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|
#!/bin/bash
die () {
echo "$@" 1>&2
exit 1
}
#HOST=elsie.nci.nih.gov/pub
HOST=munnari.oz.au/pub
#HOST=ftp.iana.org/tz/releases
dh_testdir debian/changelog || die "You are not in the source package's root directory."
debdbversion=$(head -n1 debian/changelog | sed 's/^.*+\([0-9a-z]*\)).*$/\1/')
updbversion=$(wget -q -O- ftp://${HOST}/ | grep tzdata | perl -pe 's/.+".+tzdata(.+)\.tar.gz".+/$1/')
if [ "$debdbversion" != "$updbversion" ] ; then
echo "Debian dbversion $debdbversion != upstream dbversion $updbversion."
echo "You might want to change the Debian dbversion in debian/changelog."
read -p "Continue with $debdbversion (y/N)? " CONTINUE
case $CONTINUE in
y|Y)
;;
*)
die "Aborted on user request."
;;
esac
fi
mkdir -p debian/tzdata || die "Cannot mkdir debian/tzdata."
pushd debian/tzdata || die "Cannot cd debian/tzdata."
file=tzdata$debdbversion.tar.gz
url=ftp://${HOST}/$file
rm -f *
(
echo "These files were downloaded with debian/tools/update-tzdata.sh script"
echo "from $url"
echo "at `date -R` by Debian maintainer"
) > README
wget $url || die "Cannot download $url."
tar zxvf $file || die "Cannot unpack tzdata tarball."
rm -f $file || die "Cannot remove tzdata tarball."
popd
perl -Ilib.bak tools/parse_olson --dir debian/tzdata --version $debdbversion --clean
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