#!/bin/env bash
#
# Cucumber-Chef 'Chef >= 11.0.0' Bootstrap Script
#
# Generated <%= Time.now.utc %>
#
set -x

CUCUMBER_CHEF_BOOTSTRAP_DONE="/.cucumber-chef-bootstrap-finished"
# [ -f ${CUCUMBER_CHEF_BOOTSTRAP_DONE} ] && echo "Already bootstrapped!" && exit

export DEBIAN_FRONTEND=noninteractive
cd /tmp

echo "127.0.0.1 <%= @hostname_full %> <%= @hostname_short %>" | tee -a /etc/hosts
echo "<%= @hostname_full %>" | tee /etc/hostname
hostname <%= @hostname_full %>

apt-get -y --force-yes update

cat <<EOF > /tmp/chef-server.json
{
  "chef-server": {
    "version": "<%= @chef_server_version %>",
    "nginx": {
      "enable_non_ssl": true,
      "server_name": "localhost",
      "url": "http://localhost"
    },
    "chef_server_webui": {
      "enable": true
    }
  },
  "run_list": [ "recipe[chef-server::default]" ]
}
EOF

wget http://www.opscode.com/chef/install.sh
bash install.sh -v <%= @chef_client_version %>
mkdir -p /var/chef/cache /var/chef/cookbooks/chef-server
wget -qO- https://github.com/opscode-cookbooks/chef-server/archive/master.tar.gz | tar xvzC /var/chef/cookbooks/chef-server --strip-components=1
chef-solo -j /tmp/chef-server.json

echo -n "Waiting on chef-validator.pem and chef-webui.pem to appear..."
until [ -f /etc/chef-server/chef-validator.pem ] && [ -f /etc/chef-server/chef-webui.pem ]; do
  echo -n "."
  sleep 1
done
echo "done."

ln -s /etc/chef-server/chef-validator.pem /etc/chef/validation.pem
ln -s /etc/chef-server/admin.pem /etc/chef/admin.pem

mkdir -p ~/.chef
cp /etc/chef-server/chef-validator.pem /etc/chef-server/chef-webui.pem ~/.chef

apt-get -y --force-yes install expect
KNIFE_CONFIG_EXP_FILE="/tmp/knife-config.exp"
cat <<EOF > ${KNIFE_CONFIG_EXP_FILE}
#!/usr/bin/expect -f
set timeout 10
spawn knife configure -i --server-url https://127.0.0.1 --admin-client-key /etc/chef-server/admin.pem -u ${SUDO_USER} -r '' --defaults --yes -VV
expect "Please enter a password for the new user:" { send "p@ssw0rd1\n" }
interact
EOF
chmod +x ${KNIFE_CONFIG_EXP_FILE}
${KNIFE_CONFIG_EXP_FILE}

knife client create <%= @user %> -a -f ${HOME}/.chef/<%= @user %>.pem --disable-editing --yes -VV
chown -R ${SUDO_USER}:${SUDO_USER} ${HOME}

knife cookbook upload --all --cookbook-path /tmp/chef-solo/cookbooks --force --yes -VV
knife role from file /tmp/chef-solo/roles/*.rb --yes -VV

cat <<EOF > /etc/chef/bootstrap-chef-client.json
<%= @chef_client_attributes.to_json %>
EOF
chef-client -j /etc/chef/bootstrap-chef-client.json --validation_key /etc/chef-server/chef-validator.pem --server https://127.0.0.1

touch ${CUCUMBER_CHEF_BOOTSTRAP_DONE}