zulip/tools/build-release-tarball

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#!/usr/bin/env bash
set -eux
usage() {
echo "Usage: $0 <ZULIP_VERSION>" >&2
exit 1
}
args="$(getopt -o '' -l '' -n "$0" -- "$@")"
eval "set -- $args"
while true; do
case "$1" in
--) shift; break;;
*) usage;;
esac
done
GITID=$(git rev-parse HEAD)
if [ -z "${1:-}" ]; then
usage
fi
version="$1"
prefix="zulip-server-$version"
if [ "$(uname)" = "Darwin" ]; then
TMPDIR=/tmp/voyager-build
rm -Rf "$TMPDIR"
mkdir -p "$TMPDIR"
else
TMPDIR=$(mktemp -d)
fi
if ! git diff --exit-code >/dev/null; then
set +x
echo "ERROR: tarballs builds are based on a commit hash so your changes "
echo "will not be included; you should commit or stash them based on "
echo "what you want and then try again."
echo
exit 1
fi
TMP_CHECKOUT=$TMPDIR/$prefix
TARBALL=$TMPDIR/$prefix.tar
BASEDIR=$(pwd)
# .gitattributes lists the files that are not exported
git archive -o "$TARBALL" "--prefix=$prefix/" HEAD
cd "$TMPDIR"
tar -xf "$TARBALL"
for i in `cat "$TMP_CHECKOUT"/tools/release-tarball-exclude.txt`; do
rm -r --interactive=never "$TMP_CHECKOUT/$i";
done
tar -cf "$TARBALL" "$prefix"
rm -rf "$prefix"
if tar -tf "$TARBALL" | grep -q -e ^zerver/tests; then
echo "BUG: Excluded files remain in tarball!"
exit 1
fi
cd "$BASEDIR"
# Check out a temporary full copy of the index to generate static files
git checkout-index -f -a --prefix "$TMP_CHECKOUT/"
cd "$TMP_CHECKOUT"
# create var/log directory in the new temporary checkout
mkdir -p "var/log"
# Some settings need to be updated for update-prod-static to work
#
# TODO: Would be much better to instead run the below tools with some
# sort of environment hack so that we don't need to create this dummy
# secrets file.
cat >> zproject/prod_settings_template.py <<EOF
DEBUG = False
EOF
cat >> zproject/dev-secrets.conf <<EOF
[secrets]
local_database_password = ''
secret_key = 'not_used_here'
shared_secret = 'not_used_here'
avatar_salt = 'not_used_here'
rabbitmq_password = 'not_used_here'
initial_password_salt = 'not_used_here'
EOF
# update-prod-static generates the prod-static directory.
# See COLLECTSTATIC in settings.py
set +x
# We do a bit of gymnastics to have update-prod-static.log be easily
# visible to the user and end up in the same directory as the final
# release tarball.
USER_PROD_STATIC_LOGPATH="${TMPDIR}/update-prod-static.log"
BUILD_PROD_STATIC_LOGPATH="${TMP_CHECKOUT}/var/log/update-prod-static.log"
ln -nfs "$BUILD_PROD_STATIC_LOGPATH" "$USER_PROD_STATIC_LOGPATH"
set -x
./tools/update-prod-static || (
set +x
echo; echo -ne "\033[33mRunning update-prod-static failed. "
echo -e "Check ${TMPDIR}/update-prod-static.log for more information.\033[0m"
exit 1
)
echo "$GITID" > build_id
echo "$version" > version
rm -f "$USER_PROD_STATIC_LOGPATH"
mv "$BUILD_PROD_STATIC_LOGPATH" "$USER_PROD_STATIC_LOGPATH"
rm -f zproject/dev-secrets.conf
# We don't need duplicate copies of emoji with hashed paths, and they would break bugdown
find prod-static/serve/generated/emoji/images/emoji/ -regex '.*\.[0-9a-f]+\.png' -delete
cd "$TMPDIR"
tar --append -f "$TARBALL" "$prefix/prod-static" "$prefix/build_id" "$prefix/version" "$prefix/staticfiles.json" "$prefix/templates/zerver/emails/compiled" "$prefix/webpack-stats-production.json"
rm -rf "$prefix"
gzip "$TARBALL"
echo "Generated $TARBALL.gz"