[pacman-dev] [PATCH 1/3] makepkg: remove unused -C option from option list
We nuke it from the completion file as well.
Signed-off-by: Dave Reisner
Adds new options for signing on package creation, as well as the check()
functionality.
Signed-off-by: Dave Reisner
converts a pacman log file to a list of installed packages, which should
match the output of `pacman -Q'.
This isn't bullet proof, as testing has revealed that the log is not always
precisely accurate, but it should be good enough for a user whom finds
himself in a situation dire enough to need this.
Signed-off-by: Dave Reisner
On Fri, Jul 8, 2011 at 8:42 AM, Dave Reisner
converts a pacman log file to a list of installed packages, which should match the output of `pacman -Q'.
This isn't bullet proof, as testing has revealed that the log is not always precisely accurate, but it should be good enough for a user whom finds himself in a situation dire enough to need this.
Signed-off-by: Dave Reisner
--- We've had a similar script floating around on the wiki and some other places, so this should be a nice addition to our contrib package. It has the added bonus of providing version numbers.
Looks good to me with some quick testing. I used an older version of gawk (3.1.5) and things seemed fine. Nothing immediately available to test on a non-GNU system though, anyone on OSX/BSD want to give this a quick spin? My only problem here would be the name- it looks great in contrib/, but not so good in /usr/bin. "log2x" is pretty damn generic and doesn't really signify "pacman log to package list". I can't come up with some short and sweet name though. "pacman-log-rescue"?
contrib/Makefile.am | 1 + contrib/log2pkglist | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 58 insertions(+), 0 deletions(-) create mode 100755 contrib/log2pkglist
diff --git a/contrib/Makefile.am b/contrib/Makefile.am index cba2085..b1675f4 100644 --- a/contrib/Makefile.am +++ b/contrib/Makefile.am @@ -13,6 +13,7 @@ EXTRA_DIST = \ PKGBUILD.vim \ bacman.in \ bash_completion.in \ + log2pkglist \ pacdiff.in \ paclist.in \ pacscripts.in \ diff --git a/contrib/log2pkglist b/contrib/log2pkglist new file mode 100755 index 0000000..5da47ae --- /dev/null +++ b/contrib/log2pkglist @@ -0,0 +1,57 @@ +#!/bin/awk -f +# +# log2pkglist - Parse a log file into a list of currently installed packages +# +# Copyright (C) 2011 Dave Reisner
+# +# 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, see http://www.gnu.org/licenses/. + +BEGIN { + if (ARGC < 2) { + printf "usage: log2pkglist <pacman log>\n" + printf "example: log2pkglist /var/log/pacman.log\n" + exit + } +} + +{ + action = $3 + pkgname = $4 + pkgver = $5 + upgver = $7 +} + +NF == 5 && action == "installed" { + gsub(/[()]/, "", pkgver) + pkg[pkgname] = pkgver + next +} + +NF == 7 && action == "upgraded" { + sub(/)/, "", upgver) + pkg[pkgname] = upgver + next +} + +NF == 5 && action == "removed" { + pkg[pkgname] = -1 +} + +END { + for (i in pkg) { + if (pkg[i] != -1) { + printf "%s %s\n",i,pkg[i] + } + } +} -- 1.7.6
From: Dave Reisner
On Fri, Jul 08, 2011 at 08:51:51AM -0500, Dan McGee wrote:
On Fri, Jul 8, 2011 at 8:42 AM, Dave Reisner
wrote: converts a pacman log file to a list of installed packages, which should match the output of `pacman -Q'.
This isn't bullet proof, as testing has revealed that the log is not always precisely accurate, but it should be good enough for a user whom finds himself in a situation dire enough to need this.
Signed-off-by: Dave Reisner
--- We've had a similar script floating around on the wiki and some other places, so this should be a nice addition to our contrib package. It has the added bonus of providing version numbers. Looks good to me with some quick testing. I used an older version of gawk (3.1.5) and things seemed fine. Nothing immediately available to test on a non-GNU system though, anyone on OSX/BSD want to give this a quick spin?
It's POSIX compliant, but I know one of the BSDs ships with nawk as /bin/awk, so we're going to run into a small issue I've got fixed up (we ran into the same thing with makepkg -- lack of escaped paren in a regex).
My only problem here would be the name- it looks great in contrib/, but not so good in /usr/bin. "log2x" is pretty damn generic and doesn't really signify "pacman log to package list". I can't come up with some short and sweet name though. "pacman-log-rescue"?
