Lubuntu/ubuntu-dev-tools
3
0
Fork 0
mirror of https://git.launchpad.net/ubuntu-dev-tools synced 2025-03-13 08:01:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

debian-distro-info, distro-info, ubuntu-distro-info: New tools.

Browse Source
This commit is contained in:
Benjamin Drung 2011-01-21 18:24:30 +01:00
parent 90b34b936f
commit 3b97f4f3e5
14 changed files with 687 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
data/debian.csv Normal file
View File

@ -0,0 +1,13 @@
version,codename,series,release,eol
1.1,Buzz,buzz,1996-06-17,1997-06-05
1.2,Rex,rex,1996-12-12,1998-06-05
1.3,Bo,bo,1997-06-05,1999-03-09
2.0,Hamm,hamm,1998-07-24,2000-03-09
2.1,Slink,slink,1999-03-09,2000-10-30
2.2,Potato,potato,2000-08-15,2003-07-30
3.0,Woody,woody,2002-07-19,2006-06-30
3.1,Sarge,sarge,2005-06-06,2008-03-30
4.0,Etch,etch,2007-04-08,2010-02-14
5.0,Lenny,lenny,2009-02-14
6.0,Squeeze,squeeze
,Sid,sid
Can't render this file because it has a wrong number of fields in line 11.

15
data/ubuntu.csv Normal file
View File

@ -0,0 +1,15 @@
version,codename,series,release,eol,eol-server
4.10,Warty Warthog,warty,2004-10-20,2006-04-30
5.04,Hoary Hedgehog,hoary,2005-04-08,2006-10-31
5.10,Breezy Badger,breezy,2005-10-13,2007-04-13
6.06 LTS,Dapper Drake,dapper,2006-06-01,2009-07-14,2011-06-01
6.10,Edgy Eft,edgy,2006-10-26,2008-04-25
7.04,Feisty Fawn,feisty,2007-04-19,2008-10-19
7.10,Gutsy Gibbon,gutsy,2007-10-18,2009-04-18
8.04 LTS,Hardy Heron,hardy,2008-04-24,2011-04,2013-04
8.10,Intrepid Ibex,intrepid,2008-10-30,2010-04-30
9.04,Jaunty Jackalope,jaunty,2009-04-23,2010-10-23
9.10,Karmic Koala,karmic,2009-10-29,2011-04
10.04 LTS,Lucid Lynx,lucid,2010-04-29,2013-04,2015-04
10.10,Maverick Meerkat,maverick,2010-10-10,2012-04
11.04,Natty Narwhal,natty,2011-04-28,2012-10
1 version,codename,series,release,eol,eol-server
2 4.10,Warty Warthog,warty,2004-10-20,2006-04-30
3 5.04,Hoary Hedgehog,hoary,2005-04-08,2006-10-31
4 5.10,Breezy Badger,breezy,2005-10-13,2007-04-13
5 6.06 LTS,Dapper Drake,dapper,2006-06-01,2009-07-14,2011-06-01
6 6.10,Edgy Eft,edgy,2006-10-26,2008-04-25
7 7.04,Feisty Fawn,feisty,2007-04-19,2008-10-19
8 7.10,Gutsy Gibbon,gutsy,2007-10-18,2009-04-18
9 8.04 LTS,Hardy Heron,hardy,2008-04-24,2011-04,2013-04
10 8.10,Intrepid Ibex,intrepid,2008-10-30,2010-04-30
11 9.04,Jaunty Jackalope,jaunty,2009-04-23,2010-10-23
12 9.10,Karmic Koala,karmic,2009-10-29,2011-04
13 10.04 LTS,Lucid Lynx,lucid,2010-04-29,2013-04,2015-04
14 10.10,Maverick Meerkat,maverick,2010-10-10,2012-04
15 11.04,Natty Narwhal,natty,2011-04-28,2012-10

