smartmachine_functions Cookbook

Chef patches, little fix and tools for joyent smartos(smartmachine).

Usage

Just add recipe[smartmachine_functions] to runlist for Fix pkgin provider.

Or add other recipes.

Fertures

BugFix: Override Chef::Provider::Package::SmartOS

Package resource works well.

Security Fix: mdata socket vulnerability

Fix metadata api vulnerability.

Tool: sm-summry_json

This command prints out formatted sm-summary as json.

Chef-Integration

Set joyent smartmachine's infomation as node attributes from sm-summary outputs.

Recipes

defaut

Do nothing. Dummy recipe to include libraries.

tools

Add several tools to /opt/local/bin.

mdata_permission

The smartmachine metadata has serious vulnerability such as any localuser can get metadata.

To fix it, set mode 0700 to /var/run/smartdc directory.

add_joyent_attributes

Create node['joyent'] attributes from sm-summary.

attribute examples

<pre><code>chef:recipe > pp node.joyent.current_normal

{"sm_uuid"=>"xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
"sm_id"=>"312",
"hostname"=>"xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.local",
"smartos_build"=>"joyent_20120614T001014Z",
"image"=>"standard 1.0.7",
"base_image"=>"NA",
"documentation"=>"http://wiki.joyent.com/jpc2/SmartMachine+Standard",
"pkgsrc"=>"http://pkgsrc.joyent.com/sdc6/2012Q1/i386/All",
"processes"=>"43",
"memory_rss_cap_mb"=>"1024",
"memory_rss_used_mb"=>"177",
"memory_rss_free_mb"=>"847",
"swap_cap"=>"1024",
"swap_used"=>"314",
"tmp_used"=>"16K",
"disk_quota"=>"32G",
"percentage_disk_used"=>"9%"}</code></pre>

<pre><code>chef:recipe > node.joyent.image
=> "standard 1.0.7" </code></pre>

Test

This cookbook tested by ChefSpec and Foodcritic.

Run test

Rspec
<pre><code>bundle
rake
</code></pre>

Foodcritic
<pre><code>bundle
rake fc
</code></pre>

Contributing

e.g.

1. Fork the repository on Github
2. Create a named feature branch (like add_component_x)
3. Write you change
4. Write tests for your change (if applicable)
5. Run the tests, ensuring they all pass
6. Submit a Pull Request using Github

License and Authors

Authors: sawanoboryu@higanworks.com (HiganWorks LLC)