boot2docker OSX installer, selecting pacakages

README.md

The OSX installer of boot2docker is one single pkg file over 100MB. It containes the follwoing 7 subpackages:

• DockerCLI : Installs the Docker for Mac OS X client into /usr/local/bin/
• Boot2DockerCLI : Installs the Boot2Docker management tool into /usr/local/bin/
• Boot2DockerISO : Installs the boot2docker.iso into /usr/local/share/
• Boot2DockerAPP : Installs the boot2docker Quick-start applet into /Applications/
• VBoxKEXTs : Installs the Oracle VM VirtualBox Kernel Extensions into /Library/Application Support/VirtualBox.
• VBox : Installs the Oracle VM VirtualBox application into /Applications.
• VBoxCLI : Installs the Oracle VM VirtualBox command line utilities into /usr/bin.

This information was harvested via: installer -package ~/Downloads/Boot2Docker-1.3.0.pkg -showChoicesXML -target /

One-liner

To download the package, select single subpackages, and install them, type this:

curl -Lo /tmp/b2d-130 j.mp/b2d-130 && . /tmp/b2d-130

TL;DR

If you want to know the details the script does read on:

• it download Boot2Docker-1.3.0.pkg if missing
• selects sub-packages to install
• creates a choiceChangesXML with your selection
• does the installation in verbose mode

Download the pkg

curl -Lo ~/Downloads/Boot2Docker-1.3.0.pkg  https://github.com/boot2docker/osx-installer/releases/download/v1.3.0/Boot2Docker-1.3.0.pkg

Specify Choices

To avoid the GUI, and instal from cli you can use the osx tool: installer. To selectively install packages,You need to create a choiceChangesXML. To create a template chices file use the -showChoiceChangesXML option:

installer -package ~/Downloads/Boot2Docker-1.3.0.pkg  -target / -showChoiceChangesXML

sudo installer -package ~/Downloads/Boot2Docker-1.3.0.pkg \
  -target / \
  -applyChoiceChangesXML /tmp/b2d-single-pack.plist \
  -dumplog

References

• https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man8/installer.8.html
• http://wiki.afp548.com/index.php/Create_a_Mac_OS_X_with_InstaDMG_and_InstaUp2Date#Editing_the_Choices_File

install-single.sh

#!/bin/bash
cat <<"USAGE"
This script is downloading Boot2Docker-1.3.0.pkg which
contains 7 subpackages:

  DockerCLI Boot2DockerCLI Boot2DockerISO Boot2DockerAPP VBoxKEXTs VBox VBoxCLI

You will have a choice, to select which to install

Usage:
=======================================================
curl -Lo /tmp/b2d-130 j.mp/b2d-130 && . /tmp/b2d-130
=======================================================

README: https://gist.github.com/lalyos/f8cc8dd77f1e1ab5e628
USAGE

: ${B2D_PKD:=~/Downloads/Boot2Docker-1.3.0.pkg}

if [ -f $B2D_PKD ]; then
  echo [INFO] PKG already downloaded: $B2D_PKD
else 
  echo [INFO] Downloading PKG to: $B2D_PKD
  echo [INFO] It will take a couple of minutes, meanwhile read: https://gist.github.com/lalyos/f8cc8dd77f1e1ab5e628
  open https://gist.github.com/lalyos/f8cc8dd77f1e1ab5e628
  curl -Lo $B2D_PKD https://github.com/boot2docker/osx-installer/releases/download/v1.3.0/Boot2Docker-1.3.0.pkg
fi

PACKAGES="DockerCLI Boot2DockerCLI Boot2DockerISO Boot2DockerAPP VBoxKEXTs VBox VBoxCLI"

pkg-reset() {
  for var in $PACKAGES; do
    eval ${var}=0
  done
}

pkg-show() {
  echo -n '[ '
  for var in $PACKAGES; do
    echo -n "${var}:${!var} "
  done
  echo ']'
}

pkg-choose() {
  cat <<USAGE
========================================
choose which package you want to install
  1-7: togles the package
  q:   finish selecting
========================================
USAGE
  select pack in $PACKAGES; do
    [[ "$REPLY" == "q" || "$REPLY" == "x" || "$REPLY" == "quit" ]] && break
    echo togle: $pack
    eval ${pack}=$(( 1 - ${!pack} ))
    pkg-show
  done
}