98
debian-distro-info Executable file
View File

@ -0,0 +1,98 @@
#!/usr/bin/python
# Copyright (C) 2009-2011, Benjamin Drung <bdrung@ubuntu.com>
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
"""provides information about Debian's distributions"""
import optparse
import os
import sys
from ubuntutools.distro_info import convert_date, DebianDistroInfo
def main():
script_name = os.path.basename(sys.argv[0])
usage = "%s [options]" % (script_name)
epilog = "See %s(1) for more info." % (script_name)
parser = optparse.OptionParser(usage=usage, epilog=epilog)
parser.add_option("--date", dest="date", default=None,
help="date for calculating the version (default: today).")
parser.add_option("-a", "--all", dest="all",
help="list all known versions",
action="store_true", default=False)
parser.add_option("-d", "--devel", dest="devel",
help="latest development version",
action="store_true", default=False)
parser.add_option("-o", "--old", dest="old",
help="latest old (stable) version",
action="store_true", default=False)
parser.add_option("-s", "--stable", dest="stable",
help="latest stable version",
action="store_true", default=False)
parser.add_option("--supported", dest="supported",
help="list of all supported stable versions",
action="store_true", default=False)
parser.add_option("-t", "--testing", dest="testing",
help="current testing version",
action="store_true", default=False)
parser.add_option("--unsupported", dest="unsupported",
help="list of all unsupported stable versions",
action="store_true", default=False)
(options, args) = parser.parse_args()
if len(args) != 0:
parser.error("This script does not take any additional parameters.")
return 1
versions = [options.all, options.devel, options.old, options.stable,
options.supported, options.testing, options.unsupported]
if len([x for x in versions if x]) != 1:
parser.error("You have to select exactly one of --all, --devel, --old, "
"--stable, --supported, --testing, --unsupported.")
return 1
if options.date is None:
date = None
else:
try:
date = convert_date(options.date)
except ValueError:
parser.error("Option --date needs to be an date in ISO 8601 "
"format.")
return 1
if options.all:
for distro in DebianDistroInfo().all:
print distro
elif options.devel:
print DebianDistroInfo().devel(date)
elif options.old:
print DebianDistroInfo().old(date)
elif options.stable:
print DebianDistroInfo().stable(date)
elif options.supported:
for distro in DebianDistroInfo().supported(date):
print distro
elif options.testing:
print DebianDistroInfo().testing(date)
elif options.unsupported:
for distro in DebianDistroInfo().unsupported(date):
print distro
return 0
if __name__ == "__main__":
sys.exit(main())

6
debian/changelog vendored
View File

@ -1,3 +1,9 @@
ubuntu-dev-tools (0.113) UNRELEASED; urgency=low
* debian-distro-info, distro-info, ubuntu-distro-info: New tools.
-- Benjamin Drung <bdrung@debian.org> Fri, 21 Jan 2011 18:22:23 +0100
ubuntu-dev-tools (0.112) unstable; urgency=low
[ Robert Collins ]

3
debian/control vendored
View File

@ -72,7 +72,9 @@ Description: useful tools for Ubuntu developers
- check-symbols - will compare and give you a diff of the exported symbols of
all .so files in a binary package.
- dch-repeat - used to repeat a change log into an older release.
- debian-distro-info - provides information about Debian's distributions.
- dgetlp - download a source package from the Launchpad library.
- distro-info - provides information about the distributions' releases.
- errno - search POSIX error codes by error number, name, or description
- get-branches - used to branch/checkout all the bzr branches in a Launchpad
team.
@ -114,6 +116,7 @@ Description: useful tools for Ubuntu developers
- syncpackage - helper to prepare .changes file to upload synced packages
- ubuntu-build - give commands to the Launchpad build daemons from the
command line.
- ubuntu-distro-info - provides information about Ubuntu's distributions.
- ubuntu-iso - output information of an Ubuntu ISO image.
- update-maintainer - script to update maintainer field in ubuntu packages.
- what-patch - determines what patch system, if any, a source package is

