Bootstrap a Puppet agent.

bootstrap.sh

set -ex

apt-get install ruby rubygems ||
yum install ruby rubygems ||
pkgin install ruby rubygems ||
false

gem install facter ${FACTER_VERSION:+"-v$FACTER_VERSION"}
gem install puppet ${PUPPET_VERSION:+"-v$PUPPET_VERSION"}

mkdir -p /etc/puppet /var/lib /var/log /var/run
cat >/etc/puppet/puppet.conf <<EOF
[main]
	logdir = /var/log/puppet
	rundir = /var/run/puppet
	ssldir = \$vardir/ssl
	vardir = /var/lib/puppet

	pluginsync = true

	server = ${SERVER:-"puppet"}

	environment = ${ENVIRONMENT:-"production"}
EOF

export PATH="$PATH:/var/lib/gems/1.8/bin"
puppet agent --no-daemonize --onetime --no-splay --verbose || {
	echo "On the Puppet master, run: puppet cert -s $(facter fqdn)" >&2
	read -p "Press <ENTER> when that's done. " ENTER
	puppet agent --no-daemonize --onetime --no-splay --verbose
}