pkg-create-choice-file() {
cat > /tmp/b2d-single-pack.plist <<EOF
  <?xml version="1.0" encoding="UTF-8"?>
  <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
  <plist version="1.0">
  <array>
    <dict>
      <key>attributeSetting</key>
      <integer>${DockerCLI}</integer>
      <key>choiceAttribute</key>
      <string>selected</string>
      <key>choiceIdentifier</key>
      <string>choiceDockerCLI</string>
    </dict>
    <dict>
      <key>attributeSetting</key>
      <integer>${Boot2DockerCLI}</integer>
      <key>choiceAttribute</key>
      <string>selected</string>
      <key>choiceIdentifier</key>
      <string>choiceBoot2DockerCLI</string>
    </dict>
    <dict>
      <key>attributeSetting</key>
      <integer>${Boot2DockerISO}</integer>
      <key>choiceAttribute</key>
      <string>selected</string>
      <key>choiceIdentifier</key>
      <string>choiceBoot2DockerISO</string>
    </dict>
    <dict>
      <key>attributeSetting</key>
      <integer>${Boot2DockerAPP}</integer>
      <key>choiceAttribute</key>
      <string>selected</string>
      <key>choiceIdentifier</key>
      <string>choiceBoot2DockerAPP</string>
    </dict>
    <dict>
      <key>attributeSetting</key>
      <integer>${VBoxKEXTs}</integer>
      <key>choiceAttribute</key>
      <string>selected</string>
      <key>choiceIdentifier</key>
      <string>choiceVBoxKEXTs</string>
    </dict>
    <dict>
      <key>attributeSetting</key>
      <integer>${VBox}</integer>
      <key>choiceAttribute</key>
      <string>selected</string>
      <key>choiceIdentifier</key>
      <string>choiceVBox</string>
    </dict>
    <dict>
      <key>attributeSetting</key>
      <integer>${VBoxCLI}</integer>
      <key>choiceAttribute</key>
      <string>selected</string>
      <key>choiceIdentifier</key>
      <string>choiceVBoxCLI</string>
    </dict>
  </array>
  </plist>
EOF
}

fix-up() {
  echo [INFO] fix boot2docker.iso localtion
  cp /usr/local/share/boot2docker/boot2docker.iso ~/.boot2docker/ 2>/dev/null

  # checks which profiles exists
  if [ -f ~/.bash_profile ] ; then
    PRO_FILE=~/.bash_profile
  else
    PRO_FILE=~/.profile
  fi

  # updates profile to use the default virtualenv
cat >>$PRO_FILE <<"ENDOFPROFILE"

# Docker settings
$(boot2docker shellinit)
ENDOFPROFILE
}

pkg-reset
pkg-choose
pkg-create-choice-file

echo [INFO] the installer need sudo rights, please enter you password
sudo installer -package $B2D_PKD -target / -applyChoiceChangesXML /tmp/b2d-single-pack.plist -dumplog
fix-up

sample-pack.plist

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<array>
	<dict>
		<key>attributeSetting</key>
		<integer>1</integer>
		<key>choiceAttribute</key>
		<string>selected</string>
		<key>choiceIdentifier</key>
		<string>choiceDockerCLI</string>
	</dict>
	<dict>
		<key>attributeSetting</key>
		<integer>0</integer>
		<key>choiceAttribute</key>
		<string>selected</string>
		<key>choiceIdentifier</key>
		<string>choiceBoot2DockerCLI</string>
	</dict>
	<dict>
		<key>attributeSetting</key>
		<integer>0</integer>
		<key>choiceAttribute</key>
		<string>selected</string>
		<key>choiceIdentifier</key>
		<string>choiceBoot2DockerISO</string>
	</dict>
	<dict>
		<key>attributeSetting</key>
		<integer>0</integer>
		<key>choiceAttribute</key>
		<string>selected</string>
		<key>choiceIdentifier</key>
		<string>choiceBoot2DockerAPP</string>
	</dict>
	<dict>
		<key>attributeSetting</key>
		<integer>0</integer>
		<key>choiceAttribute</key>
		<string>selected</string>
		<key>choiceIdentifier</key>
		<string>choiceVBoxKEXTs</string>
	</dict>
	<dict>
		<key>attributeSetting</key>
		<integer>0</integer>
		<key>choiceAttribute</key>
		<string>selected</string>
		<key>choiceIdentifier</key>
		<string>choiceVBox</string>
	</dict>
	<dict>
		<key>attributeSetting</key>
		<integer>0</integer>
		<key>choiceAttribute</key>
		<string>selected</string>
		<key>choiceIdentifier</key>
		<string>choiceVBoxCLI</string>
	</dict>
</array>
</plist>