}