Bug#696492: devscripts: [uscan] fails unnecessarily when directory pattern matches a non-directory
Ximin Luo
infinity0 at gmx.com
Fri Dec 21 15:11:46 UTC 2012
Package: devscripts
Version: 2.12.6
Severity: normal
As can be seen below, (.+) matches non-directories (such as HEADER.html), then when uscan tries to descend into them, it fails the entire run rather than trying the next maybe-directory that was matched.
$ cat ubuntu-desktop-amd64.watch
version=3
ftp://ftp.mirrorservice.org/sites/releases.ubuntu.com/(.+)/ubuntu-(.+)-desktop-amd64.iso.torrent \
debian ./uscan
$ uscan --debug --upstream-version 12.10 --package ubuntu-desktop-amd64 --watchfile ubuntu-desktop-amd64.watch --download --pasv --destdir ../bin
-- In ubuntu-desktop-amd64.watch, processing watchfile line:
ftp://ftp.mirrorservice.org/sites/releases.ubuntu.com/(.+)/ubuntu-(.+)-desktop-amd64.iso.torrent debian ./uscan
uscan debug: dir=>/sites/releases.ubuntu.com/ dirpattern=>(.+)
uscan debug: requesting URL ftp://ftp.mirrorservice.org/sites/releases.ubuntu.com/
uscan debug: received content:
lrwxrwxrwx 1 ftp ftp 5 Mar 19 2010 10.04 -> lucid
lrwxrwxrwx 1 ftp ftp 5 Feb 16 2012 10.04.4 -> lucid
lrwxrwxrwx 1 ftp ftp 7 Sep 01 2011 11.10 -> oneiric
lrwxrwxrwx 1 ftp ftp 7 Mar 01 2012 12.04 -> precise
lrwxrwxrwx 1 ftp ftp 7 Aug 23 22:47 12.04.1 -> precise
lrwxrwxrwx 1 ftp ftp 7 Sep 06 17:39 12.10 -> quantal
lrwxrwxrwx 1 ftp ftp 5 Mar 20 2008 8.04 -> hardy
lrwxrwxrwx 1 ftp ftp 5 Jan 28 2010 8.04.4 -> hardy
-rw-rw-r-- 1 ftp ftp 22 Feb 01 2006 FOOTER.html
-rw-rw-r-- 1 ftp ftp 1902 Nov 02 11:59 HEADER.html
drwxrwxr-x 2 ftp ftp 4096 Sep 21 11:18 cdicons
drwxrwxr-x 4 ftp ftp 4096 Sep 27 18:27 edubuntu
-rw-rw-r-- 1 ftp ftp 1150 Jun 16 2011 favicon.ico
drwxrwxr-x 2 ftp ftp 4096 Mar 30 2011 hardy
drwxrwxr-x 3 ftp ftp 4096 Jan 24 2011 include
drwxrwxr-x 2 ftp ftp 4096 Nov 02 12:01 jigit
drwxrwxr-x 6 ftp ftp 4096 Nov 02 11:59 kubuntu
drwxrwxr-x 2 ftp ftp 4096 Feb 19 2012 lucid
drwxrwxr-x 2 ftp ftp 4096 Oct 13 2011 oneiric
drwxrwxr-x 2 ftp ftp 4096 Oct 16 17:12 precise
drwxrwxr-x 2 ftp ftp 4096 Oct 18 15:10 quantal
lrwxrwxrwx 1 ftp ftp 1 Jul 31 2007 releases -> .
