20_ubuntu_apt.sh

# Ubuntu-only stuff. Abort if not Ubuntu.
is_ubuntu || return 1

apt_keys=()
apt_source_files=()
apt_source_texts=()
apt_packages=()
deb_installed=()
deb_sources=()

# Ubuntu distro release name, eg. "xenial"
release_name=$(lsb_release -c | awk '{print $2}')

function add_ppa() {
  apt_source_texts+=($1)
  IFS=':/' eval 'local parts=($1)'
  apt_source_files+=("${parts[1]}-ubuntu-${parts[2]}-$release_name")
}

#############################
# WHAT DO WE NEED TO INSTALL?
#############################

# Misc.
apt_packages+=(
  ansible
  awscli
  build-essential
  cmatrix
  cowsay
  curl
  git-core
  groff
  hollywood
  htop
  id3tool
  imagemagick
  jq
  nmap
  silversearcher-ag
  sl
  telnet
  tree
  most
)

apt_packages+=(vim)
is_ubuntu_desktop && apt_packages+=(vim-gnome)

# https://launchpad.net/~stebbins/+archive/ubuntu/handbrake-releases
add_ppa ppa:stebbins/handbrake-releases
apt_packages+=(handbrake-cli)
is_ubuntu_desktop && apt_packages+=(handbrake-gtk)

# https://github.com/rbenv/ruby-build/wiki
apt_packages+=(
  autoconf bison build-essential libssl-dev libyaml-dev libreadline6-dev
  libncurses5-dev libffi-dev libgdbm3 libgdbm-dev zlib1g-dev
)

if is_ubuntu_desktop; then
  # http://www.omgubuntu.co.uk/2016/06/install-latest-arc-gtk-theme-ubuntu-16-04
  apt_keys+=(http://download.opensuse.org/repositories/home:Horst3180/xUbuntu_16.04/Release.key)
  apt_source_files+=(arc-theme)
  apt_source_texts+=("deb http://download.opensuse.org/repositories/home:/Horst3180/xUbuntu_16.04/ /")
  apt_packages+=(arc-theme)

  # https://www.ubuntuupdates.org/ppa/google_chrome
  apt_keys+=(https://dl-ssl.google.com/linux/linux_signing_key.pub)
  apt_source_files+=(google-chrome)
  apt_source_texts+=("deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main")
  apt_packages+=(google-chrome-stable)

  # https://www.charlesproxy.com/documentation/installation/apt-repository/
  apt_keys+=(https://www.charlesproxy.com/packages/apt/PublicKey)
  apt_source_files+=(charles)
  apt_source_texts+=("deb https://www.charlesproxy.com/packages/apt/ charles-proxy3 main")
  apt_packages+=(charles-proxy)

  # https://tecadmin.net/install-oracle-virtualbox-on-ubuntu/
  apt_keys+=(https://www.virtualbox.org/download/oracle_vbox_2016.asc)
  apt_source_files+=(virtualbox)
  apt_source_texts+=("deb http://download.virtualbox.org/virtualbox/debian $release_name contrib")
  apt_packages+=(virtualbox-5.1)

  # http://askubuntu.com/a/190674
  add_ppa ppa:webupd8team/java
  apt_packages+=(oracle-java8-installer)
  function preinstall_oracle-java8-installer() {
    echo debconf shared/accepted-oracle-license-v1-1 select true | sudo debconf-set-selections
    echo debconf shared/accepted-oracle-license-v1-1 seen true | sudo debconf-set-selections
  }

  # https://github.com/colinkeenan/silentcast/#ubuntu
  # https://github.com/colinkeenan/silentcast/#ubuntu-linux-full-install
  add_ppa ppa:sethj/silentcast
  add_ppa ppa:webupd8team/y-ppa-manager
  apt_packages+=(
    libav-tools x11-xserver-utils xdotool wininfo wmctrl python-gobject python-cairo xdg-utils yad
    silentcast
  )

  # Misc
  apt_packages+=(adb fastboot)
  apt_packages+=(
    chromium-browser
    fonts-mplus
    k4dirstat
    rofi
    openssh-server
    shutter
    transgui
    unity-tweak-tool
    vlc
    zenmap
  )

  # Manage online accounts via "gnome-control-center" in launcher
  apt_packages+=(gnome-control-center gnome-online-accounts)

