Look ma, first public release and no specs!
This commit is contained in:
Fabio Rehm
commit
35515ed243
|
|
@ -0,0 +1,17 @@
|
|||
*.gem
|
||||
*.rbc
|
||||
.bundle
|
||||
.config
|
||||
.yardoc
|
||||
InstalledFiles
|
||||
_yardoc
|
||||
coverage
|
||||
doc/
|
||||
lib/bundler/man
|
||||
pkg
|
||||
rdoc
|
||||
spec/reports
|
||||
test/tmp
|
||||
test/version_tmp
|
||||
tmp
|
||||
.vagrant
|
||||
|
|
@ -0,0 +1 @@
|
|||
# 0.0.2 Initial release
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
source 'https://rubygems.org'
|
||||
|
||||
# Specify your gem's dependencies in vagrant-cachier.gemspec
|
||||
gemspec
|
||||
|
||||
group :development do
|
||||
gem 'vagrant', github: 'mitchellh/vagrant'
|
||||
gem 'vagrant-lxc', github: 'fgrehm/vagrant-lxc'
|
||||
gem 'rake'
|
||||
end
|
||||
|
|
@ -0,0 +1,47 @@
|
|||
GIT
|
||||
remote: git://github.com/fgrehm/vagrant-lxc.git
|
||||
revision: 2f88a060c911c466d304768dd349708336f8af1c
|
||||
specs:
|
||||
vagrant-lxc (0.3.4)
|
||||
|
||||
GIT
|
||||
remote: git://github.com/mitchellh/vagrant.git
|
||||
revision: ccfd321ef98dc5c12b180cc3a26f12d870c0eff5
|
||||
specs:
|
||||
vagrant (1.2.3.dev)
|
||||
childprocess (~> 0.3.7)
|
||||
erubis (~> 2.7.0)
|
||||
i18n (~> 0.6.0)
|
||||
json (>= 1.5.1, < 1.8.0)
|
||||
log4r (~> 1.1.9)
|
||||
net-scp (~> 1.1.0)
|
||||
net-ssh (~> 2.6.6)
|
||||
|
||||
PATH
|
||||
remote: .
|
||||
specs:
|
||||
vagrant-cachier (0.0.6)
|
||||
|
||||
GEM
|
||||
remote: https://rubygems.org/
|
||||
specs:
|
||||
childprocess (0.3.9)
|
||||
ffi (~> 1.0, >= 1.0.11)
|
||||
erubis (2.7.0)
|
||||
ffi (1.8.1)
|
||||
i18n (0.6.4)
|
||||
json (1.7.7)
|
||||
log4r (1.1.10)
|
||||
net-scp (1.1.0)
|
||||
net-ssh (>= 2.6.5)
|
||||
net-ssh (2.6.7)
|
||||
rake (10.0.4)
|
||||
|
||||
PLATFORMS
|
||||
ruby
|
||||
|
||||
DEPENDENCIES
|
||||
rake
|
||||
vagrant!
|
||||
vagrant-cachier!
|
||||
vagrant-lxc!
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
Copyright (c) 2013 Fabio Rehm
|
||||
|
||||
MIT License
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining
|
||||
a copy of this software and associated documentation files (the
|
||||
"Software"), to deal in the Software without restriction, including
|
||||
without limitation the rights to use, copy, modify, merge, publish,
|
||||
distribute, sublicense, and/or sell copies of the Software, and to
|
||||
permit persons to whom the Software is furnished to do so, subject to
|
||||
the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
||||
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
||||
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
||||
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
|
@ -0,0 +1,203 @@
|
|||
# vagrant-cachier
|
||||
|
||||
A [Vagrant](http://www.vagrantup.com/) plugin that helps you reduce the amount of
|
||||
coffee you drink while waiting for boxes to be provisioned by sharing a common
|
||||
package cache among similiar VM instances. Kinda like [vagrant-apt_cache](https://github.com/avit/vagrant-apt_cache)
|
||||
or [this magical snippet](http://gist.github.com/juanje/3797297) but targetting
|
||||
multiple package managers and Linux distros.
