archrelease

#!/bin/bash

if [ "$1" = '' ]; then
	echo 'Usage: archrelease <repo>'
	exit 1
fi

if [ ! -f PKGBUILD ]; then
	echo 'archrelease: PKGBUILD not found'
	exit 1
fi

if [ "$(basename $(readlink -f .))" != 'trunk' ]; then
	echo 'archrelease: Not in a package trunk dir'
	exit 1
fi

if [ ! -z "$(svn status -q)" ]; then
	echo 'archrelease: You have not committed your changes yet!'
	echo '             Please run "svn commit" first'
	exit 1
fi

echo -n 'releasing package...'
pushd .. >/dev/null

trunk=$(LANG=C svn info trunk | grep 'Last Changed Rev:' | awk '{ print $4 }')
repo=$(LANG=C svn info "repos/${1}" 2>/dev/null | grep 'Last Changed Rev:' | awk '{ print $4 }')
if [[ ${trunk} -le ${repo} ]]; then
	echo 'already done'
	exit 1
fi

if [ -d "repos/${1}" ]; then
	svn rm --force -q "repos/${1}"
	svn commit -q -m "archrelease: remove ${1}"
fi
svn copy -q -r HEAD trunk "repos/${1}"
svn commit -q -m "archrelease: copy trunk to ${1}"
popd >/dev/null
echo 'done'

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