17
debian/copyright vendored
View File

@ -1,6 +1,6 @@
Format-Specification: http://svn.debian.org/wsvn/dep/web/deps/dep5.mdwn?op=file&rev=135
Name: Ubuntu Developer Tools
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Format: http://svn.debian.org/wsvn/dep/web/deps/dep5.mdwn?op=file&rev=165
Upstream-Name: Ubuntu Developer Tools
Upstream-Contact: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Source: https://launchpad.net/ubuntu-dev-tools
Files: *,
@ -175,20 +175,27 @@ License: GPL-3+
On Debian systems, the complete text of the GNU General Public License
version 3 can be found in the /usr/share/common-licenses/GPL-3 file.
Files: doc/pull-debian-debdiff.1,
Files: data/*,
debian-distro-info,
doc/debian-distro-info.1,
doc/distro-info.1,
doc/pull-debian-debdiff.1,
doc/sponsor-patch.1,
doc/suspicious-source.1,
doc/ubuntu-dev-tools.5,
doc/ubuntu-distro-info.1,
doc/update-maintainer.1,
doc/wrap-and-sort.1,
pull-debian-debdiff,
sponsor-patch,
suspicious-source,
test-data/*,
ubuntu-distro-info,
ubuntutools/archive.py,
ubuntutools/builder.py,
ubuntutools/config.py,
ubuntutools/control.py,
ubuntutools/distro_info.py,
ubuntutools/logger.py,
ubuntutools/question.py,
ubuntutools/sponsor_patch/*,
@ -196,7 +203,7 @@ Files: doc/pull-debian-debdiff.1,
ubuntutools/update_maintainer.py,
update-maintainer,
wrap-and-sort
Copyright: 2010, Benjamin Drung <bdrung@ubuntu.com>
Copyright: 2009-2011, Benjamin Drung <bdrung@ubuntu.com>
2010, Evan Broder <evan@ebroder.net>
2008, Siegfried-Angel Gevatter Pujals <rainct@ubuntu.com>
2010-2011, Stefano Rivera <stefanor@ubuntu.com>

4
debian/rules vendored
View File

@ -3,6 +3,10 @@
%:
dh $@ --with python2
override_dh_auto_install:
dh_auto_install
ln -s $(shell dpkg-vendor --query Vendor | tr '[:upper:]' '[:lower:]')-distro-info debian/ubuntu-dev-tools/usr/bin/distro-info
ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
override_dh_auto_test:
set -e; \

51
doc/debian-distro-info.1 Normal file
View File

@ -0,0 +1,51 @@
.\" Copyright (c) 2009-2011, Benjamin Drung <bdrung@ubuntu.com>
.\"
.\" Permission to use, copy, modify, and/or distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.TH DEBIAN\-DISTRO\-INFO "1" "January 2011" "ubuntu-dev-tools"
.SH NAME
debian-distro-info \- provides information about Debian's distributions
.SH SYNOPSIS
.B debian-distro-info
[\fIOPTIONS\fR]
.SH OPTIONS
.TP
\fB\-\-date\fR
date for calculating the version (default: today)
.TP
\fB\-h\fR, \fB\-\-help\fR
display help message and exit
.TP
\fB\-a\fR, \fB\-\-all\fR
list all known versions
.TP
\fB\-d\fR, \fB\-\-devel\fR
latest development version
.TP
\fB\-o\fR, \fB\-\-old\fR
latest old (stable) version
.TP
\fB\-s\fR, \fB\-\-stable\fR
latest stable version
.TP
\fB\-\-supported\fR
list of all supported stable versions
.TP
\fB\-t\fR, \fB\-\-testing\fR
latest testing version
.TP
\fB\-\-unsupported\fR
list of all unsupported stable versions
.SH AUTHOR
The script and this manual page was written by
Benjamin Drung <bdrung@ubuntu.com>.

59
doc/distro-info.1 Normal file
View File

@ -0,0 +1,59 @@
.\" Copyright (c) 2009-2011, Benjamin Drung <bdrung@ubuntu.com>
.\"
.\" Permission to use, copy, modify, and/or distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.TH DISTRO-INFO "1" "January 2011" "ubuntu-dev-tools"
.SH NAME
distro-info \- provides information about the distributions' releases
.SH SYNOPSIS
.B distro-info
[\fIOPTIONS\fR]
.SH DESCRIPTION
.B distro-info
is a symlink to the distro-info command of your distribution.
On Debian it links to
.B debian-distro-info
and on Ubuntu it links to
.B ubuntu-distro-info.
All options, which are described in this manual page, are available in all
.B distro-info
commands. All other options, which are not described here, are distribution
specific.
.SH OPTIONS
.TP
\fB\-\-date\fR
date for calculating the version (default: today)
.TP
\fB\-h\fR, \fB\-\-help\fR
display help message and exit
.TP
\fB\-a\fR, \fB\-\-all\fR
list all known versions
.TP
\fB\-d\fR, \fB\-\-devel\fR
latest development version
.TP
\fB\-s\fR, \fB\-\-stable\fR
latest stable version
.TP
\fB\-\-supported\fR
list of all supported stable versions
.TP
\fB\-\-unsupported\fR
list of all unsupported stable versions
.SH SEE ALSO
.BR debian-distro-info (1),
.BR ubuntu-distro-info (1)
.SH AUTHOR
The script and this manual page was written by
Benjamin Drung <bdrung@ubuntu.com>.

