Files
tart/Package.swift
T
Nikolay EdigaryevandFedor Korotkov 1b81b12760 tart pull: try to re-use APFS blocks by cloning the base image (#864)
* tart pull: try to re-use APFS blocks by cloning the base image

* Punch a hole when a zero chunk is detected

* Properly retrieve errno when hole punching operation fails

* tart pull: do not retry on RuntimeError

* Ensure that the holes we're about to punch are FS block size-aligned

* VMDirectory: remove unused static variables

* tart pull: log if we've found an image to deduplicate against

* Do not prematurely read contents from disk

* Only consider candidates with deduplicatedBytes more than 0

* APFS reuse UX/DX improvements (#870)

* Show how much deduplication happening

Improvement to the APFS deduplication logic which checks whether a disk image file `mayShareFileContent` with some other file, and then we put a custom attribute to track the deduplication since there is no way to get this information from APFS itself.

It's not 100% accurate but given that OCI cache is immutable the actual disk usage can only be lover than that.

* Use string attribute

* Update Sources/tart/URL+Prunable.swift

Co-authored-by: Nikolay Edigaryev <edigaryev@gmail.com>

* Added SizeOnDisk colume

---------

Co-authored-by: Nikolay Edigaryev <edigaryev@gmail.com>

---------

Co-authored-by: Fedor Korotkov <fedor.korotkov@gmail.com>
2024-07-25 15:33:15 +00:00

56 lines
2.6 KiB
Swift

// swift-tools-version:5.10
import PackageDescription
let package = Package(
name: "Tart",
platforms: [
.macOS(.v13)
],
products: [
.executable(name: "tart", targets: ["tart"])
],
dependencies: [
.package(url: "https://github.com/apple/swift-argument-parser", from: "1.3.1"),
.package(url: "https://github.com/mhdhejazi/Dynamic", branch: "master"),
.package(url: "https://github.com/apple/swift-algorithms", from: "1.2.0"),
.package(url: "https://github.com/apple/swift-async-algorithms", branch: "main"),
.package(url: "https://github.com/malcommac/SwiftDate", from: "7.0.0"),
.package(url: "https://github.com/antlr/antlr4", branch: "dev"),
.package(url: "https://github.com/apple/swift-atomics.git", .upToNextMajor(from: "1.2.0")),
.package(url: "https://github.com/nicklockwood/SwiftFormat", from: "0.53.6"),
.package(url: "https://github.com/getsentry/sentry-cocoa", from: "8.24.0"),
.package(url: "https://github.com/cfilipov/TextTable", branch: "master"),
.package(url: "https://github.com/sersoft-gmbh/swift-sysctl.git", from: "1.8.0"),
.package(url: "https://github.com/orchetect/SwiftRadix", from: "1.3.1"),
.package(url: "https://github.com/groue/Semaphore", from: "0.0.8"),
.package(url: "https://github.com/fumoboy007/swift-retry", from: "0.2.3"),
.package(url: "https://github.com/jozefizso/swift-xattr", from: "3.0.0"),
],
targets: [
.executableTarget(name: "tart", dependencies: [
.product(name: "Algorithms", package: "swift-algorithms"),
.product(name: "AsyncAlgorithms", package: "swift-async-algorithms"),
.product(name: "ArgumentParser", package: "swift-argument-parser"),
.product(name: "Dynamic", package: "Dynamic"),
.product(name: "SwiftDate", package: "SwiftDate"),
.product(name: "Antlr4Static", package: "Antlr4"),
.product(name: "Atomics", package: "swift-atomics"),
.product(name: "Sentry", package: "sentry-cocoa"),
.product(name: "TextTable", package: "TextTable"),
.product(name: "Sysctl", package: "swift-sysctl"),
.product(name: "SwiftRadix", package: "SwiftRadix"),
.product(name: "Semaphore", package: "Semaphore"),
.product(name: "DMRetry", package: "swift-retry"),
.product(name: "XAttr", package: "swift-xattr"),
], exclude: [
"OCI/Reference/Makefile",
"OCI/Reference/Reference.g4",
"OCI/Reference/Generated/Reference.interp",
"OCI/Reference/Generated/Reference.tokens",
"OCI/Reference/Generated/ReferenceLexer.interp",
"OCI/Reference/Generated/ReferenceLexer.tokens",
]),
.testTarget(name: "TartTests", dependencies: ["tart"])
]
)