[Portland] xdg-utils upstream status

[Pablo Castellano]

I've tried the script. It has worked well for me with a bit of refining.
I'm attaching here my modified version.



On Thu, 2010-09-30 at 16:24 -0500, Jonathan Nieder wrote:
> Fathi Boudra wrote:
> 
> > ok, let's move to git
> 
> Something like the following should do it.
> 
> Thoughts?  Improvements?
> 
> mkdir /tmp/conversion &&
> cd /tmp/conversion &&
> apt-get install cvs2svn git &&
> cat >authors.txt <<\END_AUTHORS_DOT_TXT &&
> bastian = Waldo Bastian <waldo.bastian at intel.com>
> bryce = Bryce Harrington <bryce at bryceharrington.org>
> cworth = Carl Worth <cworth at cworth.org>
> fabo = Fathi Boudra <fabo at freedesktop.org>
> jwhite = Jeremy White <jwhite at codeweavers.com>
> krake = Kevin Krammer <kevin.krammer at gmx.at>
> llunak = Lubos Lunak <l.lunak at suse.cz>
> micke = Mikael Hallendal <micke at imendio.com>
> mr = Mikhail Ramendik <mr at ramendik.ru>
> norbertf = Norbert Frese <nf2 at scheinwelt.at>
> rdieter = Rex Dieter <rdieter at math.unl.edu>
> whipple = Tom Whipple <tw at tomwhipple.com>
> importer = cvs2git <cvs2git>
> END_AUTHORS_DOT_TXT
> 
> cat >portland-git.sh <<\END_PORTLAND_GIT_SCRIPT &&
> #!/bin/sh
> set -e
> authors_file=$(pwd)/authors.txt
> export authors_file
> fetch_cvs () {
> 	rsync -avzP freedesktop.org::cvs/portland .
> }
> convert_from_cvs () {
> 	git init --bare portland-git.git &&
> 	cvs2git --blobfile=/dev/fd/3 --dumpfile=/dev/fd/3 \
> 		--username=importer --encoding=latin-1 --encoding=utf-8 \
> 		portland 3>&1 >&2 |
> 	(
> 		cd portland-git.git &&
> 		git fast-import &&
> 		git gc --aggressive
> 	)
> }
> delete_orig_refs () {
> 	# clean up after filter-branch.
> 	eval "$(
> 		git for-each-ref --shell \
> 			--format='git update-ref -d %(refname) &&' \
> 			refs/original &&
> 		echo :
> 	)"
> }
> clean_tags () {
> 	eval "$(
> 		git for-each-ref --shell --format='
> 				ref=%(refname) &&
> 				new_ref=$(echo "$ref" |
> 					sed -e "
> 						s/RELEASE_TP/tmp/
> 						s/RELEASE_/v/
> 						s/_BETA_/-beta/
> 						s/_RC/-rc/
> 						s/_/./g
> 					"
> 				) &&
> 				echo "$ref -> $new_ref" &&
> 				git update-ref -d "$ref" &&
> 				git update-ref "$new_ref" %(objectname) &&
> 			' &&
> 		echo :
> 	)"
> }
> clean_repo () {
> 	git filter-branch --env-filter '
> 			get_name () {
> 				grep "^$1 =" "$authors_file" |
> 				sed "s/^.*= \(.*\) <.*>$/\1/"
> 			}
> 
> 			get_email () {
> 				grep "^$1 =" "$authors_file" |
> 				sed "s/^.*= .* <\(.*\)>$/\1/"
> 			}
> 
> 			GIT_AUTHOR_NAME=$(get_name $GIT_COMMITTER_NAME) &&
> 			GIT_AUTHOR_EMAIL=$(get_email $GIT_COMMITTER_NAME) &&
> 			GIT_COMMITTER_NAME=$GIT_AUTHOR_NAME &&
> 			GIT_COMMITTER_EMAIL=$GIT_AUTHOR_EMAIL &&
> 			export GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL &&
> 			export GIT_COMMITTER_NAME GIT_COMMITTER_EMAIL
> 		' -- --all &&
> 	delete_orig_refs &&
> 	clean_tags &&
> 	git gc --aggressive
> }
> extract_subdir () {
> 	git clone --mirror portland-git.git "$1.git" &&
> 	(
> 		cd $i.git &&
> 		git remote rm origin &&
> 		git filter-branch --subdirectory-filter "portland/$i" \
> 			--prune-empty -- --all &&
> 		delete_orig_refs
> 	)
> }
> fetch_cvs &&
> convert_from_cvs &&
> ( cd portland-git.git && clean_repo ) &&
> for i in dapi-dbus dapi libxdg-vfs xdg-utils
> do
> 	extract_subdir $i
> done
> END_PORTLAND_GIT_SCRIPT
> 
> sh portland-git.sh

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