48
doc/ubuntu-distro-info.1 Normal file
View File

@ -0,0 +1,48 @@
.\" Copyright (c) 2009-2011, Benjamin Drung <bdrung@ubuntu.com>
.\"
.\" Permission to use, copy, modify, and/or distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.TH UBUNTU-DISTRO-INFO "1" "January 2011" "ubuntu-dev-tools"
.SH NAME
ubuntu-distro-info \- provides information about Ubuntu's distributions
.SH SYNOPSIS
.B ubuntu-distro-info
[\fIOPTIONS\fR]
.SH OPTIONS
.TP
\fB\-\-date\fR
date for calculating the version (default: today)
.TP
\fB\-h\fR, \fB\-\-help\fR
display help message and exit
.TP
\fB\-a\fR, \fB\-\-all\fR
list all known versions
.TP
\fB\-d\fR, \fB\-\-devel\fR
latest development version
.TP
\fB\-\-lts\fR
latest long term support (LTS) version
.TP
\fB\-s\fR, \fB\-\-stable\fR
latest stable version
.TP
\fB\-\-supported\fR
list of all supported stable versions
.TP
\fB\-\-unsupported\fR
list of all unsupported stable versions
.SH AUTHOR
The script and this manual page was written by
Benjamin Drung <bdrung@ubuntu.com>.

3
setup.py
View File

@ -18,6 +18,7 @@ scripts = ['404main',
'check-mir',
'check-symbols',
'dch-repeat',
'debian-distro-info',
'dgetlp',
'edit-patch',
'errno',
@ -50,6 +51,7 @@ scripts = ['404main',
'suspicious-source',
'syncpackage',
'ubuntu-build',
'ubuntu-distro-info',
'ubuntu-iso',
'update-maintainer',
'what-patch',
@ -68,6 +70,7 @@ if __name__ == '__main__':
],
data_files=[('/etc/bash_completion.d',
glob.glob("bash_completion/*")),
('share/ubuntu-dev-tools', glob.glob('data/*')),
('share/doc/ubuntu-dev-tools/examples',
glob.glob('examples/*')),
('share/man/man1', glob.glob("doc/*.1")),

93
ubuntu-distro-info Executable file
View File

@ -0,0 +1,93 @@
#!/usr/bin/python
# Copyright (C) 2009-2011, Benjamin Drung <bdrung@ubuntu.com>
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
"""provides information about Ubuntu's distributions"""
import optparse
import os
import sys
from ubuntutools.distro_info import convert_date, UbuntuDistroInfo
def main():
script_name = os.path.basename(sys.argv[0])
usage = "%s [options]" % (script_name)
epilog = "See %s(1) for more info." % (script_name)
parser = optparse.OptionParser(usage=usage, epilog=epilog)
parser.add_option("--date", dest="date", default=None,
help="date for calculating the version (default: today).")
parser.add_option("-a", "--all", dest="all",
help="list all known versions",
action="store_true", default=False)
parser.add_option("-d", "--devel", dest="devel",
help="latest development version",
action="store_true", default=False)
parser.add_option("--lts", dest="lts",
help="latest long term support (LTS) version",
action="store_true", default=False)
parser.add_option("-s", "--stable", dest="stable",
help="latest stable version",
action="store_true", default=False)
parser.add_option("--supported", dest="supported",
help="list of all supported stable versions",
action="store_true", default=False)
parser.add_option("--unsupported", dest="unsupported",
help="list of all unsupported stable versions",
action="store_true", default=False)
(options, args) = parser.parse_args()
if len(args) != 0:
parser.error("This script does not take any additional parameters.")
return 1
versions = [options.all, options.devel, options.lts, options.stable,
options.supported, options.unsupported]
if len([x for x in versions if x]) != 1:
parser.error("You have to select exactly one of --all, --devel, --lts, "
"--stable, --supported, --unsupported.")
return 1
if options.date is None:
date = None
else:
try:
date = convert_date(options.date)
except ValueError:
parser.error("Option --date needs to be an date in ISO 8601 "
"format.")
return 1
if options.all:
for distro in UbuntuDistroInfo().all:
print distro
elif options.devel:
print UbuntuDistroInfo().devel(date)
elif options.lts:
print UbuntuDistroInfo().lts(date)
elif options.stable:
print UbuntuDistroInfo().stable(date)
elif options.supported:
for distro in UbuntuDistroInfo().supported(date):
print distro
elif options.unsupported:
for distro in UbuntuDistroInfo().unsupported(date):
print distro
return 0
if __name__ == "__main__":
sys.exit(main())

