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Solaris Image Packaging System

Introduction

The Image Packaging System (IPS) is a software delivery system with interaction with a network repository as its primary design goal. Other key ideas are: safe execution for zones and other installation contexts, use of ZFS for efficiency and rollback, preventing the introduction of incorrect or incomplete packages, and efficient use of bandwidth.

Prerequisites

IPS development requires additional external dependencies, which on Solaris 11 are provided by the list of packages found in src/pkg/external_deps.txt.

Build, Testing and Deployment

Once all dependency packages are installed, IPS source can be built by the following command:

  $ cd src; make install

The above will generate a proto directory under the root directory. Inside the proto directory, the build_i386 directory contains Python version-specific builds; root_i386 contains the complete build with the directory structure preserved.

Generally, testing of the new build can be done by the following command:

  $cd src/tests; sudo ./run.py -j 8

The above will run all test cases in 8 parallel processes. Other options are also available by typing ./run.py -h.

Tests running can also be done by using make:

  $cd src; sudo make test

Make targets test-37 and test-39 are available for testing specific Python versions.

IPS applications and libraries can be packaged and published into an IPS repository using:

  $cd src; make packages;

The above command generates IPS related packages and publishes them into packages/i386/repo on an x86-based system.

Usage Examples

Example 1 Create an Image With Publisher Configured

Create a new, full image, with publisher example.com, stored at /aux0/example_root.

    $ pkg image-create -F -p example.com=http://pkg.example.com:10000 \
    /aux0/example_root

Example 2 Create an Image With No Publisher Configured

Create a new, full image with no publishers configured at /aux0/example_root.

    $ pkg image-create -F /aux0/example_root

Example 3 Install a Package

Install the latest version of the widget package in the current image.

    $ pkg install application/widget

Example 4 Add a Publisher

Add a new publisher example.com, with a repository located at http://www.example.com/repo.

    $ pkg set-publisher -g http://www.example.com/repo example.com

Example 5 Add and Automatically Configure a Publisher

Add a new publisher with a repository located at /export/repo using automatic configuration.

    $ pkg set-publisher -p /export/repo

For more examples, please refer to List of References below or man page pkg(1) on Solaris operating system.

Help

See https://support.oracle.com/ for official Oracle Solaris support.

Discussion forums are available at:

Contributing

Instead of submitting a pull request, please follow our contribution guide.

Security

Please consult the security guide for our security vulnerability reporting and disclosure process.

License

The Image Packaging System is primarily distributed under the terms of the CDDL (Common Development and Distribution License), with a few portions covered by BSD-style or MIT-style licenses.

Refer to LICENSE.txt (the CDDL), LICENSE-CPIO (applies to src/modules/cpiofile.py), and LICENSE-MINISAT (applies to src/modules/solver/*) for details.