#!/usr/bin/env bash

# The output of all these installation steps is noisy. With this utility

# the progress report is nice and concise.

function install {

echo installing $1

shift

apt-get -y install "$@" >/dev/null 2>&1

}

# FIXME: This addresses an issue with Ubuntu 17.10 (Artful Aardvark). Should be

# revisited when the base image gets upgraded.

#

# Workaround for https://bugs.launchpad.net/cloud-images/+bug/1726818 without

# this the root file system size will be about 2GB.

echo expanding root file system

sudo resize2fs /dev/sda1

echo adding swap file

fallocate -l 2G /swapfile

chmod 600 /swapfile

mkswap /swapfile

swapon /swapfile

echo '/swapfile none swap defaults 0 0' >> /etc/fstab

echo updating package information

apt-add-repository -y ppa:brightbox/ruby-ng >/dev/null 2>&1

apt-get -y update >/dev/null 2>&1

install 'development tools' build-essential

install Ruby ruby2.5 ruby2.5-dev

update-alternatives --set ruby /usr/bin/ruby2.5 >/dev/null 2>&1

update-alternatives --set gem /usr/bin/gem2.5 >/dev/null 2>&1

# FIXME: Do not upgrade RubyGems, see https://github.com/rails/rails-dev-box/issues/147.

# echo installing current RubyGems

# gem update --system -N >/dev/null 2>&1

echo installing Bundler

gem install bundler -N >/dev/null 2>&1

install Git git

install SQLite sqlite3 libsqlite3-dev

install memcached memcached

install Redis redis-server

install RabbitMQ rabbitmq-server

install PostgreSQL postgresql postgresql-contrib libpq-dev

sudo -u postgres createuser --superuser vagrant

sudo -u postgres createdb -O vagrant activerecord_unittest

sudo -u postgres createdb -O vagrant activerecord_unittest2

debconf-set-selections <<< 'mysql-server mysql-server/root_password password root'

debconf-set-selections <<< 'mysql-server mysql-server/root_password_again password root'

install MySQL mysql-server libmysqlclient-dev

# Set the password in an environment variable to avoid the warning issued if set with `-p`.

MYSQL_PWD=root mysql -uroot <<SQL

CREATE USER 'rails'@'localhost';

CREATE DATABASE activerecord_unittest DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;

CREATE DATABASE activerecord_unittest2 DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;

GRANT ALL PRIVILEGES ON activerecord_unittest.* to 'rails'@'localhost';

GRANT ALL PRIVILEGES ON activerecord_unittest2.* to 'rails'@'localhost';

GRANT ALL PRIVILEGES ON inexistent_activerecord_unittest.* to 'rails'@'localhost';

SQL

install 'Nokogiri dependencies' libxml2 libxml2-dev libxslt1-dev

install 'Blade dependencies' libncurses5-dev

install 'ExecJS runtime' nodejs

# To generate guides in Kindle format.

install 'ImageMagick' imagemagick

echo installing KindleGen

kindlegen_tarball=kindlegen_linux_2.6_i386_v2_9.tar.gz

wget -q http://kindlegen.s3.amazonaws.com/$kindlegen_tarball

tar xzf $kindlegen_tarball kindlegen

mv kindlegen /usr/local/bin

rm $kindlegen_tarball

install 'MuPDF' mupdf mupdf-tools

install 'FFmpeg' ffmpeg

# Needed for docs generation.

update-locale LANG=en_US.UTF-8 LANGUAGE=en_US.UTF-8 LC_ALL=en_US.UTF-8

echo 'all set, rock on!'