174
ubuntutools/distro_info.py Normal file
View File

@ -0,0 +1,174 @@
# Copyright (C) 2009-2011, Benjamin Drung <bdrung@ubuntu.com>
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
"""provides information about Ubuntu's and Debian's distributions"""
import csv
import datetime
import os
import sys
def convert_date(string):
"""Convert a date string in ISO 8601 into a datetime object."""
if string is None or string == "":
date = None
else:
try:
(year, month, day) = [int(x) for x in string.split("-")]
date = datetime.date(year, month, day)
except ValueError:
(year, month) = [int(x) for x in string.split("-")]
if month == 12:
date = datetime.date(year, month, 31)
else:
date = datetime.date(year, month + 1, 1) - datetime.timedelta(1)
return date
def _get_data_dir():
"""Get the data directory based on the script location."""
if os.path.dirname(sys.argv[0]) == "/usr/bin":
data_dir = "/usr/share/ubuntu-dev-tools"
else:
data_dir = os.path.join(os.path.dirname(sys.argv[0]), "data")
return data_dir
class DistroDataOutdated(Exception):
"""Distribution data outdated."""
def __init__(self):
super(DistroDataOutdated, self).__init__("Distribution data outdated.")
class DistroInfo(object):
"""Base class for distribution information.
Use DebianDistroInfo or UbuntuDistroInfo instead of using this directly.
"""
def __init__(self, distro):
filename = os.path.join(_get_data_dir(), distro + ".csv")
csvfile = open(filename)
csv_reader = csv.DictReader(csvfile)
self._rows = []
for row in csv_reader:
for column in ("release", "eol", "eol-server"):
if column in row:
row[column] = convert_date(row[column])
self._rows.append(row)
self._date = datetime.date.today()
@property
def all(self):
"""List all known distributions."""
return [x["series"] for x in self._rows]
def devel(self, date=None):
"""Get latest development distribution based on the given date."""
if date is None:
date = self._date
distros = [x for x in self._rows
if x["release"] is None or
(date < x["release"] and
(x["eol"] is None or date <= x["eol"]))]
if not distros:
raise DistroDataOutdated()
return distros[-1]["series"]
def stable(self, date=None):
"""Get latest stable distribution based on the given date."""
if date is None:
date = self._date
distros = [x for x in self._rows
if x["release"] is not None and date >= x["release"] and
(x["eol"] is None or date <= x["eol"])]
if not distros:
raise DistroDataOutdated()
return distros[-1]["series"]
def supported(self, date=None):
"""Get list of all supported distributions based on the given date."""
raise NotImplementedError()
def unsupported(self, date=None):
"""Get list of all unsupported distributions based on the given date."""
supported = self.supported(date)
distros = [x["series"] for x in self._rows
if x["series"] not in supported]
return distros
class DebianDistroInfo(DistroInfo):
"""provides information about Debian's distributions"""
def __init__(self):
super(DebianDistroInfo, self).__init__("debian")
def old(self, date=None):
"""Get old (stable) Debian distribution based on the given date."""
if date is None:
date = self._date
distros = [x for x in self._rows
if x["release"] is not None and date >= x["release"]]
if len(distros) < 2:
raise DistroDataOutdated()
return distros[-2]["series"]
def supported(self, date=None):
"""Get list of all supported Debian distributions based on the given
date."""
if date is None:
date = self._date
distros = [x["series"] for x in self._rows
if x["eol"] is None or date <= x["eol"]]
return distros
def testing(self, date=None):
"""Get latest testing Debian distribution based on the given date."""
if date is None:
date = self._date
distros = [x for x in self._rows
if x["release"] is None or
(date < x["release"] and
(x["eol"] is None or date <= x["eol"]))]
if len(distros) < 2:
raise DistroDataOutdated()
return distros[-2]["series"]
class UbuntuDistroInfo(DistroInfo):
"""provides information about Ubuntu's distributions"""
def __init__(self):
super(UbuntuDistroInfo, self).__init__("ubuntu")
def lts(self, date=None):
"""Get latest long term support (LTS) Ubuntu distribution based on the
given date."""
if date is None:
date = self._date
distros = [x for x in self._rows if x["version"].find("LTS") >= 0 and
date >= x["release"] and
date <= x["eol"]]
if not distros:
raise DistroDataOutdated()
return distros[-1]["series"]
def supported(self, date=None):
"""Get list of all supported Ubuntu distributions based on the given
date."""
if date is None:
date = self._date
distros = [x["series"] for x in self._rows
if date <= x["eol"] or
(x["eol-server"] is not None and date <= x["eol-server"])]
return distros

