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macOS and Linux VMs on Apple Silicon to use in CI and other automations
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Nikolay Edigaryev 3ff4fc34c6
Improved format for fast and efficient pulls from remote OCI-registry (#589) 
* Improved format for fast and efficient pulls from remote OCI-registry

* Tests: introduce fileWithRandomData() helper function

* Remove useless continuation

* --concurrency should be an option, not an argument

* --v2-disk-format → --old-disk-format and use the new V2 by default

* Reduce LZ4 buffer size from 64 to 4 MiB

* --old-disk-format → --disk-format=...
 		2023-09-20 10:14:05 -04:00
.ci Revert "Revert pkg (#462)" 2023-04-06 10:36:07 -04:00
.github Added Code Owners (#328) 2022-11-17 22:57:12 -05:00
Resources Highlight Cirrus Runners in `README.md` (#558) 2023-07-13 18:09:19 +00:00
Sources/tart Improved format for fast and efficient pulls from remote OCI-registry (#589) 2023-09-20 10:14:05 -04:00
Tests/TartTests Improved format for fast and efficient pulls from remote OCI-registry (#589) 2023-09-20 10:14:05 -04:00
docs Tart 2.0.0 blog post (#601) 2023-09-20 10:13:42 -04:00
integration-tests Add a simple integration test for "tart run" (#587) 2023-08-16 04:04:52 -04:00
scripts UI improvements (#459) 2023-03-31 10:58:14 -04:00
.cirrus.yml Build with the release version of Xcode 15 (#600) 2023-09-19 14:34:21 +00:00
.editorconfig Update dependencies and styles (#12) 2022-03-24 18:54:49 +03:00
.gitignore Move FAQ to documentation website (#383) 2023-01-18 11:58:21 -05:00
.goreleaser.yml Support wildcards in `credHelpers` (#592) 2023-08-28 11:37:49 -04:00
.swiftformat Reformat code idents and introduce the SwiftFormat linter (#339) 2022-11-29 15:56:13 +00:00
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LICENSE Relicensed under Fair Source License (#415) 2023-02-28 12:22:25 -05:00
Package.resolved PIDLock: check open(2) error (#538) 2023-07-04 15:22:25 +00:00
Package.swift Support wildcards in `credHelpers` (#592) 2023-08-28 11:37:49 -04:00
README.md Support wildcards in `credHelpers` (#592) 2023-08-28 11:37:49 -04:00
gon.hcl Use release configuration for binaries (#453) 2023-03-29 09:58:41 -04:00
mkdocs.yml Tart 2.0.0 blog post (#601) 2023-09-20 10:13:42 -04:00

README.md

Tart is a virtualization toolset to build, run and manage macOS and Linux virtual machines (VMs) on Apple Silicon. Built by CI engineers for your automation needs. Here are some highlights of Tart:

  • Tart uses Apple's own Virtualization.Framework for near-native performance.
  • Push/Pull virtual machines from any OCI-compatible container registry.
  • Use Tart Packer Plugin to automate VM creation.
  • Easily integrates with any CI system.

Tart powers Cirrus Runners service — a drop-in replacement for the standard GitHub-hosted runners, offering 2-3 times better performance for a fraction of the price.

Tart is also adopted by several other automation services:

Many more companies are using Tart in their internal setups. Here are a few of them:

Note: If your company or project is using Tart please consider adding yourself to the list above.

Usage

Try running a Tart VM on your Apple Silicon device running macOS 13.0 (Ventura) or later (will download a 25 GB image):

brew install cirruslabs/cli/tart
tart clone ghcr.io/cirruslabs/macos-ventura-base:latest ventura-base
tart run ventura-base

Please check the official documentation for more information and/or feel free to use discussions for remaining questions.