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Bug#693242: marked as done (live-build: apt-get autoclean doesn't remove old versions)

Your message dated Fri, 15 Feb 2013 12:24:05 +0100
with message-id <511E1AD5.60408@progress-technologies.net>
and subject line Re: live-build: apt-get autoclean doesn't remove old versions
has caused the Debian Bug report #693242,
regarding live-build: apt-get autoclean doesn't remove old versions
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
693242: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=693242
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: live-build
Version: 3.0~a67-1
Severity: normal
Tags: patch

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

The apt-get autoclean command removes extra packages in the chroot but
the cache has an incremental and growing size, which can be seen with
this command that shows only same-packagenames:  ls -1 cache/packages.chroot/ | sort | sed 's|_.*$||g' | uniq -d

A patch is included for fix this problem, which maintains only the last
versions in the cache directory


- -- Package-specific info:

- -- System Information:
Debian Release: wheezy/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)

Kernel: Linux 3.2.0-3-686-pae (SMP w/2 CPU cores)
Locale: LANG=es_ES.UTF-8, LC_CTYPE=es_ES.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages live-build depends on:
ii  debootstrap  1.0.42

Versions of packages live-build recommends:
ii  cpio                            2.11-8
ii  gnu-fdisk                       1.2.4-3.1
ii  live-boot-doc                   3.0~a35-1
ii  live-config-doc                 3.0~a43-1
ii  live-manual-html [live-manual]  1:3.0~a13-1

Versions of packages live-build suggests:
ii  dosfstools       3.0.13-1
ii  fakeroot         1.18.4-2
ii  genisoimage      9:1.1.11-2
ii  git              1:1.7.10.4-1
pn  loadlin          <none>
ii  memtest86+       4.20-1.1
ii  mtools           4.0.17-1
ii  parted           2.3-11
ii  squashfs-tools   1:4.2-5
ii  sudo             1.8.5p2-1
pn  syslinux | grub  <none>
ii  uuid-runtime     2.20.1-5.2
pn  win32-loader     <none>

- -- no debconf information

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--- a/functions/cache.sh
+++ b/functions/cache.sh
@@ -48,12 +48,15 @@ Save_cache ()
 			# Saving new cache
 			for PACKAGE in chroot/var/cache/apt/archives/*.deb
 			do
-				if [ -e "${DIRECTORY}"/"$(basename ${PACKAGE})" ]
-				then
-					rm -f "${PACKAGE}"
-				else
-					mv "${PACKAGE}" "${DIRECTORY}"
-				fi
+				# get the package name only
+				PACKAGENAME="$(basename ${PACKAGE%%_*})"
+				SUFFIX="$(basename ${PACKAGE##*_})"
+
+				# delete all the versions of this package
+				rm -f ${DIRECTORY}/${PACKAGENAME}_*_${SUFFIX}
+
+				# move to cache, which maintains only the last version
+				mv "${PACKAGE}" "${DIRECTORY}"
 			done
 		fi
 	else

--- End Message ---
--- Begin Message --- we're almost there in live-build 4.x to build multiple images from the same config tree, using the same cache.
given that, we do want to have 'an evergrowing' cache. it remains a task of the user to clear it from time to time, as there's no good automatic way to handle that. 

--
Address:        Daniel Baumann, Donnerbuehlweg 3, CH-3012 Bern
Email:          daniel.baumann@progress-technologies.net
Internet:       http://people.progress-technologies.net/~daniel.baumann/

--- End Message ---
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