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InSpec Profiles
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InSpec supports the creation of complex test and compliance profiles, which organize controls to support dependency management and code re-use.

InSpec profile structure
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To create a new profile just place the files according to the following structure:

.. code-block:: bash

  $ tree examples/profile
  examples/profile
  ├── README.md
  ├── controls
  │   ├── example_spec.rb
  │   └── gordon_spec.rb
  ├── libraries
  │   └── gordon_config.rb
  └── inspec.yml


 * `inspec.yml` - includes the profile description (required)
 * `controls` - a folder which contains  all tests (required)
 * `libraries` - a folder which contains InSpec resource extensions (optional)
 * `README.md` - a best-practice readme to each explain the profile and its scope


InSpec profile manifest
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Each profile has a manifest file `inspec.yml`. It looks as follows

.. code-block:: yaml

  name: ssh
  title: Basic SSH
  maintainer: Chef Software, Inc.
  copyright: Chef Software, Inc.
  copyright_email: support@chef.io
  license: Proprietary, All rights reserved
  summary: Verify that SSH Server and SSH Client are configured securely
  version: 1.0.0


A manifest description may contain the following values:

 * `name` - Identifier of the profile (required)
 * `title` - Human-readable name of the profile (optional)
 * `maintainer` - Name of the profile maintainer (optional)
 * `copyright` - Copyright holder (optional)
 * `copyright_email` - Support contact for profile (optional)
 * `license` - License of the profile (optional)
 * `summary` - One-line summary of the profile (optional)
 * `description` - Description of the profile (optional)
 * `version` - Version of the profile (optional)


InSpec profile verification
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InSpec ships with a verification command that verifies the implementation of a profile

$ inspec check examples/profile


InSpec profile archive
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Profiles are composed of multiple files. This hinders easy distribution of a profile. InSpec solves the problem by offering to collect all files in one archive.

The InSpec profile archive format aims for flexibility and reuse of standard and common technologies:

 * tar and gzip (default)
 * zip
 * HTTP

This should enable third-parties to easily build InSpec profile archives:

 * InSpec archives MUST be named with the stanard suffix
 * InSpec archives MUST be a tar.gz or zip formatted file
 * InSpec archives MUST have no duplicate entries
 * InSpec archives MAY be compressed with gzip, bzip2, or xz.

InSpec is able to create profile archive for you. By default it generates a tar-file on Unix and zip on Windows or Mac.

.. code-block:: bash

  # will generate a example-profile.tar.gz
  $ inspec archive examples/profile

  # will generate a example-profile.zip
  $ inspec archive examples/profile --zip


Profile inheritance
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**Include controls of existing profile**

The `include_controls` keyword allows you to import all rules from an existing profile. This can be easily extended with additional rules.

.. code-block:: bash

  include_controls 'cis-level-1' do

    control "cis-fs-2.7" do
      impact 1.0
    ...

  end

**Inherit from a profile, but skip some rules**

Sometimes, not all requirements can be fullfiled for a legacy application. To manage the derivation, you can skip certain controls with `skip_control`.

.. code-block:: bash

  include_controls 'cis-level-1' do

    skip_control "cis-fs-2.1"
    skip_control "cis-fs-2.2"

  end

**Load specific controls from another profile**

.. code-block:: bash

  require_controls 'cis-level-1' do

    control "cis-fs-2.1"
    control "cis-fs-2.2"

  end