The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems
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Sebastiaan van Stijn 33b4285eb1
daemon: Daemon.buildSandboxOptions: don't use PortBinding.GetCopy()
This code was initializing a new PortBinding, and creating a deep copy
for each binding. It's unclear what the intent was here, but at least
PortBinding.GetCopy() wasn't adding much value, as it created a new
PortBinding, [copying all values from the original][1], which includes
a [copy of IPAddresses in it][2]. Our original "template" did not have any
of that, so let's forego that, and just create new PortBindings as we go.

[1]: 454b6a7cf5/libnetwork/types/types.go (L110-L120)
[2]: 454b6a7cf5/libnetwork/types/types.go (L236-L244)

Benchmarking before/after;

    BenchmarkPortBindingCopy-10    166752   6230 ns/op  1600 B/op  100 allocs/op
    BenchmarkPortBindingNoCopy-10  226989   5056 ns/op  1600 B/op  100 allocs/op

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-08-02 16:14:16 +02:00
.github update to go1.20.7 2023-08-01 23:46:01 +02:00
api Merge pull request #45925 from thaJeztah/deprecate_is_automated 2023-08-01 16:27:00 +02:00
builder libnetwork: remove Network interface 2023-07-22 11:56:41 +02:00
cli swap logrus types for their containerd/logs aliases 2023-08-01 13:02:55 +02:00
client Merge pull request #45978 from thaJeztah/client_docs_touch_up 2023-07-26 05:55:46 -06:00
cmd swap logrus types for their containerd/logs aliases 2023-08-01 13:02:55 +02:00
container Switch all logging to use containerd log pkg 2023-06-24 00:23:44 +00:00
contrib contrib/busybox: Update to FRP-5007-g82accfc19 2023-06-21 14:15:05 +02:00
daemon daemon: Daemon.buildSandboxOptions: don't use PortBinding.GetCopy() 2023-08-02 16:14:16 +02:00
distribution swap logrus types for their containerd/logs aliases 2023-08-01 13:02:55 +02:00
dockerversion dockerversion: DockerUserAgent(): allow custom versions to be passed 2023-06-01 18:21:58 +02:00
docs api: search: deprecate is_automated field, and is-automated filter 2023-08-01 13:45:44 +02:00
errdefs errdefs: FromStatusCode() don't log "FIXME" debug message 2022-12-20 16:03:46 +01:00
hack update to go1.20.7 2023-08-01 23:46:01 +02:00
image swap logrus types for their containerd/logs aliases 2023-08-01 13:02:55 +02:00
integration Merge pull request #46138 from akerouanton/integration-run-attach 2023-08-02 13:45:28 +02:00
integration-cli swap logrus types for their containerd/logs aliases 2023-08-01 13:02:55 +02:00
internal testutils: move Logger interface to testutils 2023-07-26 21:16:09 +02:00
layer layer: format code with gofumpt 2023-06-29 00:31:50 +02:00
libcontainerd swap logrus types for their containerd/logs aliases 2023-08-01 13:02:55 +02:00
libnetwork libnetwork: make OptionDNS, OptionDNSOptions, OptionDNSSearch take a slice 2023-08-02 16:14:15 +02:00
oci Do not drop effective&permitted set 2023-07-06 13:23:30 -06:00
opts api/types: move system info types to api/types/system 2023-07-07 13:01:36 +02:00
pkg swap logrus types for their containerd/logs aliases 2023-08-01 13:02:55 +02:00
plugin swap logrus types for their containerd/logs aliases 2023-08-01 13:02:55 +02:00
profiles profiles/seccomp: format code with gofumpt 2023-06-29 00:31:50 +02:00
project remove deprecated devicemapper storage-driver 2023-04-20 23:51:54 +02:00
quota quota: remove gotest.tools from testhelpers 2023-07-17 23:05:09 +02:00
reference reference: format code with gofumpt 2023-06-29 00:31:51 +02:00
registry Merge pull request #45925 from thaJeztah/deprecate_is_automated 2023-08-01 16:27:00 +02:00
reports Fix typos 2018-05-16 09:15:43 +08:00
restartmanager restartmanager: format code with gofumpt 2023-06-29 00:31:51 +02:00
runconfig runconfig: format code with gofumpt 2023-06-29 00:31:11 +02:00
testutil TestDaemonProxy: use new scanners to check logs 2023-08-01 00:13:50 +02:00
vendor vendor: github.com/containerd/containerd v1.6.22 2023-07-30 15:59:52 +02:00
volume swap logrus types for their containerd/logs aliases 2023-08-01 13:02:55 +02:00
.dockerignore ignorefiles: cleanup 2022-11-21 18:43:42 -07:00
.gitattributes chore: fix linguist for Dockerfile 2022-04-27 06:38:41 +02:00
.gitignore hack: introduce validate/no-module 2022-12-12 18:39:06 -07:00
.mailmap AUTHORS,.mailmap: update with recent contributors 2023-07-18 13:55:16 -06:00
AUTHORS AUTHORS,.mailmap: update with recent contributors 2023-07-18 13:55:16 -06:00
codecov.yml codecov: disable "patch" status 2022-06-07 17:24:46 +02:00
CONTRIBUTING.md CONTRIBUTING.md: drop reference to the Derek GitHub bot 2023-01-10 15:42:09 -07:00
docker-bake.hcl Dockerfile: use default apt mirrors 2023-06-29 00:10:27 +02:00
Dockerfile update to go1.20.7 2023-08-01 23:46:01 +02:00
Dockerfile.simple update to go1.20.7 2023-08-01 23:46:01 +02:00
Dockerfile.windows update to go1.20.7 2023-08-01 23:46:01 +02:00
Jenkinsfile Dockerfile: use default apt mirrors 2023-06-29 00:10:27 +02:00
LICENSE Update LICENSE 2018-09-12 14:27:53 +01:00
MAINTAINERS Merge pull request #45895 from thaJeztah/albin_maintainer 2023-07-06 17:14:01 +02:00
Makefile hack/integration: Add TEST_INTEGRATION_FAIL_FAST 2023-07-24 16:54:31 +02:00
NOTICE switch kr/pty to creack/pty v1.1.7 2019-07-29 16:59:08 -07:00
README.md Fix grammar in README.md 2022-11-10 19:49:41 +00:00
ROADMAP.md Fix some typos in ROADMAP.md 2019-01-25 14:27:13 +08:00
SECURITY.md Update SECURITY.md to have an option to keep name anonymous if requested. 2019-06-18 16:37:16 +00:00
TESTING.md TESTING.md: note that integration-cli is deprecated 2020-12-18 07:51:46 +01:00
vendor.mod vendor: github.com/containerd/containerd v1.6.22 2023-07-30 15:59:52 +02:00
vendor.sum vendor: github.com/containerd/containerd v1.6.22 2023-07-30 15:59:52 +02:00
VENDORING.md fix the bare url and the Summary of http://semver.org 2017-01-17 16:20:11 +08:00

