diff options
Diffstat (limited to 'prunerepo')
| -rw-r--r-- | prunerepo/COPYING | 339 | ||||
| -rw-r--r-- | prunerepo/ChangeLog | 2 | ||||
| -rw-r--r-- | prunerepo/Makefile | 7 | ||||
| -rw-r--r-- | prunerepo/README | 12 | ||||
| -rwxr-xr-x | prunerepo/RepoPrune.py | 119 | ||||
| -rwxr-xr-x | prunerepo/prunerepo | 2 |
6 files changed, 481 insertions, 0 deletions
diff --git a/prunerepo/COPYING b/prunerepo/COPYING new file mode 100644 index 0000000..e77696a --- /dev/null +++ b/prunerepo/COPYING @@ -0,0 +1,339 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 675 Mass Ave, Cambridge, MA 02139, USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. You must make sure that they, too, receive or can get the +source code. And you must show them these terms so they know their +rights. + + We protect your rights with two steps: (1) copyright the software, and +(2) offer you this license which gives you legal permission to copy, +distribute and/or modify the software. + + Also, for each author's protection and ours, we want to make certain +that everyone understands that there is no warranty for this free +software. If the software is modified by someone else and passed on, we +want its recipients to know that what they have is not the original, so +that any problems introduced by others will not reflect on the original +authors' reputations. + + Finally, any free program is threatened constantly by software +patents. We wish to avoid the danger that redistributors of a free +program will individually obtain patent licenses, in effect making the +program proprietary. To prevent this, we have made it clear that any +patent must be licensed for everyone's free use or not licensed at all. + + The precise terms and conditions for copying, distribution and +modification follow. + + GNU GENERAL PUBLIC LICENSE + TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION + + 0. This License applies to any program or other work which contains +a notice placed by the copyright holder saying it may be distributed +under the terms of this General Public License. The "Program", below, +refers to any such program or work, and a "work based on the Program" +means either the Program or any derivative work under copyright law: +that is to say, a work containing the Program or a portion of it, +either verbatim or with modifications and/or translated into another +language. (Hereinafter, translation is included without limitation in +the term "modification".) Each licensee is addressed as "you". + +Activities other than copying, distribution and modification are not +covered by this License; they are outside its scope. The act of +running the Program is not restricted, and the output from the Program +is covered only if its contents constitute a work based on the +Program (independent of having been made by running the Program). +Whether that is true depends on what the Program does. + + 1. You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. You may modify your copy or copies of the Program or any portion +of it, thus forming a work based on the Program, and copy and +distribute such modifications or work under the terms of Section 1 +above, provided that you also meet all of these conditions: + + a) You must cause the modified files to carry prominent notices + stating that you changed the files and the date of any change. + + b) You must cause any work that you distribute or publish, that in + whole or in part contains or is derived from the Program or any + part thereof, to be licensed as a whole at no charge to all third + parties under the terms of this License. + + c) If the modified program normally reads commands interactively + when run, you must cause it, when started running for such + interactive use in the most ordinary way, to print or display an + announcement including an appropriate copyright notice and a + notice that there is no warranty (or else, saying that you provide + a warranty) and that users may redistribute the program under + these conditions, and telling the user how to view a copy of this + License. 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But when you +distribute the same sections as part of a whole which is a work based +on the Program, the distribution of the whole must be on the terms of +this License, whose permissions for other licensees extend to the +entire whole, and thus to each and every part regardless of who wrote it. + +Thus, it is not the intent of this section to claim rights or contest +your rights to work written entirely by you; rather, the intent is to +exercise the right to control the distribution of derivative or +collective works based on the Program. + +In addition, mere aggregation of another work not based on the Program +with the Program (or with a work based on the Program) on a volume of +a storage or distribution medium does not bring the other work under +the scope of this License. + + 3. 