Files
zulip/tools/ci/production-upgrade
Gaurav Pandey dc2066c7e8 ci: Remove unnecessary steps from production upgrade script.
This removes some steps which are no longer necessary to be run
in the production upgrade script. The steps were used due to
errors related to supervisor failing to restart which was resolved
in the commit 08c39a7388.
2021-07-28 08:44:15 -07:00

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#!/usr/bin/env bash
# Given a Zulip production environment that had been installed with a
# previous version of Zulip, upgrade it to the commit being tested.
# This takes as input the tarball generated by production-build.
set -e
set -x
# Structurally, this script should just call upgrade-zulip. However,
# because of a set of issues that result in the previously installed
# GitHub Actions Docker containers not actually working on boot, we
# need to do some preparatory steps. It is a goal to delete these
# steps.
# Reinstall rabbitmq-server.
#
# * For rabbitmq-server, we likely need to do this to work around the
# hostname changing on reboot causing RabbitMQ to not boot.
sudo apt-get -y purge rabbitmq-server
sudo apt-get -y install rabbitmq-server
# Start the postgresql service.
sudo service postgresql start
# Starting the rabbitmq-server
if ! sudo service rabbitmq-server start; then
echo
echo "Starting rabbitmq-server failed. Trying again:"
sudo service rabbitmq-server start
fi
# Start the supervisor
sudo service supervisor start
# Zulip releases before 2.1.8/3.5/4.4 have a bug in their
# `upgrade-zulip` scripts, resulting in them exiting with status 0
# unconditionally. We work around that by running
# scripts/lib/upgrade-zulip instead.
UPGRADE_SCRIPT=/home/zulip/deployments/current/scripts/lib/upgrade-zulip
# Execute the upgrade.
sudo "$UPGRADE_SCRIPT" /tmp/zulip-server-test.tar.gz