The Moby Project

Moby Project logo

Moby is an open-source project created by Docker to enable and accelerate software containerization.

It provides a "Lego set" of toolkit components, the framework for assembling them into custom container-based systems, and a place for all container enthusiasts and professionals to experiment and exchange ideas. Components include container build tools, a container registry, orchestration tools, a runtime and more, and these can be used as building blocks in conjunction with other tools and projects.

Principles

Moby is an open project guided by strong principles, aiming to be modular, flexible and without too strong an opinion on user experience. It is open to the community to help set its direction.

  • Modular: the project includes lots of components that have well-defined functions and APIs that work together.
  • Batteries included but swappable: Moby includes enough components to build fully featured container systems, but its modular architecture ensures that most of the components can be swapped by different implementations.
  • Usable security: Moby provides secure defaults without compromising usability.
  • Developer focused: The APIs are intended to be functional and useful to build powerful tools. They are not necessarily intended as end user tools but as components aimed at developers. Documentation and UX is aimed at developers not end users.

Audience

The Moby Project is intended for engineers, integrators and enthusiasts looking to modify, hack, fix, experiment, invent and build systems based on containers. It is not for people looking for a commercially supported system, but for people who want to work and learn with open source code.

Relationship with Docker

The components and tools in the Moby Project are initially the open source components that Docker and the community have built for the Docker Project. New projects can be added if they fit with the community goals. Docker is committed to using Moby as the upstream for the Docker Product. However, other projects are also encouraged to use Moby as an upstream, and to reuse the components in diverse ways, and all these uses will be treated in the same way. External maintainers and contributors are welcomed.

The Moby project is not intended as a location for support or feature requests for Docker products, but as a place for contributors to work on open source code, fix bugs, and make the code more useful. The releases are supported by the maintainers, community and users, on a best efforts basis only, and are not intended for customers who want enterprise or commercial support; Docker EE is the appropriate product for these use cases.


Legal

Brought to you courtesy of our legal counsel. For more context, please see the NOTICE document in this repo.

Use and transfer of Moby may be subject to certain restrictions by the United States and other governments.

It is your responsibility to ensure that your use and/or transfer does not violate applicable laws.

For more information, please see https://www.bis.doc.gov

Licensing

Moby is licensed under the Apache License, Version 2.0. See LICENSE for the full license text.