2015-06-19 git2darcs (hooks für git push)

Ignore-this: f514d867bad0f25c72217116de1e4a4f

_NOWIKI/git2darcs/git2darcs.hook.sh

@@ -0,0 +1,52 @@
+#!/bin/sh
+
+set -e
+
+refname="$1"
+OLDHEAD="$2"
+NEWHEAD="$3"
+NEW_COMMITS="$OLDHEAD..$NEWHEAD"
+
+WD=/home/freifunk/public_html/wiki
+G2D=$WD/wikidata-ffdo
+LOCK=$WD/git2darcs.lockf
+TMPDIR=/tmp/git2darcs.$USER
+
+PREFIX=/usr/local/bin
+GIT="$PREFIX/git --git-dir $G2D/.git"
+DARCS=$PREFIX/darcs
+
+cd $G2D
+
+[ -d _darcs -a -d .git ] || exit 1
+
+[ -d $TMPDIR -a -w $TMPDIR ] || mkdir -p $TMPDIR || exit 1
+
+lockf -t 10 $LOCK sh -x << -EOF-
+
+set -e
+
+cd $G2D
+
+export LANG=de_DE.UTF-8
+export LC_ALL=de_DE.UTF-8
+
+# Nur fast-forward kompatible commits ziehen, d.h. akzeptieren -
+# (git pull --ff-only --all)
+# aber wie kann man das hier (bei push) sicherstellen?
+
+[ -n "$OLDHEAD" -a -n "$NEWHEAD" ] && [ "$OLDHEAD" = "$NEWHEAD" ] && exit 0
+
+$GIT rev-list --reverse --no-walk "$NEW_COMMITS" > $TMPDIR/rev-list
+
+[ -s $TMPDIR/rev-list ] || { rm -rf $TMPDIR ; exit 0 ; }
+
+sed -n -E -e 's@^(.+)\$@cd $G2D \&\& '"$GIT"' reset --hard \1 \&\& '"$GIT"' rev-list --no-walk --pretty=\"%s%n%-b%n%ad %H\" \1 \| tail +2 > '"$TMPDIR/body"' \&\& '"$GIT"' rev-list --no-walk --pretty=format:\"'"$DARCS"' record --all --look-for-adds --logfile='"$TMPDIR/body"' --author \\\"%an <%ae>\\\"\" \1 | tail +2 > '"$TMPDIR/git2darcs.darcs.sh"' \&\& sh '"$TMPDIR/git2darcs.darcs.sh"'@p' $TMPDIR/rev-list > $TMPDIR/git2darcs.sh
+
+sh -x $TMPDIR/git2darcs.sh
+
+$DARCS push --all
+
+rm -rf $TMPDIR
+
+-EOF-

_NOWIKI/git2darcs/post-update

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+#!/bin/sh
+#
+# An example hook script to prepare a packed repository for use over
+# dumb transports.
+#
+# To enable this hook, rename this file to "post-update".
+
+PARAMFILE=/tmp/git2darcs.$USER.update
+
+[ -f $PARAMFILE -a -r $PARAMFILE ] && \
+sh -x ../_NOWIKI/git2darcs/git2darcs.hook.sh `cat $PARAMFILE` >> ../../git2darcs.log && \
+rm $PARAMFILE
+
+exec git update-server-info

_NOWIKI/git2darcs/update

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+#!/bin/sh
+
+PARAMFILE=/tmp/git2darcs.$USER.update
+
+echo "$@" > $PARAMFILE