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Diffstat (limited to 'release/scripts/package-split.py')
| -rw-r--r-- | release/scripts/package-split.py | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/release/scripts/package-split.py b/release/scripts/package-split.py deleted file mode 100644 index 727262b..0000000 --- a/release/scripts/package-split.py +++ /dev/null @@ -1,187 +0,0 @@ -#!/usr/local/bin/python -# -# This script generates a master INDEX file for the CD images built by the -# FreeBSD release engineers. Each disc is given a list of desired packages. -# Dependencies of these packages are placed on either the same disc or an -# earlier disc. The resulting master INDEX file is then written out. -# -# Usage: package-split.py <INDEX> <master INDEX> -# -# $FreeBSD$ - -import os -import sys - -try: - arch = os.environ["PKG_ARCH"] -except: - arch = os.uname()[4] -print "Using arch %s" % (arch) - -if 'PKG_VERBOSE' in os.environ: - verbose = 1 -else: - verbose = 0 - -if 'PKG_DVD' in os.environ: - doing_dvd = 1 -else: - doing_dvd = 0 - -# List of packages for disc1. -def disc1_packages(): - pkgs = ['misc/freebsd-doc-bn', - 'misc/freebsd-doc-da', - 'misc/freebsd-doc-de', - 'misc/freebsd-doc-el', - 'misc/freebsd-doc-en', - 'misc/freebsd-doc-es', - 'misc/freebsd-doc-fr', - 'misc/freebsd-doc-hu', - 'misc/freebsd-doc-it', - 'misc/freebsd-doc-ja', - 'misc/freebsd-doc-mn', - 'misc/freebsd-doc-nl', - 'misc/freebsd-doc-pl', - 'misc/freebsd-doc-pt', - 'misc/freebsd-doc-ru', - 'misc/freebsd-doc-sr', - 'misc/freebsd-doc-tr', - 'misc/freebsd-doc-zh_cn', - 'misc/freebsd-doc-zh_tw'] - - if doing_dvd: - pkgs.extend(['archivers/unzip', - 'astro/xearth', - 'devel/gmake', - 'devel/imake', - 'editors/emacs', - 'editors/vim-lite', - 'emulators/linux_base-f10', - 'emulators/mtools', - 'graphics/png', - 'graphics/xv', - 'irc/xchat', - 'lang/perl5.8', - 'mail/alpine', - 'mail/exim', - 'mail/fetchmail', - 'mail/mutt', - 'mail/popd', - 'mail/postfix', - 'mail/xfmail', - 'net/cvsup-without-gui', - 'net/rsync', - 'net/samba3', - 'news/slrn', - 'news/tin', - 'ports-mgmt/p5-FreeBSD-Portindex', - 'ports-mgmt/portaudit', - 'ports-mgmt/portmaster', - 'ports-mgmt/portupgrade', - 'print/a2ps-letter', - 'print/apsfilter', - 'print/ghostscript7-nox11', - 'print/psutils-letter', - 'print/gv', - 'shells/bash', - 'shells/pdksh', - 'shells/zsh', - 'security/sudo', - 'sysutils/screen', - 'www/links', - 'www/lynx', - 'x11/gnome2', - 'x11/kde4', - 'x11/rxvt', - 'x11/xorg', - 'x11-wm/afterstep', - 'x11-wm/fvwm2', - 'x11-wm/windowmaker']) - return pkgs - -# The list of desired packages -def desired_packages(): - disc1 = disc1_packages() - return [disc1] - -# Suck the entire INDEX file into a two different dictionaries. The first -# dictionary maps port names (origins) to package names. The second -# dictionary maps a package name to a list of its dependent packages. -PACKAGE_COL=0 -ORIGIN_COL=1 -DEPENDS_COL=8 - -def load_index(index): - deps = {} - pkgs = {} - line_num = 1 - for line in index: - fields = line.split('|') - name = fields[PACKAGE_COL] - if name in deps: - sys.stderr.write('%d: Duplicate package %s\n' % (line_num, name)) - sys.exit(1) - origin = fields[ORIGIN_COL].replace('/usr/ports/', '', 1) - if origin in pkgs: - sys.stderr.write('%d: Duplicate port %s\n' % (line_num, origin)) - sys.exit(1) - deps[name] = fields[DEPENDS_COL].split() - pkgs[origin] = name - line_num = line_num + 1 - return (deps, pkgs) - -# Layout the packages on the various CD images. Here's how it works. We walk -# each disc in the list of discs. Within each disc we walk the list of ports. -# For each port, we add the package name to a dictionary with the value being -# the current disc number. We also add all of the dependent packages. If -# a package is already in the dictionary when we go to add it, we just leave -# the dictionary as it is. This means that each package ends up on the first -# disc that either lists it or contains it as a dependency. -def layout_discs(discs, pkgs, deps): - disc_num = 1 - layout = {} - for disc in discs: - for port in disc: - if port not in pkgs: - sys.stderr.write('Disc %d: Unable to find package for %s\n' % - (disc_num, port)) - continue - pkg = pkgs[port] - pkg_list = [pkg] + deps[pkg] - for pkg in pkg_list: - if pkg not in layout: - if verbose: - print "--> Adding %s to Disc %d" % (pkg, disc_num) - layout[pkg] = disc_num - disc_num = disc_num + 1 - return layout - -# Generate a master INDEX file based on the generated layout. The way this -# works is that for each INDEX line, we check to see if the package is in the -# layout. If it is, we put that INDEX line into the master INDEX and append -# a new field with the disc number to the line. -def generate_index(index, layout, master_index): - for line in index: - pkg = line.split('|')[PACKAGE_COL] - if pkg in layout: - new_line = '%s|%d\n' % (line.splitlines()[0], layout[pkg]) - master_index.write(new_line) - -# Verify the command line arguments -if len(sys.argv) != 3: - sys.stderr.write('Invalid number of arguments\n') - sys.stderr.write('Usage: package-split.py <source INDEX> <master INDEX>\n') - sys.exit(1) - -print "Loading %s..." % (sys.argv[1]) -index = file(sys.argv[1]) -(deps, pkgs) = load_index(index) -discs = desired_packages() -layout = layout_discs(discs, pkgs, deps) -index.seek(0) -print "Generating %s..." % (sys.argv[2]) -master_index = file(sys.argv[2], 'w') -generate_index(index, layout, master_index) -index.close() -master_index.close() |
