#!/bin/bash
# deploy-site <release.tar.gz> — unpack a release and make it the live site

SITE_ROOT=${SITE_ROOT:-/srv/www}
tarball=$1
stamp=$(date +%Y%m%d%H%M%S)
release=$SITE_ROOT/releases/$stamp

mkdir -p $release
tar -xzf $tarball -C $release
rm -f $SITE_ROOT/current
ln -s $release $SITE_ROOT/current
echo "deployed $stamp"