|
||||
|
||||
|
||||
## Installation
|
||||
|
||||
Make sure you have Vagrant 1.2+ and run:
|
||||
|
||||
```
|
||||
vagrant plugin install vagrant-cachier
|
||||
```
|
||||
|
||||
## Usage
|
||||
|
||||
The easiest way to set things up is just to enable [cache buckets auto detection](#auto-detect-supported-cache-buckets)
|
||||
from within your `Vagrantfile`:
|
||||
|
||||
```ruby
|
||||
Vagrant.configure("2") do |config|
|
||||
config.vm.box = 'your-box'
|
||||
config.cache.auto_detect = true
|
||||
end
|
||||
```
|
||||
|
||||
For more information about available buckets, please see the [configuration section](#configurations) below.
|
||||
|
||||
|
||||
## Compatible providers
|
||||
|
||||
* Vagrant's built in VirtualBox provider
|
||||
* [vagrant-lxc](https://github.com/fgrehm/vagrant-lxc)
|
||||
|
||||
_It is possibly compatible with the [VMware providers](http://www.vagrantup.com/vmware)
|
||||
as well but I haven't tried yet._
|
||||
|
||||
|
||||
## How does it work?
|
||||
|
||||
Right now the plugin does not make any assumptions for you and you have to
|
||||
configure things properly from your `Vagrantfile`. Please have a look at
|
||||
the [available cache buckets](#available-cache-buckets) section below for more
|
||||
information.
|
||||
|
||||
Under the hood, the plugin will hook into calls to `Vagrant::Builtin::Provision`
|
||||
during `vagrant up` / `vagrant reload` and will set things up for each configured
|
||||
cache bucket. Before halting the machine, it will revert the changes required
|
||||
to set things up by hooking into calls to `Vagrant::Builtin::GracefulHalt` so
|
||||
that you can repackage the machine for others to use without requiring users to
|
||||
install the plugin as well.
|
||||
|
||||
Cache buckets will be available from `/tmp/vagrant-cachier` on your guest and
|
||||
the appropriate folders will get symlinked to the right path _after_ the machine is
|
||||
up but _right before_ it gets provisioned. We _could_ potentially do it on one go
|
||||
and share bucket's folders directly to the right path if we were only using VirtualBox
|
||||
since it shares folders _after_ booting the machine, but the LXC provider does that
|
||||
_as part of_ the boot process (shared folders are actually `lxc-start` parameters)
|
||||
and as of now we are not able to get some information that this plugin requires
|
||||
about the guest machine before it is actually up and running.
|
||||
|
||||
Please keep in mind that this plugin won't do magic, if you are compiling things
|
||||
during provisioning or manually downloading packages that does not fit into a
|
||||
"cache bucket" you won't see that much of improvement.
|
||||
|
||||
|
||||
## Configurations
|
||||
|
||||
### Auto detect supported cache buckets
|
||||
|
||||
As described on the usage section above, you can enable automatic detection of
|
||||
supported [cache "buckets"](#available-cache-buckets) by adding the code below to
|
||||
your `Vagrantfile`:
|
||||
|
||||
```ruby
|
||||
Vagrant.configure("2") do |config|
|
||||
# ...
|
||||
config.cache.auto_detect = true
|
||||
end
|
||||
```
|
||||
|
||||
This will make vagrant-cachier do its best to find out what is supported on the
|
||||
guest machine and will set buckets accordingly.
|
||||
|
||||
### Cache scope
|
||||
|
||||
By default downloaded packages will get stored on a folder scoped to base boxes
|
||||
under your `$HOME/.vagrant.d/cache`. The idea is to leverage the cache by allowing
|
||||
downloaded packages to be reused across projects. So, if your `Vagrantfile` has
|
||||
something like:
|
||||
|
||||
```ruby
|
||||
Vagrant.configure("2") do |config|
|
||||
config.vm.box = 'some-box'
|
||||
end
|
||||
```
|
||||
|
||||
The cached files will be stored under `$HOME/.vagrant.d/cache/some-box`.
|
||||
|
||||
If you are on a [multi VM environment](http://docs.vagrantup.com/v2/multi-machine/index.html),
|
||||
there is a huge chance that you'll end up having issues by sharing the same bucket
|
||||
across different machines. For example, if you `apt-get install` from two machines
|
||||
at "almost the same time" you are probably going to hit a `SystemError: Failed to lock /var/cache/apt/archives/lock`.
