wehub-resource-sync
e84fb4a79e
container project - merge build / Invoke build (push) Successful in 1s
78 lines
2.7 KiB
Swift
78 lines
2.7 KiB
Swift
//===----------------------------------------------------------------------===//
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// Copyright © 2025-2026 Apple Inc. and the container project authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//===----------------------------------------------------------------------===//
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import ArgumentParser
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import ContainerAPIClient
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import ContainerizationError
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import ContainerizationExtras
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import DNSServer
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import Foundation
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extension Application {
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public struct DNSDelete: AsyncLoggableCommand {
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public static let configuration = CommandConfiguration(
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commandName: "delete",
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abstract: "Delete a local DNS domain (must run as an administrator)",
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aliases: ["rm"]
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)
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@OptionGroup
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public var logOptions: Flags.Logging
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@Argument(help: "The local domain name")
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var domainName: String
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public init() {}
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public func run() async throws {
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guard let domainName = try? DNSName(domainName) else {
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throw ContainerizationError(.invalidArgument, message: "invalid domain name: \(domainName)")
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}
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let resolver = HostDNSResolver()
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var localhostIP: IPAddress?
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do {
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localhostIP = try resolver.deleteDomain(name: domainName)
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} catch {
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throw ContainerizationError(.invalidState, message: "cannot delete domain (try sudo?)")
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}
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do {
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try HostDNSResolver.reinitialize()
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} catch {
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throw ContainerizationError(.invalidState, message: "mDNSResponder restart failed, run `sudo killall -HUP mDNSResponder` to deactivate domain")
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}
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guard let localhostIP else {
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print(domainName.pqdn)
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return
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}
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let pf = PacketFilter()
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try pf.removeRedirectRule(from: localhostIP, to: try! IPAddress("127.0.0.1"), domain: domainName)
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do {
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try pf.reinitialize()
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} catch let error as ContainerizationError {
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throw error
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} catch {
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throw ContainerizationError(.invalidState, message: "failed loading pf rules")
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}
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print(domainName.pqdn)
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}
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}
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}
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