Connecting the dots with Solaris and middleware In the middle

Just over 7 minutes to install a text-oriented, headless server OpenSolaris system from scratch?

This is the next installment in my effort to establish an efficient development and test environment for experimental OpenSolaris base installation profiles. In this entry I address how to hook a heavily reduced form of the OpenSolaris development package repository into an Automated Installer environment to produce text-oriented, headless server installs of OpenSolaris.

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In this post I explain how I've used the pkg(5) system's content retrieval client, pkgrecv(1), to establish a reduced form of the OpenSolaris development package repository on a local system for the purpose of optimizing my Automated Installer (AI)-based installations.

In my recent post on Initial Experiments with Base Install Profiles, I described how I am using the OpenSolaris Automated Installer and VirtualBox to experiment with heavily reduced or minimized installations of OpenSolaris.  Use of a local copy of a repository will dramatically increase the speed of installing these heavily reduced installations.

Use of a local repository also enables me to begin experimenting with publishing and using an experimental base installation profile metapackage.  Use of such a metapackage will greatly simplify the AI manifest by representing all of the base install packages in a single metapackage.  Once a developer includes the base metapackage reference in his AI manifest, all he needs to do is add references to other packages to produce his custom installation profile based on the experimental base profile.[Read More]

This post is a follow-on to the entry describing how to set up an OpenSolaris Automated Installer (AI) environment using the JeOS prototype and VirtualBox.  In this entry I describe how to use a custom AI manifest representing an experimental base installation profile to install a greatly reduced or minimized form of OpenSolaris in a VirtualBox virtual machine - just ~90 or so packages and an installed footprint of ~570 MB. The resulting installations are text-oriented, headless server installations containing only enough features to enable developers to add more packages and customize the environment to suit their specific needs.

A slightly modified form of the AI manifest can be used to realize similarly reduced installations in other system virtualization and bare metal environments.

Experimenting with base installation profiles is part of the OpenSolaris JeOS project's effort to help define a formal base installation profile for OpenSolaris.

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This entry addresses how to use the OpenSolaris JeOS prototype and VirtualBox as the basis for deploying an Automated Installer (AI) environment.  A follow-on entry addresses the use of a custom AI manifest to install a greatly reduced form of OpenSolaris using this environment.

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