|
||||
To work around that, you can set the scope to be based on machines:
|
||||
|
||||
```ruby
|
||||
Vagrant.configure("2") do |config|
|
||||
config.vm.box = 'some-box'
|
||||
config.cache.scope = :machine
|
||||
end
|
||||
```
|
||||
|
||||
This will tell vagrant-cachier to download packages to `.vagrant/machines/<machine-name>/<provider-name>/cache`
|
||||
on your current project directory.
|
||||
|
||||
|
||||
### Available cache "buckets"
|
||||
|
||||
#### System package managers
|
||||
|
||||
##### APT
|
||||
|
||||
```ruby
|
||||
Vagrant.configure("2") do |config|
|
||||
config.vm.box = 'some-debian-box'
|
||||
config.cache.enable :apt
|
||||
end
|
||||
```
|
||||
|
||||
Used by Debian-like Linux distros, will get configured under guest's `/var/cache/apt/archives`.
|
||||
|
||||
_Please note that to avoid re-downloading packages, you should avoid `apt-get clean`
|
||||
as much as possible in order to make a better use of the cache, even if you are
|
||||
packaging a box_
|
||||
|
||||
##### Yum
|
||||
|
||||
```ruby
|
||||
Vagrant.configure("2") do |config|
|
||||
config.vm.box = 'some-centos-box'
|
||||
config.cache.enable :yum
|
||||
end
|
||||
```
|
||||
|
||||
Used by CentOS guests, will get configured under guest's `/var/cache/yum`. It will
|
||||
also [make sure](lib/vagrant-cachier/bucket/yum.rb#L20) that `keepcache` is set to
|
||||
`1` on guest's `/etc/yum.conf`.
|
||||
|
||||
##### Pacman
|
||||
|
||||
```ruby
|
||||
Vagrant.configure("2") do |config|
|
||||
config.vm.box = 'some-arch-linux-box'
|
||||
config.cache.enable :pacman
|
||||
end
|
||||
```
|
||||
|
||||
Used by Arch Linux, will get configured under guest's `/var/cache/pacman/pkg`.
|
||||
|
||||
#### RubyGems
|
||||
|
||||
```ruby
|
||||
Vagrant.configure("2") do |config|
|
||||
config.vm.box = 'some-box-with-ruby-installed'
|
||||
config.cache.enable :gem
|
||||
end
|
||||
```
|
||||
|
||||
Compatible with probably with any type of guest distro, will hook into the `cache`
|
||||
folder under the result of running `gem env gemdir` as the default SSH user (usualy
|
||||
`vagrant`) on your guest. If you use rbenv / rvm on the guest machine, make sure
|
||||
it is already installed before enabling the bucket, otherwise you won't benefit
|
||||
from this plugin.
|
||||
|
||||
|
||||
## Finding out disk space used by buckets
|
||||
|
||||
_TODO_
|
||||
|
||||
```shell
|
||||
$ vagrant cache stats
|
||||
```
|
||||
|
||||
|
||||
## Cleaning up cache buckets
|
||||
|
||||
_TODO_
|
||||
|
||||
```shell
|
||||
$ vagrant cache clean apt
|
||||
```
|
||||
|
||||
|
||||
## Contributing
|
||||
|
||||
1. Fork it
|
||||
2. Create your feature branch (`git checkout -b my-new-feature`)
|
||||
3. Commit your changes (`git commit -am 'Add some feature'`)
|
||||
4. Push to the branch (`git push origin my-new-feature`)
|
||||
5. Create new Pull Request
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
Dir['./tasks/**/*.rake'].each { |f| load f }
|
||||
|
||||
require 'bundler/gem_tasks'
|
||||
|
||||
task :ci => ['spec:unit']
|
||||
|
|
@ -0,0 +1,52 @@
|
|||
# -*- mode: ruby -*-
|
||||
# vi: set ft=ruby :
|
||||
|
||||
Vagrant.require_plugin 'vagrant-cachier'
|
||||
Vagrant.require_plugin 'vagrant-lxc'
|
||||
|
||||
Vagrant.configure("2") do |config|
|
||||
config.vm.synced_folder "../", "/vagrant", id: 'vagrant-root'#, nfs: true
|
||||
|
||||
config.cache.scope = :machine
|
||||
config.cache.auto_detect = true
|
||||
|
||||
debian_like_configs = lambda do |debian|