Variations on a theme... paclog2pkglist paclog-rescue pac-log-rescue rmrfvarlibpacman d
contrib/Makefile.am | 1 + contrib/log2pkglist | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 58 insertions(+), 0 deletions(-) create mode 100755 contrib/log2pkglist
diff --git a/contrib/Makefile.am b/contrib/Makefile.am index cba2085..b1675f4 100644 --- a/contrib/Makefile.am +++ b/contrib/Makefile.am @@ -13,6 +13,7 @@ EXTRA_DIST = \ PKGBUILD.vim \ bacman.in \ bash_completion.in \ + log2pkglist \ pacdiff.in \ paclist.in \ pacscripts.in \ diff --git a/contrib/log2pkglist b/contrib/log2pkglist new file mode 100755 index 0000000..5da47ae --- /dev/null +++ b/contrib/log2pkglist @@ -0,0 +1,57 @@ +#!/bin/awk -f +# +# log2pkglist - Parse a log file into a list of currently installed packages +# +# Copyright (C) 2011 Dave Reisner
+# +# 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, see http://www.gnu.org/licenses/. + +BEGIN { + if (ARGC < 2) { + printf "usage: log2pkglist <pacman log>\n" + printf "example: log2pkglist /var/log/pacman.log\n" + exit + } +} + +{ + action = $3 + pkgname = $4 + pkgver = $5 + upgver = $7 +} + +NF == 5 && action == "installed" { + gsub(/[()]/, "", pkgver) + pkg[pkgname] = pkgver + next +} + +NF == 7 && action == "upgraded" { + sub(/)/, "", upgver) + pkg[pkgname] = upgver + next +} + +NF == 5 && action == "removed" { + pkg[pkgname] = -1 +} + +END { + for (i in pkg) { + if (pkg[i] != -1) { + printf "%s %s\n",i,pkg[i] + } + } +} -- 1.7.6
On 09/07/11 00:17, Dave Reisner wrote:
On Fri, Jul 08, 2011 at 08:51:51AM -0500, Dan McGee wrote:
On Fri, Jul 8, 2011 at 8:42 AM, Dave Reisner
wrote: converts a pacman log file to a list of installed packages, which should match the output of `pacman -Q'.
This isn't bullet proof, as testing has revealed that the log is not always precisely accurate, but it should be good enough for a user whom finds himself in a situation dire enough to need this.
Signed-off-by: Dave Reisner
--- We've had a similar script floating around on the wiki and some other places, so this should be a nice addition to our contrib package. It has the added bonus of providing version numbers. Looks good to me with some quick testing. I used an older version of gawk (3.1.5) and things seemed fine. Nothing immediately available to test on a non-GNU system though, anyone on OSX/BSD want to give this a quick spin?
It's POSIX compliant, but I know one of the BSDs ships with nawk as /bin/awk, so we're going to run into a small issue I've got fixed up (we ran into the same thing with makepkg -- lack of escaped paren in a regex).
My only problem here would be the name- it looks great in contrib/, but not so good in /usr/bin. "log2x" is pretty damn generic and doesn't really signify "pacman log to package list". I can't come up with some short and sweet name though. "pacman-log-rescue"?
Variations on a theme...
paclog2pkglist paclog-rescue pac-log-rescue rmrfvarlibpacman
givemeapackagelistfrommypacmanlog But pacman-log-rescue sounds fine to me. Allan
On Sat, 09 Jul 2011 06:10:37 +1000
Allan McRae
On 09/07/11 00:17, Dave Reisner wrote:
On Fri, Jul 08, 2011 at 08:51:51AM -0500, Dan McGee wrote:
On Fri, Jul 8, 2011 at 8:42 AM, Dave Reisner
wrote: converts a pacman log file to a list of installed packages, which should match the output of `pacman -Q'.
This isn't bullet proof, as testing has revealed that the log is not always precisely accurate, but it should be good enough for a user whom finds himself in a situation dire enough to need this.
Signed-off-by: Dave Reisner
--- We've had a similar script floating around on the wiki and some other places, so this should be a nice addition to our contrib package. It has the added bonus of providing version numbers. Looks good to me with some quick testing. I used an older version of gawk (3.1.5) and things seemed fine. Nothing immediately available to test on a non-GNU system though, anyone on OSX/BSD want to give this a quick spin?
It's POSIX compliant, but I know one of the BSDs ships with nawk as /bin/awk, so we're going to run into a small issue I've got fixed up (we ran into the same thing with makepkg -- lack of escaped paren in a regex).
My only problem here would be the name- it looks great in contrib/, but not so good in /usr/bin. "log2x" is pretty damn generic and doesn't really signify "pacman log to package list". I can't come up with some short and sweet name though. "pacman-log-rescue"?
Variations on a theme...
paclog2pkglist paclog-rescue pac-log-rescue rmrfvarlibpacman
givemeapackagelistfrommypacmanlog
But pacman-log-rescue sounds fine to me.
Allan
get-packagelist-from-pacman-log-you-really-shouldnt-need-this-unless-you-fucked-up-badly-you-know-what-youre-doing-right-omglolwtfifyoureallyneedthisyouwereatleasttryingtodosomethingawesome j/k of course.. just don't name it `rmrfvarlibpacman`, that's a weird name. Dieter
participants (5)
-
Allan McRae
-
Dan McGee
-
Dave Reisner
-
Dieter Plaetinck
-
Lukas Fleischer