#!/bin/bash
set -e
set -x

apt-get install -y openssl ssl-cert
ln -s /etc/ssl/certs/ssl-cert-snakeoil.pem /etc/ssl/certs/zulip.combined-chain.crt
ln -s /etc/ssl/private/ssl-cert-snakeoil.key /etc/ssl/private/zulip.key

tar -xf zulip-server-travis.tar.gz
mv zulip-server-travis /root/zulip

# Do an apt upgrade to start with an up-to-date machine
export APT_OPTIONS="-o Dpkg::Options::=--force-confdef -o Dpkg::Options::=--force-confold"
apt-get update
# Hold upgrades to packages which are expensive to upgrade due to size
# or computational cost (e.g. initramfs rebuilds) and aren't really
# used by Zulip in production.
apt-mark hold initramfs-tools initramfs-tools-bin oracle-java8-installer udev linux-image-3.19.0-28-generic linux-image-generic-lts-vivid base-files linux-firmware chromium-browser google-chrome-stable g++-4.8 gcc-4.8 cpp-4.8 openjdk-6-jre-headless openjdk-7-jre-headless
apt-get upgrade -y $APT_OPTIONS
# Install Zulip
/root/zulip/scripts/setup/install

cat >>/etc/zulip/settings.py <<EOF
# Travis CI override settings above
EXTERNAL_HOST = 'zulip.travis.example.com'
ZULIP_ADMINISTRATOR = 'zulip-travis-admin@travis.example.com'
ADMIN_DOMAIN = 'travis.example.com'
AUTHENTICATION_BACKENDS = ( 'zproject.backends.EmailAuthBackend', )
NOREPLY_EMAIL_ADDRESS = 'noreply@travis.example.com'
DEFAULT_FROM_EMAIL = "Zulip <zulip@travis.example.com>"
EOF

su zulip -c /home/zulip/deployments/current/scripts/setup/initialize-database