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Each time you redistribute the Program (or any work based on the +Program), the recipient automatically receives a license from the +original licensor to copy, distribute or modify the Program subject to +these terms and conditions. You may not impose any further +restrictions on the recipients' exercise of the rights granted herein. +You are not responsible for enforcing compliance by third parties to +this License. + + 7. If, as a consequence of a court judgment or allegation of patent +infringement or for any other reason (not limited to patent issues), +conditions are imposed on you (whether by court order, agreement or +otherwise) that contradict the conditions of this License, they do not +excuse you from the conditions of this License. If you cannot +distribute so as to satisfy simultaneously your obligations under this +License and any other pertinent obligations, then as a consequence you +may not distribute the Program at all. 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The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) 19yy <name of author> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) 19yy name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + <signature of Ty Coon>, 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/prunerepo/ChangeLog b/prunerepo/ChangeLog new file mode 100644 index 0000000..2de29c0 --- /dev/null +++ b/prunerepo/ChangeLog @@ -0,0 +1,2 @@ +* Tue May 7 2007 Jonathan Dieter <jdieter@gmail.com> - 0.1.0 + - Initial release diff --git a/prunerepo/Makefile b/prunerepo/Makefile new file mode 100644 index 0000000..5337b81 --- /dev/null +++ b/prunerepo/Makefile @@ -0,0 +1,7 @@ +clean: + rm -f *.pyc *.pyo *~ + +install: + install -m 755 prunerepo $(DESTDIR)/usr/bin/ + mkdir -p $(DESTDIR)/usr/share/prunerepo + install -m 755 RepoPrune.py $(DESTDIR)/usr/share/prunerepo diff --git a/prunerepo/README b/prunerepo/README new file mode 100644 index 0000000..dae9c57 --- /dev/null +++ b/prunerepo/README @@ -0,0 +1,12 @@ +prunerepo: A repository pruner that removes all old packages from your + repository + +Installation: +============= +1- Untar the package +2- Run 'make install' + +Running: +======== +1- Run 'prunerepo <repo dir>' where <repo dir> is the base directory for your + repository diff --git a/prunerepo/RepoPrune.py b/prunerepo/RepoPrune.py new file mode 100755 index 0000000..5eb0468 --- /dev/null +++ b/prunerepo/RepoPrune.py @@ -0,0 +1,119 @@ +#!/usr/bin/python -t +# -*- mode: Python; indent-tabs-mode: nil; -*- +# +# Slightly modified from the Fedora Infrastructure RepoPrune.py script +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +import errno, os, sys +import fnmatch, re +import rpmUtils.transaction, rpmUtils.miscutils +import string + +KEEP = 1 +DEBUG = False + +def getFileList(path, ext, filelist=[]): + """Return all files in path matching ext, store them in filelist, + recurse dirs. Returns a list object""" + + extlen = len(ext) + totalpath = os.path.normpath(path) + try: + dir_list = os.listdir(totalpath) + except OSError, e: + errorprint(_('Error accessing directory %s, %s') % (totalpath, e)) + sys.exit(1) + + for d in dir_list: + if os.path.isdir(totalpath + '/' + d): + filelist = getFileList(os.path.join(totalpath, d), ext, filelist) + else: + if string.lower(d[-extlen:]) == '%s' % (ext): + filelist.append(os.path.join(totalpath, d)) + + return filelist + +def pruneRepo(keep,srcdir): + ts = rpmUtils.transaction.initReadOnlyTransaction() + changed = False + + # Create list of src.rpm files. + # We don't use "glob", so sub-directories are supported. + print 'Expiring (keep=%d):' % keep, srcdir + + rpmfiles = getFileList(srcdir, ".rpm") + newestrpms = {} + for f in rpmfiles: + try: + hdr = rpmUtils.miscutils.hdrFromPackage(ts,f) + except: + print "Unable to open %s" % f + else: + n = hdr['name'] + v = hdr['version'] + r = hdr['release'] + e = hdr['epoch'] + a = hdr['arch'] + if e is None: + e = 0 + newestrpms.setdefault("%s.%s" % (n,a),[]) + newestrpms["%s.%s" % (n,a)].append((f,n,e,v,r,a)) + + # Now purge old src.rpm unless their %name matches a white-list pattern. + for l in newestrpms.values(): + x = len(l) + + if x > 1: + def sortByEVR(fnevr1, fnevr2): + (f1,n1,e1,v1,r1,a1) = fnevr1 + (f2,n2,e2,v2,r2,a2) = fnevr2 + rc = rpmUtils.miscutils.compareEVR((e1,v1,r1),(e2,v2,r2)) + if rc == 0: + return 0 + if rc > 0: + return -1 + if rc < 0: + return 1 + + l.sort(sortByEVR) # highest first in list + + oldies = [] + if len(l) > abs(keep): + oldies = l[keep:] + for (f,n,e,v,r,a) in oldies: + print ' Removing', os.path.basename(f) + rpmfiles.remove(f) + if not DEBUG: + os.remove(f) + + +def main(srcdir): + assert rpmUtils.miscutils.compareEVR((1,2,3),(1,2,0)) > 0 + assert rpmUtils.miscutils.compareEVR((0,1,2),(0,1,2)) == 0 + assert rpmUtils.miscutils.compareEVR((1,2,3),(4,0,99)) < 0 + + keep = KEEP + + return pruneRepo(keep, srcdir) + + +if __name__ == '__main__': + if len(sys.argv) < 2: + print 'Usage: %s <folder>\n' % os.path.basename(sys.argv[0]) + sys.exit(errno.EINVAL) + + main(sys.argv[1]) + sys.exit(0) diff --git a/prunerepo/prunerepo b/prunerepo/prunerepo new file mode 100755 index 0000000..f6529b6 --- /dev/null +++ b/prunerepo/prunerepo @@ -0,0 +1,2 @@ +#!/bin/sh +exec /usr/share/prunerepo/RepoPrune.py "$@" |