|
||||
debian.vm.provision :shell, inline: '
|
||||
if ! (which bundle > /dev/null); then
|
||||
sudo gem install bundler --no-ri --no-rdoc
|
||||
sudo apt-get install -y build-essential libffi-dev ruby1.9.1-dev git
|
||||
cd /vagrant && bundle
|
||||
fi'
|
||||
end
|
||||
|
||||
config.vm.define :ubuntu do |ubuntu|
|
||||
ubuntu.vm.box = "quantal64"
|
||||
debian_like_configs.call ubuntu
|
||||
end
|
||||
|
||||
config.vm.define :debian do |debian|
|
||||
debian.vm.box = "squeeze64"
|
||||
debian.vm.box_url = 'http://f.willianfernandes.com.br/vagrant-boxes/DebianSqueeze64.box'
|
||||
debian_like_configs.call debian
|
||||
end
|
||||
|
||||
config.vm.define :centos do |centos|
|
||||
centos.vm.box = 'centos6_64'
|
||||
centos.vm.box_url = 'http://developer.nrel.gov/downloads/vagrant-boxes/CentOS-6.4-x86_64-v20130309.box'
|
||||
centos.vm.provision :shell, inline: '
|
||||
if ! (which bundle > /dev/null); then
|
||||
time sudo gem install bundler --no-ri --no-rdoc
|
||||
time sudo yum install -y libffi-devel ruby-devel git
|
||||
fi'
|
||||
end
|
||||
|
||||
config.vm.define :arch do |arch|
|
||||
arch.vm.box = 'arch64'
|
||||
arch.vm.box_url = 'http://vagrant.pouss.in/archlinux_2012-07-02.box'
|
||||
arch.vm.provision :shell, inline: '
|
||||
if ! (which bundle > /dev/null); then
|
||||
time sudo gem install bundler --no-ri --no-rdoc
|
||||
time sudo pacman -Syu --noconfirm libffi git
|
||||
fi'
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
require 'vagrant'
|
||||
|
||||
require "vagrant-cachier/version"
|
||||
require "vagrant-cachier/plugin"
|
||||
|
|
@ -0,0 +1,89 @@
|
|||
require_relative 'bucket'
|
||||
|
||||
module Vagrant
|
||||
module Cachier
|
||||
class Action
|
||||
class Install
|
||||
def initialize(app, env)
|
||||
@app = app
|
||||
@logger = Log4r::Logger.new("vagrant::cachier::action::install")
|
||||
end
|
||||
|
||||
def call(env)
|
||||
return @app.call(env) unless env[:machine].config.cache.enabled?
|
||||
|
||||
@env = env
|
||||
|
||||
FileUtils.mkdir_p(cache_root.to_s) unless cache_root.exist?
|
||||
|
||||
env[:machine].config.vm.synced_folder cache_root, '/tmp/vagrant-cache', id: "vagrant-cache"
|
||||
|
||||
@app.call env
|
||||
|
||||
env[:cache_dirs] = []
|
||||
|
||||
if env[:machine].config.cache.auto_detect
|
||||
Bucket.auto_detect(env)
|
||||
end
|
||||
|
||||
if env[:machine].config.cache.buckets.any?
|
||||
env[:ui].info 'Configuring cache buckets...'
|
||||
cache_config = env[:machine].config.cache
|
||||
cache_config.buckets.each do |bucket_name, configs|
|
||||
@logger.debug "Installing #{bucket_name} with configs #{configs.inspect}"
|
||||
Bucket.install(bucket_name, env, configs)
|
||||
end
|
||||
|
||||
data_file = env[:machine].data_dir.join('cache_dirs')
|
||||
data_file.open('w') { |f| f.print env[:cache_dirs].join("\n") }
|
||||
end
|
||||
end
|
||||
|
||||
def cache_root
|
||||
@cache_root ||= case @env[:machine].config.cache.scope
|
||||
when :box
|
||||
@env[:home_path].join('cache', @env[:machine].box.name)
|
||||
when :machine
|
||||
@env[:machine].data_dir.join('cache')
|
||||
else
|
||||
raise "Unknown cache scope: '#{@env[:machine].config.cache.scope}'"
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
class Clean
|
||||
def initialize(app, env)
|
||||
@app = app
|
||||
@logger = Log4r::Logger.new("vagrant::cachier::action::clean")
|
||||
end
|
||||
|
||||
def call(env)
|
||||
@env = env
|
||||
|
||||
if env[:machine].state.id == :running && symlinks.any?
