63 lines
1.3 KiB
Markdown
63 lines
1.3 KiB
Markdown
# Ruby-LXC
|
|
|
|
## Introduction
|
|
|
|
Ruby-LXC is a Ruby binding for liblxc. It allows the creation and management
|
|
of Linux Containers from Ruby scripts.
|
|
|
|
|
|
## Build and installation
|
|
|
|
Currently the binding is developed and tested against liblxc 1.0.0 build. To build ruby-lxc you need
|
|
- ubuntu 14.04
|
|
- lxc ipackage
|
|
```sh
|
|
sudo apt-get install lxc liblxc0 lxc-dev
|
|
```
|
|
|
|
- Build essential for compiling the bindings
|
|
```sh
|
|
sudo apt-get install build-essential
|
|
```
|
|
|
|
- Clone this repository and run the commands below (assuming you have bundler).
|
|
```sh
|
|
bundle install
|
|
bundle exec rake compile
|
|
gem install pkg/ruby-lxc-0.1.0.gem
|
|
```
|
|
or just add this to your ```Gemfile```
|
|
```ruby
|
|
gem "ruby-lxc", github: "andrenth/ruby-lxc"
|
|
```
|
|
|
|
## Usage
|
|
|
|
- Container lifecycle management (create, start, stop and destroy containers)
|
|
```ruby
|
|
c = LXC::Container.new('foo')
|
|
c.create('ubuntu') # create a container named foo with ubuntu template
|
|
c.start
|
|
c.stop
|
|
c.destroy
|
|
```
|
|
|
|
- Additional state changing operations (freezing, unfreezing and cloning containers)
|
|
```ruby
|
|
c.freeze
|
|
c.unfreeze
|
|
c.reboot
|
|
c.shutdown
|
|
```
|
|
|
|
- Clone a container
|
|
```ruby
|
|
c.clone('bar') # clone foo into bar. parent container has to bee in freeze or stopped state.
|
|
```
|
|
|
|
- Wait for a state change
|
|
```ruby
|
|
c.wait('STOPPED', 10) # wait till container goes to STOPPED state, else timeout after 10 seconds
|
|
```
|
|
|