puppetserver standup on CentOS 6

gistfile1.txt

yum update -y
rpm -Uvh https://yum.puppetlabs.com/puppetlabs-release-pc1-el-6.noarch.rpm
yum install puppetserver
echo 'export PATH=/opt/puppetlabs/puppet/bin/:$PATH' >> /etc/profile
source /etc/profile
service puppetserver restart
chkconfig puppetserver on
/opt/puppetlabs/puppet/bin/gem install r10k
cd /etc/puppetlabs/puppet

### create Puppetfile for pulling down needed puppet modules
cat << EOF > /etc/puppetlabs/puppet/Puppetfile
moduledir '/etc/puppetlabs/code/environments/production/modules'

# simplify github module convention
def github(name, options = nil)
  options ||= {}
  options[:user]     ||= 'puppetlabs'
  options[:version]  ||= :master
  options[:protocol] ||= 'https'
  options[:prefix]   ||= case options[:user]
    when 'puppetlabs'
      'puppetlabs'
    else
      'puppet'
    end
  options[:repo] ||= case options[:protocol]
    when 'git'
      "#{options[:protocol]}@github.com:#{options[:user]}/#{options[:prefix]}-#{name}.git"
    when 'https'
      "#{options[:protocol]}://github.com/#{options[:user]}/#{options[:prefix]}-#{name}.git"
    else
      raise Error, "Invalid github repo protocol."
    end

  if options[:version] == :master
    # puts name, options[:repo]
    mod name, :git => options[:repo]
  else
    # puts name, options[:repo], options[:version]
    mod name, :git => options[:repo] , :ref => options[:version]
  end
end

github 'java',         :user => 'puppetlabs',  :prefix => 'puppetlabs'
github 'dnsclient',    :user => 'ghoneycutt',  :prefix => 'puppet-module'
github 'stdlib',       :user => 'puppetlabs',  :prefix => 'puppetlabs'
github 'jenkins',      :user => 'jenkinsci',   :prefix => 'puppet'
github 'staging',      :user => 'voxpupuli',   :prefix => 'puppet'
github 'hosts',        :user => 'ghoneycutt',  :prefix => 'puppet-module'
EOF
/opt/puppetlabs/puppet/bin/r10k puppetfile install -v

### example site.pp to configure /etc/resolv.conf and /etc/hosts:
[root@puppet manifests]# cat /etc/puppetlabs/code/environments/production/manifests/site.pp
node default {

  class { 'dnsclient':
    nameservers                 => [ '8.8.8.8','8.8.4.4' ],
    resolver_config_file_ensure => 'present',
  }

  class { 'hosts':
    host_entries => {
      'jenkins.example.local'         => { ip => '192.168.1.101',   host_aliases => 'jenkins'     },
      'puppet.example.local'          => { ip => '192.168.1.100', host_aliases => 'puppet'      },
      'nginx.example.local'           => { ip => '192.168.1.102', host_aliases => 'nginx'       },
    }
  }

}