ansible/roles/git/make_checkout_seed/files/make-git-checkout-seed.sh

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#!/bin/sh
# Puppet notes -- script is file
# mkdir /srv/git_seed
# cron job to invoke file daily
# Need to setup OUTPUT_DIR to be served by apache
# Where the git repos live. These are bare repos
ORIGIN_DIR=/srv/git/repositories
# Where we'll create the repos to tar up
WORK_DIR=/srv/git_seed
# Subdirectory makes cleanup easier
SEED_DIR=$WORK_DIR/git-checkout
# subdirectory to collect rpm speciles
SPEC_DIR=$WORK_DIR/rpm-specs
# Where to store the seed tarball for download
OUTPUT_DIR=/srv/cache/lookaside/
# Instead of starting fresh each time, we'll try to use git pull to keep things synced
#rm -rf $WORK_DIR/*
mkdir -p $SEED_DIR
mkdir -p $SPEC_DIR
# Give people an indication of when this checkout was last synced
TIMESTAMP=`date --rfc-3339=seconds`
DATE=`date +'%Y%m%d'`
echo "$TIMESTAMP" > $SEED_DIR/TIMESTAMP
for repo in $ORIGIN_DIR/*.git ; do
bname=$(basename $repo .git)
working_tree=$SEED_DIR/$bname
# uncomment to skip processing dead.package repos
# if [ -e $working_tree/dead.package ]; then
# continue
# fi
if [ -d $working_tree ] ; then
pushd $working_tree &> /dev/null
sed -i "s@url = .*@url = $repo@" $working_tree/.git/config
git pull --all &> /dev/null
sed -i "s@url = .*@url = git://pkgs.fedoraproject.org/$bname@" $working_tree/.git/config
popd &>/dev/null
if [ -e $working_tree/dead.package ]; then
rm -f $working_tree/$bname.spec
rm -f $SPEC_DIR/$bname.spec
elif [ -e $working_tree/$bname.spec ]; then
cp $working_tree/$bname.spec $SPEC_DIR/
fi
else
pushd $SEED_DIR &>/dev/null
git clone $repo &> /dev/null
popd &>/dev/null
sed -i "s@url = .*@url = git://pkgs.fedoraproject.org/$bname@" $working_tree/.git/config
if [ -e $working_tree/dead.package ]; then
rm -f $working_tree/$bname.spec
rm -f $SPEC_DIR/$bname.spec
elif [ -e $working_tree/$bname.spec ]; then
cp $working_tree/$bname.spec $SPEC_DIR/
fi
fi
done
tar -cf - -C$WORK_DIR $(basename $SEED_DIR)|xz -2 > $OUTPUT_DIR/.git-seed-$DATE.tar.xz
tar -cf - -C$WORK_DIR $(basename $SPEC_DIR)|xz -2 > $OUTPUT_DIR/.rpm-specs-$DATE.tar.xz
rm $OUTPUT_DIR/git-seed*tar.xz
rm $OUTPUT_DIR/rpm-specs*tar.xz
mv $OUTPUT_DIR/.git-seed-$DATE.tar.xz $OUTPUT_DIR/git-seed-$DATE.tar.xz
mv $OUTPUT_DIR/.rpm-specs-$DATE.tar.xz $OUTPUT_DIR/rpm-specs-$DATE.tar.xz
ln -s git-seed-$DATE.tar.xz $OUTPUT_DIR/git-seed-latest.tar.xz
ln -s rpm-specs-$DATE.tar.xz $OUTPUT_DIR/rpm-specs-latest.tar.xz