108
ubuntutools/test/test_distro_info.py Normal file
View File

@ -0,0 +1,108 @@
# test_distro_info.py - Test suite for ubuntutools.distro_info
#
# Copyright (C) 2011, Benjamin Drung <bdrung@ubuntu.com>
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
"""Test suite for ubuntutools.distro_info"""
import datetime
from ubuntutools.test import unittest
from ubuntutools.distro_info import DebianDistroInfo, UbuntuDistroInfo
#pylint: disable=R0904
class DebianDistroInfoTestCase(unittest.TestCase):
"""TestCase object for ubuntutools.distro_info.DebianDistroInfo"""
#pylint: disable=C0103
def setUp(self):
self._distro_info = DebianDistroInfo()
self._date = datetime.date(2011, 01, 10)
#pylint: enable=C0103
def test_all(self):
"""Test: List all known Debian distributions."""
all_distros = set(["buzz", "rex", "bo", "hamm", "slink", "potato",
"woody", "sarge", "etch", "lenny", "squeeze", "sid"])
self.assertEqual(all_distros - set(self._distro_info.all), set())
def test_devel(self):
"""Test: Get latest development Debian distribution."""
self.assertEqual(self._distro_info.devel(self._date), "sid")
def test_old(self):
"""Test: Get old (stable) Debian distribution."""
self.assertEqual(self._distro_info.old(self._date), "etch")
def test_stable(self):
"""Test: Get latest stable Debian distribution."""
self.assertEqual(self._distro_info.stable(self._date), "lenny")
def test_supported(self):
"""Test: List all supported Debian distribution."""
self.assertEqual(self._distro_info.supported(self._date),
["lenny", "squeeze", "sid"])
def test_testing(self):
"""Test: Get latest testing Debian distribution."""
self.assertEqual(self._distro_info.testing(self._date), "squeeze")
def test_unsupported(self):
"""Test: List all unsupported Debian distribution."""
unsupported = set(["buzz", "rex", "bo", "hamm", "slink", "potato",
"woody", "sarge", "etch"])
self.assertEqual(unsupported -
set(self._distro_info.unsupported(self._date)), set())
#pylint: disable=R0904
class UbuntuDistroInfoTestCase(unittest.TestCase):
"""TestCase object for ubuntutools.distro_info.UbuntuDistroInfo"""
#pylint: disable=C0103
def setUp(self):
self._distro_info = UbuntuDistroInfo()
self._date = datetime.date(2011, 01, 10)
#pylint: enable=C0103
def test_all(self):
"""Test: List all known Ubuntu distributions."""
all_distros = set(["warty", "hoary", "breezy", "dapper", "edgy",
"feisty", "gutsy", "hardy", "intrepid", "jaunty",
"karmic", "lucid", "maverick", "natty"])
self.assertEqual(all_distros - set(self._distro_info.all), set())
def test_devel(self):
"""Test: Get latest development Ubuntu distribution."""
self.assertEqual(self._distro_info.devel(self._date), "natty")
def test_lts(self):
"""Test: Get latest long term support (LTS) Ubuntu distribution."""
self.assertEqual(self._distro_info.lts(self._date), "lucid")
def test_stable(self):
"""Test: Get latest stable Ubuntu distribution."""
self.assertEqual(self._distro_info.stable(self._date), "maverick")
def test_supported(self):
"""Test: List all supported Ubuntu distribution."""
supported = ["dapper", "hardy", "karmic", "lucid", "maverick", "natty"]
self.assertEqual(self._distro_info.supported(self._date), supported)
def test_unsupported(self):
"""Test: List all unsupported Ubuntu distribution."""
unsupported = set(["warty", "hoary", "breezy", "edgy", "feisty",
"gutsy", "intrepid", "jaunty"])
self.assertEqual(unsupported -
set(self._distro_info.unsupported(self._date)), set())