  # https://github.com/raelgc/scudcloud#ubuntukubuntu-and-mint
  # http://askubuntu.com/a/852727
  add_ppa ppa:rael-gc/scudcloud
  apt_packages+=(scudcloud)
  deb_installed+=(/usr/share/fonts/truetype/msttcorefonts)
  deb_sources+=(http://ftp.debian.org/debian/pool/contrib/m/msttcorefonts/ttf-mscorefonts-installer_3.6_all.deb)
  function preinstall_scudcloud() {
    echo ttf-mscorefonts-installer msttcorefonts/accepted-mscorefonts-eula select true | sudo debconf-set-selections
  }
  function postinstall_scudcloud() {
    sudo dpkg-divert --add --rename --divert /usr/share/pixmaps/scudcloud.png.real /usr/share/pixmaps/scudcloud.png
    sudo cp $DOTFILES/conf/ubuntu/scudcloud.png /usr/share/pixmaps/
    sudo chmod +r /usr/share/pixmaps/scudcloud.png
    sudo update-desktop-database
  }

  apt_packages+=(python-apt)
fi

function other_stuff() {
  # Install Git Extras
  if [[ ! "$(type -P git-extras)" ]]; then
    e_header "Installing Git Extras"
    (
      cd $DOTFILES/vendor/git-extras &&
      sudo make install
    )
  fi
}

####################
# ACTUALLY DO THINGS
####################

# Add APT keys.
keys_cache=$DOTFILES/caches/init/apt_keys
IFS=$'\n' GLOBIGNORE='*' command eval 'setdiff_cur=($(<$keys_cache))'
setdiff_new=("${apt_keys[@]}"); setdiff; apt_keys=("${setdiff_out[@]}")
unset setdiff_new setdiff_cur setdiff_out

if (( ${#apt_keys[@]} > 0 )); then
  e_header "Adding APT keys (${#apt_keys[@]})"
  for key in "${apt_keys[@]}"; do
    e_arrow "$key"
    if [[ "$key" =~ -- ]]; then
      sudo apt-key adv $key
    else
      wget -qO- $key | sudo apt-key add -
    fi && \
    echo "$key" >> $keys_cache
  done
fi

# Add APT sources.
function __temp() { [[ ! -e /etc/apt/sources.list.d/$1.list ]]; }
source_i=($(array_filter_i apt_source_files __temp))

if (( ${#source_i[@]} > 0 )); then
  e_header "Adding APT sources (${#source_i[@]})"
  for i in "${source_i[@]}"; do
    source_file=${apt_source_files[i]}
    source_text=${apt_source_texts[i]}
    if [[ "$source_text" =~ ppa: ]]; then
      e_arrow "$source_text"
      sudo add-apt-repository -y $source_text
    else
      e_arrow "$source_file"
      sudo sh -c "echo '$source_text' > /etc/apt/sources.list.d/$source_file.list"
    fi
  done
fi

# Update APT.
e_header "Updating APT"
sudo apt-get -qq update

# Only do a dist-upgrade on initial install, otherwise do an upgrade.
if is_dotfiles_bin; then
  sudo apt-get -qq upgrade
else
  sudo apt-get -qq dist-upgrade
fi

# Install APT packages.
installed_apt_packages="$(dpkg --get-selections | grep -v deinstall | awk 'BEGIN{FS="[\t:]"}{print $1}' | uniq)"
apt_packages=($(setdiff "${apt_packages[*]}" "$installed_apt_packages"))

if (( ${#apt_packages[@]} > 0 )); then
  e_header "Installing APT packages (${#apt_packages[@]})"
  for package in "${apt_packages[@]}"; do
    e_arrow "$package"
    [[ "$(type -t preinstall_$package)" == function ]] && preinstall_$package
    sudo apt-get -qq install "$package" && \
    [[ "$(type -t postinstall_$package)" == function ]] && postinstall_$package
  done
fi

# Install debs via dpkg
function __temp() { [[ ! -e "$1" ]]; }
deb_installed_i=($(array_filter_i deb_installed __temp))

if (( ${#deb_installed_i[@]} > 0 )); then
  installers_path="$DOTFILES/caches/installers"
  mkdir -p "$installers_path"
  e_header "Installing debs (${#deb_installed_i[@]})"
  for i in "${deb_installed_i[@]}"; do
    e_arrow "${deb_installed[i]}"
    deb="${deb_sources[i]}"
    [[ "$(type -t "$deb")" == function ]] && deb="$($deb)"
    installer_file="$installers_path/$(echo "$deb" | sed 's#.*/##')"
    wget -O "$installer_file" "$deb"
    sudo dpkg -i "$installer_file"
  done
fi

# Run anything else that may need to be run.
type -t other_stuff >/dev/null && other_stuff