|
||||
env[:ui].info 'Removing cache buckets symlinks...'
|
||||
symlinks.each do |symlink|
|
||||
remove_symlink symlink
|
||||
end
|
||||
|
||||
File.delete env[:machine].data_dir.join('cache_dirs').to_s
|
||||
end
|
||||
|
||||
@app.call env
|
||||
end
|
||||
|
||||
def symlinks
|
||||
# TODO: Check if file exists instead of a blank rescue
|
||||
@symlinks ||= @env[:machine].data_dir.join('cache_dirs').read.split rescue []
|
||||
end
|
||||
|
||||
def remove_symlink(symlink)
|
||||
if @env[:machine].communicate.test("test -L #{symlink}")
|
||||
@logger.debug "Removing symlink for '#{symlink}'"
|
||||
@env[:machine].communicate.sudo("unlink #{symlink}")
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
class Bucket
|
||||
def self.inherited(base)
|
||||
@buckets ||= []
|
||||
@buckets << base
|
||||
end
|
||||
|
||||
def self.auto_detect(env)
|
||||
@buckets.each do |bucket|
|
||||
if env[:machine].guest.capability?(bucket.capability)
|
||||
env[:machine].config.cache.enable bucket.bucket_name
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
def self.bucket_name
|
||||
# TODO: Handle MultiWord bucket classes
|
||||
self.name.split('::').last.downcase
|
||||
end
|
||||
|
||||
def self.install(name, env, configs)
|
||||
bucket = const_get(name.to_s.capitalize)
|
||||
bucket.new(name, env, configs).install
|
||||
end
|
||||
|
||||
def initialize(name, env, configs)
|
||||
@name = name
|
||||
@env = env
|
||||
@configs = configs
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
require_relative "bucket/apt"
|
||||
require_relative "bucket/gem"
|
||||
require_relative "bucket/pacman"
|
||||
require_relative "bucket/yum"
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
class Bucket
|
||||
class Apt < Bucket
|
||||
def self.capability
|
||||
:apt_cache_dir
|
||||
end
|
||||
|
||||
def install
|
||||
machine = @env[:machine]
|
||||
guest = machine.guest
|
||||
|
||||
if guest.capability?(:apt_cache_dir)
|
||||
guest_path = guest.capability(:apt_cache_dir)
|
||||
|
||||
@env[:cache_dirs] << guest_path
|
||||
|
||||
machine.communicate.tap do |comm|
|
||||
comm.execute("mkdir -p /tmp/vagrant-cache/#{@name}")
|
||||
unless comm.test("test -L #{guest_path}")
|
||||
comm.sudo("rm -rf #{guest_path}")
|
||||
comm.sudo("mkdir -p `dirname #{guest_path}`")
|
||||
comm.sudo("ln -s /tmp/vagrant-cache/#{@name} #{guest_path}")
|
||||
end
|
||||
end
|
||||
else
|
||||
# TODO: Raise a better error
|
||||
raise "You've configured an APT cache for a guest machine that does not support it!"
