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54 lines
2.1 KiB
Swift
54 lines
2.1 KiB
Swift
//===----------------------------------------------------------------------===//
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// Copyright © 2025-2026 Apple Inc. and the Containerization 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 ContainerizationExtras
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import ContainerizationOCI
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/// A filesystem that was attached and able to be mounted inside the runtime environment.
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public struct AttachedFilesystem: Sendable {
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/// The type of the filesystem.
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public var type: String
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/// The path to the filesystem within a sandbox.
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public var source: String
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/// Destination when mounting the filesystem inside a sandbox.
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public var destination: String
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/// The options to use when mounting the filesystem.
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public var options: [String]
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public init(mount: Mount, allocator: any AddressAllocator<Character>) throws {
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switch mount.runtimeOptions {
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case .virtiofs:
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let name = try hashFilePath(path: mount.source)
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self.source = name
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case .virtioblk:
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let char = try allocator.allocate()
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self.source = "/dev/vd\(char)"
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case .shared, .any:
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self.source = mount.source
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}
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self.type = mount.type
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self.options = mount.options
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self.destination = mount.destination
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}
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public init(type: String, source: String, destination: String, options: [String]) {
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self.type = type
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self.source = source
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self.destination = destination
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self.options = options
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}
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}
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