-rw-rw-r-- 1 ftp ftp 49 Oct 29 2009 robots.txt
[End of received content]
uscan debug: matching pattern (.+)
-- Found the following matching dirs:
lrwxrwxrwx 1 ftp ftp 5 Mar 19 2010 10.04 -> lucid
lrwxrwxrwx 1 ftp ftp 5 Feb 16 2012 10.04.4 -> lucid
lrwxrwxrwx 1 ftp ftp 7 Sep 01 2011 11.10 -> oneiric
lrwxrwxrwx 1 ftp ftp 7 Mar 01 2012 12.04 -> precise
lrwxrwxrwx 1 ftp ftp 7 Aug 23 22:47 12.04.1 -> precise
lrwxrwxrwx 1 ftp ftp 7 Sep 06 17:39 12.10 -> quantal
lrwxrwxrwx 1 ftp ftp 5 Mar 20 2008 8.04 -> hardy
lrwxrwxrwx 1 ftp ftp 5 Jan 28 2010 8.04.4 -> hardy
-rw-rw-r-- 1 ftp ftp 22 Feb 01 2006 FOOTER.html
-rw-rw-r-- 1 ftp ftp 1902 Nov 02 11:59 HEADER.html
drwxrwxr-x 2 ftp ftp 4096 Sep 21 11:18 cdicons
drwxrwxr-x 4 ftp ftp 4096 Sep 27 18:27 edubuntu
-rw-rw-r-- 1 ftp ftp 1150 Jun 16 2011 favicon.ico
drwxrwxr-x 2 ftp ftp 4096 Mar 30 2011 hardy
drwxrwxr-x 3 ftp ftp 4096 Jan 24 2011 include
drwxrwxr-x 2 ftp ftp 4096 Nov 02 12:01 jigit
drwxrwxr-x 6 ftp ftp 4096 Nov 02 11:59 kubuntu
drwxrwxr-x 2 ftp ftp 4096 Feb 19 2012 lucid
drwxrwxr-x 2 ftp ftp 4096 Oct 13 2011 oneiric
drwxrwxr-x 2 ftp ftp 4096 Oct 16 17:12 precise
drwxrwxr-x 2 ftp ftp 4096 Oct 18 15:10 quantal
lrwxrwxrwx 1 ftp ftp 1 Jul 31 2007 releases -> .
-rw-rw-r-- 1 ftp ftp 49 Oct 29 2009 robots.txt
uscan debug: newest_dir => '-rw-rw-r-- 1 ftp ftp 1902 Nov 02 11:59 HEADER.html'
uscan debug: requesting URL ftp://ftp.mirrorservice.org/sites/releases.ubuntu.com/-rw-rw-r-- 1 ftp ftp 1902 Nov 02 11:59 HEADER.html/
uscan warning: In watchfile ubuntu-desktop-amd64.watch, reading FTP directory
ftp://ftp.mirrorservice.org/sites/releases.ubuntu.com/-rw-rw-r-- 1 ftp ftp 1902 Nov 02 11:59 HEADER.html/ failed: 404 File '-rw-rw-r-- 1 ftp ftp 1902 Nov 02 11:59 HEADER.html' not found
1
-- Package-specific info:
--- /etc/devscripts.conf ---
--- ~/.devscripts ---
Not present
-- System Information:
Debian Release: 7.0
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.5-trunk-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages devscripts depends on:
ii dpkg-dev 1.16.9
ii libc6 2.13-37
ii perl 5.14.2-16
ii python 2.7.3-3
Versions of packages devscripts recommends:
ii at 3.1.13-2
ii curl 7.28.0-3
ii dctrl-tools 2.22.2
ii debian-keyring 2012.11.15
ii dput 0.9.6.3+nmu1
ii equivs 2.0.9
ii fakeroot 1.18.4-2
ii gnupg 1.4.12-6
ii libcrypt-ssleay-perl 0.58-1
ii libdistro-info-perl 0.10
ii libjson-perl 2.53-1
ii libparse-debcontrol-perl 2.005-3
ii libsoap-lite-perl 0.714-1
ii liburi-perl 1.60-1
ii libwww-perl 6.04-1
ii lintian 2.5.10.3
ii man-db 2.6.3-3
ii patch 2.6.1-3
ii patchutils 0.3.2-1.1
ii python-debian 0.1.21+nmu2
ii python-magic 5.11-2
ii sensible-utils 0.0.7
ii strace 4.5.20-2.3
ii unzip 6.0-8
ii wdiff 1.1.2-1
ii wget 1.14-1
ii xz-utils 5.1.1alpha+20120614-2
Versions of packages devscripts suggests:
ii bsd-mailx [mailx] 8.1.2-0.20111106cvs-1
ii build-essential 11.5
pn cvs-buildpackage <none>
pn devscripts-el <none>
ii gnuplot 4.6.0-8
ii heirloom-mailx [mailx] 12.5-2
ii libauthen-sasl-perl 2.1500-1
ii libfile-desktopentry-perl 0.04-3
ii libnet-smtp-ssl-perl 1.01-3
pn libterm-size-perl <none>
ii libtimedate-perl 1.2000-1
ii libyaml-syck-perl 1.22-1
ii mutt 1.5.21-6.2
ii openssh-client [ssh-client] 1:6.0p1-3
pn svn-buildpackage <none>
ii w3m 0.5.3-8
-- no debconf information
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