From 43115b0f681a12f968887e974312d38cea6a5cdc Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pehjota>
Date: Sun, 22 Jul 2012 00:12:02 -0400
Subject: Document opkbootstrap as a release goal.

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(limited to 'dev/releases/1/opkbootstrap.mdwn')

diff --git a/dev/releases/1/opkbootstrap.mdwn b/dev/releases/1/opkbootstrap.mdwn
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+[[!meta title="Release Series 1 Goal: Installation Bootstrap Tool"]]
+
+A goal for [[release_1.0.0|dev/releases/1]] is an installation bootstrap tool.
+
+
+Overview
+========
+
+A tool similar to [debootstrap][debootstrap] of Debian needs to be written to
+bootstrap the installation of a basic system.  It can be used for
+[[building_packages|dev/todo/package-cross-building-tool]] or installing the
+operating system on hardware targets.
+
+Basically, the tool would fetch from the package archive the index of packages,
+determine which packages need to be installed, download each package, and unpack
+each package.  Since the package manager may not be available, the tool must
+handle dependency resolution and package unpacking on its own.
+
+If written portably (i.e. in conformance with POSIX.1), this tool could be used
+to make base system images on any UNIX-like operating system with
+implementations of the `tar` and `chroot` programs.  Additionally, the package
+building tool can build packages for this distribution inside an isolated
+environment made using this installation tool.  Therefore, these tools can be
+thought of as a "Software Development Kit" ("SDK") for the distribution, usable
+on any capable development system.
+
+Ideas and code may be borrowed from debootstrap and old versions of ipkg (the
+predecessor to opkg, originally written in UNIX shell command language).
+
+
+Status
+======
+
+Development has begun on [opkbootstrap][opkbootstrap].  It currently downloads
+old ipkg-style source lists, finds essential packages, and unpacks packages.  To
+do are downloading Debian pool-style source lists, resolving dependencies,
+downloading packages, setting up an isolated environment ("chroot"), and running
+maintainer scripts.
+
+
+[debootstrap]: http://anonscm.debian.org/gitweb/?p=d-i/debootstrap.git;a=tree
+[opkbootstrap]: http://git.os.pehjota.net/opkbootstrap/opkbootstrap.git/
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