https://github.com/tailhook/lithos

Process supervisor that supports linux containers
https://github.com/tailhook/lithos

containers linux process rust supervisor

Last synced: 18 days ago
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Process supervisor that supports linux containers

• Host: GitHub
• URL: https://github.com/tailhook/lithos
• Owner: tailhook
• License: mit
• Created: 2015-01-20T17:19:02.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2019-03-13T15:39:36.000Z (over 5 years ago)
• Last Synced: 2024-05-21T01:45:54.558Z (6 months ago)
• Topics: containers, linux, process, rust, supervisor
• Language: Rust
• Homepage: http://lithos.readthedocs.org
• Size: 765 KB
• Stars: 110
• Watchers: 6
• Forks: 6
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Lithos

[Documentation](http://lithos.readthedocs.org)

Lithos is a process supervisor and containerizer for running services. Lithos

is not intended to be system init. But rather tries to be a base tool to build

container orchestration.

Features:

* use linux namespaces and cgroups for containerization

* immediate restart of failing processes (with rate limit of course)

* in-place upgrade of lithos without touching child processes

* written in Rust so memory-safe and has zero runtime dependencies

It's designed to have absolutely minimal required functionality. In particular

it doesn't include:

* an image downloader (``rsync`` is super-cool) or builder (use any tool)

* any network API

## Running Examples

Testing it in vagrant::

    vagrant up && vagrant ssh

In vagrant shell::

    $ ./example_configs.sh

    $ sudo lithos_tree

If you want to change containers, sources or configs of this test vagrant

deployment just rerun ``./example_configs.sh``.

(Note: in this test deployment lithos doesn't properly reload configs, because

images does not version properly. Just restart `lithos_tree` to apply the

changes)

License

=======

Licensed under either of

* Apache License, Version 2.0,

  (./LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)

* MIT license (./LICENSE-MIT or http://opensource.org/licenses/MIT)

  at your option.

Contribution

------------

Unless you explicitly state otherwise, any contribution intentionally

submitted for inclusion in the work by you, as defined in the Apache-2.0

license, shall be dual licensed as above, without any additional terms or

conditions.