Bash script to bootstrap a Puppet Server

puppet-bootstrap.sh

#!/bin/bash

# Set up acng client
echo "Acquire::http { Proxy \"http://acng-yyc.cloud.cybera.ca:3142\"; };"  > /etc/apt/apt.conf.d/01-acng

# Set up proper hostname
echo 127.0.1.1 $(hostname).example.com $(hostname) >> /etc/hosts

# Installing curl and wget
apt-get update
apt-get install -y curl wget

cd /root
wget https://apt.puppetlabs.com/puppetlabs-release-trusty.deb
dpkg -i puppetlabs-release-trusty.deb
rm puppetlabs-release-trusty.deb
apt-get update

echo "Installing Puppet, Rake, Ruby 1.9"
apt-get install -y git rake ruby puppet

mkdir -p /etc/facter/facts.d

# Not really needed. But kept for notes
#echo "Installing and configuring Java 8"
#add-apt-repository -y ppa:webupd8team/java
#echo oracle-java8-installer shared/accepted-oracle-license-v1-1 select true | sudo /usr/bin/debconf-set-selections
#apt-get install -y oracle-java8-installer

echo "Initial changes to puppet.conf"
sed -i '/templatedir/d' /etc/puppet/puppet.conf
puppet config set --section main parser future
puppet config set --section main evaluator current
puppet config set --section main ordering manifest

echo "Starting Puppet Master to generate certs"
puppet master --verbose
sleep 5
echo "Killing Puppet Master"
pkill -9 puppet

echo "Installing PuppetDB"
cd /etc/puppet/modules
puppet module install puppetlabs/puppetdb
cd /root
echo include puppetdb > pdb.pp
echo include puppetdb::master::config >> pdb.pp
puppet apply --verbose pdb.pp
sleep 5
puppet apply --verbose pdb.pp

rm -rf /etc/puppet/modules/*
rm /root/pdb.pp

echo "Setting up Directory Environments"
PROD="/etc/puppet/environments/production"
SITE="${PROD}/local/site"
puppet config set --section main environmentpath \$confdir/environments
mkdir -p $PROD/{modules,local,manifests}
mkdir -p $SITE/{files,templates,manifests,ext,data}
mkdir $SITE/manifests/{roles,profiles}
echo modulepath = modules:local > $PROD/environment.conf

mv /etc/puppet/puppet.conf $SITE/ext
ln -s $SITE/ext/puppet.conf /etc/puppet/

echo "Installing r10k"
gem install deep_merge
gem install r10k

echo "Configuring Hiera"
cat > $SITE/ext/hiera.yaml <<EOF
---
:backends:
  - yaml

:hierarchy:
  - "nodes/%{::fqdn}"
  - "osfamily/%{::osfamily}"
  - "locations/%{::location}"
  - "common"

:yaml:
  :datadir: "/etc/puppet/environments/%{::environment}/local/site/data"
EOF

mkdir $SITE/data/nodes
mkdir $SITE/data/locations

ln -s $SITE/ext/hiera.yaml /etc/puppet
rm /etc/hiera.yaml
ln -s $SITE/ext/hiera.yaml /etc/

echo "Creating a standard Puppetfile"
cat > $SITE/ext/Puppetfile <<EOF
forge 'http://forge.puppetlabs.com'

mod 'apache',
  :git => 'https://github.com/puppetlabs/puppetlabs-apache'

mod 'apt',
  :git => 'https://github.com/puppetlabs/puppetlabs-apt',
  :ref => '1.5.0'

mod 'vcsrepo',
  :git => 'https://github.com/puppetlabs/puppetlabs-vcsrepo',
  :ref => '1.0.0'

mod 'concat',
  :git => 'https://github.com/puppetlabs/puppetlabs-concat',
  :ref => '1.1.0'

mod 'ntp',
  :git => 'https://github.com/puppetlabs/puppetlabs-ntp',
  :ref => '3.1.0'

mod 'puppetdb',
  :git => 'https://github.com/puppetlabs/puppetlabs-puppetdb',
  :ref => '3.0.1'

mod 'postgresql',
  :git => 'https://github.com/puppetlabs/puppetlabs-postgresql',
  :ref => '3.3.3'

mod 'stdlib',
  :git => 'https://github.com/puppetlabs/puppetlabs-stdlib',
  :ref => '4.2.2'

mod 'inifile',
  :git => 'https://github.com/puppetlabs/puppetlabs-inifile',
  :ref => '1.0.4'

mod 'puppet',
  :git => 'https://github.com/jtopjian/puppet-puppet'
EOF
ln -s $SITE/ext/Puppetfile $PROD

echo "Running r10k on the Puppetfile"
cd $PROD
r10k puppetfile install

echo "Configuring the Puppet Master"

cat > $SITE/manifests/roles/base.pp <<EOF
class site::roles::base {
}
EOF

mkdir -p $SITE/manifests/roles/puppet

cat > $SITE/manifests/roles/puppet/master.pp <<EOF
class site::roles::puppet::master {
  include ::apache
  include ::apache::mod::ssl
  include ::apache::mod::passenger
  include ::puppet
  include ::puppet::master
  include ::puppetdb
  include ::puppetdb::master::config
}
EOF

fqdn=$(facter fqdn)
cat > $SITE/data/common.yaml <<EOF
puppet::settings:
  server: '${fqdn}'
  environmentpath: '\$confdir/environments'
  parser: 'future'
  evaluator: 'current'
  ordering: 'manifest'
  pluginsync: true
  logdir: '/var/log/puppet'
  vardir: '/var/lib/puppet'
  ssldir: '/var/lib/puppet/ssl'
  rundir: '/var/run/puppet'
puppet::agent::settings:
  certname: "%{::fqdn}"
  show_diff: true
  splay: false
  configtimeout: 360
  usecacheonfailure: true
  report: true
  environment: "%{::environment}"
EOF

cat > $SITE/data/nodes/${fqdn}.yaml <<EOF
puppet::master::servertype: 'passenger'
puppet::master::settings:
  ca: true
EOF

cat > $SITE/ext/site.pp <<EOF
node base {
  include site::roles::base
}

node '${fqdn}' inherits base {
  include site::roles::puppet::master
}
EOF
ln -s $SITE/ext/site.pp $PROD/manifests/

puppet apply --verbose /etc/puppet/environments/production/manifests/site.pp