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
class Bucket
|
||||
class Gem < Bucket
|
||||
def self.capability
|
||||
:gemdir
|
||||
end
|
||||
|
||||
def install
|
||||
machine = @env[:machine]
|
||||
guest = machine.guest
|
||||
|
||||
if guest.capability?(:gemdir)
|
||||
if gemdir_path = guest.capability(:gemdir)
|
||||
prefix = gemdir_path.split('/').last
|
||||
bucket_path = "/tmp/vagrant-cache/#{@name}/#{prefix}"
|
||||
machine.communicate.tap do |comm|
|
||||
comm.execute("mkdir -p #{bucket_path}")
|
||||
|
||||
gem_cache_path = "#{gemdir_path}/cache"
|
||||
|
||||
@env[:cache_dirs] << gem_cache_path
|
||||
|
||||
unless comm.test("test -L #{gem_cache_path}")
|
||||
comm.sudo("rm -rf #{gem_cache_path}")
|
||||
comm.sudo("mkdir -p `dirname #{gem_cache_path}`")
|
||||
comm.sudo("ln -s #{bucket_path} #{gem_cache_path}")
|
||||
end
|
||||
end
|
||||
end
|
||||
else
|
||||
# TODO: Raise a better error
|
||||
raise "You've configured a RubyGems cache for a guest machine that does not support it!"
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
class Bucket
|
||||
class Pacman < Bucket
|
||||
def self.capability
|
||||
:pacman_cache_dir
|
||||
end
|
||||
|
||||
def install
|
||||
machine = @env[:machine]
|
||||
guest = machine.guest
|
||||
|
||||
if guest.capability?(:pacman_cache_dir)
|
||||
guest_path = guest.capability(:pacman_cache_dir)
|
||||
|
||||
@env[:cache_dirs] << guest_path
|
||||
|
||||
machine.communicate.tap do |comm|
|
||||
comm.execute("mkdir -p /tmp/vagrant-cache/#{@name}")
|
||||
unless comm.test("test -L #{guest_path}")
|
||||
comm.sudo("rm -rf #{guest_path}")
|
||||
comm.sudo("mkdir -p `dirname #{guest_path}`")
|
||||
comm.sudo("ln -s /tmp/vagrant-cache/#{@name} #{guest_path}")
|
||||
end
|
||||
end
|
||||
else
|
||||
# TODO: Raise a better error
|
||||
raise "You've configured a Pacman cache for a guest machine that does not support it!"
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,37 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
class Bucket
|
||||
class Yum < Bucket
|
||||
def self.capability
|
||||
:yum_cache_dir
|
||||
end
|
||||
|
||||
def install
|
||||
machine = @env[:machine]
|
||||
guest = machine.guest
|
||||
|
||||
if guest.capability?(:yum_cache_dir)
|
||||
guest_path = guest.capability(:yum_cache_dir)
|
||||
|
||||
@env[:cache_dirs] << guest_path
|
||||
|
||||
machine.communicate.tap do |comm|
|
||||
# Ensure caching is enabled
|
||||
comm.sudo("sed -i 's/keepcache=0/keepcache=1/g' /etc/yum.conf")
|
||||
|
||||
comm.execute("mkdir -p /tmp/vagrant-cache/#{@name}")
|
||||
unless comm.test("test -L #{guest_path}")
|
||||
comm.sudo("rm -rf #{guest_path}")
|
||||
comm.sudo("mkdir -p `dirname #{guest_path}`")
|
||||
comm.sudo("ln -s /tmp/vagrant-cache/#{@name} #{guest_path}")
|
||||
end
|
||||
end
|
||||
else
|
||||
# TODO: Raise a better error
|
||||
raise "You've configured a Yum cache for a guest machine that does not support it!"
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,14 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
module Cap
|
||||
module Arch
|
||||
module PacmanCacheDir
|
||||
def self.pacman_cache_dir(machine)
|
||||
# TODO: Find out if there is a config file we can read from
|
||||
'/var/cache/pacman/pkg'
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,14 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
module Cap
|
||||
module Debian
|
||||
module AptCacheDir
|
||||
def self.apt_cache_dir(machine)
|
||||
# TODO: Find out if there is a config file we can read from
|
||||
'/var/cache/apt/archives'
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
module Cap
|
||||
module Linux
|
||||
module Gemdir
|
||||
def self.gemdir(machine)
|
||||
gemdir = nil
|
||||
machine.communicate.tap do |comm|
|
||||
return unless comm.test('which gem')
|
||||
comm.execute 'gem env gemdir' do |buffer, output|
|
||||
gemdir = output.chomp if buffer == :stdout
|
||||
end
|
||||
end
|
||||
return gemdir
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,14 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
module Cap
|
||||
module RedHat
|
||||
module YumCacheDir
|
||||
def self.yum_cache_dir(machine)
|
||||
# TODO: Find out if there is a config file we can read from
|
||||
'/var/cache/yum'
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
class Config < Vagrant.plugin(2, :config)
|
||||
attr_accessor :scope, :auto_detect
|
||||
attr_reader :buckets
|
||||
|
||||
def initialize
|
||||
@scope = UNSET_VALUE
|
||||
@auto_detect = UNSET_VALUE
|
||||
end
|
||||
|
||||
def enable(bucket, opts = {})
|
||||
(@buckets ||= {})[bucket] = opts
|
||||
end
|
||||
|
||||
def finalize!
