#!/usr/bin/env bash

set -ve

test `whoami` == 'root'

mkdir -p /setup
cd /setup

apt_packages=()

apt_packages+=('alsa-base')
apt_packages+=('alsa-utils')
apt_packages+=('autoconf2.13')
apt_packages+=('bluez-cups')
apt_packages+=('build-essential')
apt_packages+=('ca-certificates')
apt_packages+=('ccache')
apt_packages+=('curl')
apt_packages+=('fonts-kacst')
apt_packages+=('fonts-kacst-one')
apt_packages+=('fonts-liberation')
apt_packages+=('fonts-stix')
apt_packages+=('fonts-unfonts-core')
apt_packages+=('fonts-unfonts-extra')
apt_packages+=('fonts-vlgothic')
apt_packages+=('g++-multilib')
apt_packages+=('gcc-multilib')
apt_packages+=('gir1.2-gnomebluetooth-1.0')
apt_packages+=('git')
apt_packages+=('gstreamer0.10-alsa')
apt_packages+=('gstreamer0.10-plugins-base')
apt_packages+=('gstreamer0.10-plugins-good')
apt_packages+=('gstreamer0.10-tools')
apt_packages+=('language-pack-en-base')
apt_packages+=('libasound2-dev')
apt_packages+=('libcanberra-pulse')
apt_packages+=('libcurl4-openssl-dev')
apt_packages+=('libdbus-1-dev')
apt_packages+=('libdbus-glib-1-dev')
apt_packages+=('libgconf2-dev')
apt_packages+=('libgstreamer-plugins-base0.10-dev')
apt_packages+=('libgstreamer0.10-dev')
apt_packages+=('libgtk2.0-dev')
apt_packages+=('libiw-dev')
apt_packages+=('libnotify-dev')
apt_packages+=('libpulse-dev')
apt_packages+=('libsox-fmt-alsa')
apt_packages+=('libxt-dev')
apt_packages+=('libxxf86vm1')
apt_packages+=('llvm')
apt_packages+=('llvm-dev')
apt_packages+=('llvm-runtime')
apt_packages+=('nano')
apt_packages+=('pulseaudio')
apt_packages+=('pulseaudio-module-bluetooth')
apt_packages+=('pulseaudio-module-gconf')
apt_packages+=('rlwrap')
apt_packages+=('screen')
apt_packages+=('software-properties-common')
apt_packages+=('sudo')
apt_packages+=('tar')
apt_packages+=('ttf-dejavu')
apt_packages+=('ubuntu-desktop')
apt_packages+=('unzip')
apt_packages+=('uuid')
apt_packages+=('vim')
apt_packages+=('wget')
apt_packages+=('xvfb')
apt_packages+=('yasm')
apt_packages+=('zip')

# get xvinfo for test-linux.sh to monitor Xvfb startup
apt_packages+=('x11-utils')

# Bug 1232407 - this allows the user to start vnc
apt_packages+=('x11vnc')

# Bug 1176031: need `xset` to disable screensavers
apt_packages+=('x11-xserver-utils')

# use Ubuntu's Python-2.7 (2.7.3 on Precise)
apt_packages+=('python-dev')
apt_packages+=('python-pip')

apt-get update
# This allows ubuntu-desktop to be installed without human interaction
export DEBIAN_FRONTEND=noninteractive
apt-get install -y -f ${apt_packages[@]}

dpkg-reconfigure locales

. /setup/common.sh
. /setup/install-mercurial.sh

pip install --upgrade pip

pip install virtualenv

# Install node
tooltool_fetch <<'EOF'
[
{
    "size": 5676610,
    "digest": "ce27b788dfd141a5ba7674332825fc136fe2c4f49a319dd19b3a87c8fffa7a97d86cbb8535661c9a68c9122719aa969fc6a8c886458a0df9fc822eec99ed130b",
    "algorithm": "sha512",
    "filename": "node-v0.10.36-linux-x64.tar.gz"
}
]

EOF
tar -C /usr/local -xz --strip-components 1 < node-*.tar.gz
node -v  # verify

# Install custom-built Debian packages.  These come from a set of repositories
# packaged in tarballs on tooltool to make them replicable.  Because they have
# inter-dependenices, we install all repositories first, then perform the
# installation.
cp /etc/apt/sources.list sources.list.orig

# Install Valgrind (trunk, late Jan 2016) and do some crude sanity
# checks.  It has to go in /usr/local, otherwise it won't work.  Copy
# the launcher binary to /usr/bin, though, so that direct invokations
# of /usr/bin/valgrind also work.  Also install libc6-dbg since
# Valgrind won't work at all without the debug symbols for libc.so and
# ld.so being available.
tooltool_fetch <<'EOF'
[
{
    "size": 41331092,
    "visibility": "public",
    "digest": "a89393c39171b8304fc262094a650df9a756543ffe9fbec935911e7b86842c4828b9b831698f97612abb0eca95cf7f7b3ff33ea7a9b0313b30c9be413a5efffc",
    "algorithm": "sha512",
    "filename": "valgrind-15775-3206-ubuntu1204.tgz"
}
]
EOF
cp valgrind-15775-3206-ubuntu1204.tgz /tmp
(cd / && tar xzf /tmp/valgrind-15775-3206-ubuntu1204.tgz)
rm /tmp/valgrind-15775-3206-ubuntu1204.tgz
cp /usr/local/bin/valgrind /usr/bin/valgrind
apt-get install -y libc6-dbg
valgrind --version
valgrind date

# Fetch the minidump_stackwalk binary specified by the in-tree tooltool manifest.
python /setup/tooltool.py fetch -m /tmp/minidump_stackwalk.manifest
rm /tmp/minidump_stackwalk.manifest
mv linux64-minidump_stackwalk /usr/local/bin/
chmod +x /usr/local/bin/linux64-minidump_stackwalk

# adding multiverse to get 'ubuntu-restricted-extras' below
apt-add-repository multiverse
apt-get update

# for mp4 codec (used in MSE tests)
apt-get -q -y -f install ubuntu-restricted-extras

apt-get -q -y -f install \
    libxcb1 \
    libxcb-render0 \
    libxcb-shm0 \
    libxcb-glx0 \
    libxcb-shape0

apt-get -q -y -f install \
    libgl1-mesa-dri \
    libgl1-mesa-glx \
    mesa-common-dev

# revert the list of repos
cp sources.list.orig /etc/apt/sources.list
apt-get update

# clean up
cd /
rm -rf /setup ~/.ccache ~/.cache ~/.npm
apt-get clean
apt-get autoclean
rm -f $0