|
||||
return unless enabled?
|
||||
|
||||
@scope = :box if @scope == UNSET_VALUE
|
||||
@auto_detect = false if @auto_detect == UNSET_VALUE
|
||||
@buckets = @buckets ? @buckets.dup : {}
|
||||
end
|
||||
|
||||
def enabled?
|
||||
@enabled ||= @auto_detect != UNSET_VALUE ||
|
||||
@buckets != nil
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,46 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
class Plugin < Vagrant.plugin('2')
|
||||
name 'vagrant-cachier'
|
||||
|
||||
config 'cache' do
|
||||
require_relative "config"
|
||||
Config
|
||||
end
|
||||
|
||||
guest_capability 'linux', 'gemdir' do
|
||||
require_relative 'cap/linux/gemdir'
|
||||
Cap::Linux::Gemdir
|
||||
end
|
||||
|
||||
guest_capability 'debian', 'apt_cache_dir' do
|
||||
require_relative 'cap/debian/apt_cache_dir'
|
||||
Cap::Debian::AptCacheDir
|
||||
end
|
||||
|
||||
guest_capability 'redhat', 'yum_cache_dir' do
|
||||
require_relative 'cap/redhat/yum_cache_dir'
|
||||
Cap::RedHat::YumCacheDir
|
||||
end
|
||||
|
||||
guest_capability 'arch', 'pacman_cache_dir' do
|
||||
require_relative 'cap/arch/pacman_cache_dir'
|
||||
Cap::Arch::PacmanCacheDir
|
||||
end
|
||||
|
||||
install_action_hook = lambda do |hook|
|
||||
require_relative 'action'
|
||||
hook.after Vagrant::Action::Builtin::Provision, Vagrant::Cachier::Action::Install
|
||||
end
|
||||
action_hook 'set-shared-cache-on-machine-up', :machine_action_up, &install_action_hook
|
||||
action_hook 'set-shared-cache-on-machine-reload', :machine_action_reload, &install_action_hook
|
||||
|
||||
clean_action_hook = lambda do |hook|
|
||||
require_relative 'action'
|
||||
hook.before Vagrant::Action::Builtin::GracefulHalt, Vagrant::Cachier::Action::Clean
|
||||
end
|
||||
action_hook 'remove-guest-symlinks-on-machine-halt', :machine_action_halt, &clean_action_hook
|
||||
action_hook 'remove-guest-symlinks-on-machine-package', :machine_action_package, &clean_action_hook
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
module Vagrant
|
||||
module Cachier
|
||||
VERSION = "0.0.6"
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
# coding: utf-8
|
||||
lib = File.expand_path('../lib', __FILE__)
|
||||
$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
|
||||
require 'vagrant-cachier/version'
|
||||
|
||||
Gem::Specification.new do |spec|
|
||||
spec.name = "vagrant-cachier"
|
||||
spec.version = Vagrant::Cachier::VERSION
|
||||
spec.authors = ["Fabio Rehm"]
|
||||
spec.email = ["fgrehm@gmail.com"]
|
||||
spec.description = %q{Speed up vagrant boxes provisioning}
|
||||
spec.summary = spec.description
|
||||
spec.homepage = "https://github.com/fgrehm/vagrant-cachier"
|
||||
spec.license = "MIT"
|
||||
|
||||
spec.files = `git ls-files`.split($/)
|
||||
spec.executables = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
|
||||
spec.test_files = spec.files.grep(%r{^(test|spec|features)/})
|
||||
spec.require_paths = ["lib"]
|
||||
end
|
||||
Loading…
Reference in New Issue