user-data.sh

## user-data.sh

###### User-data script #####
#!/bin/bash
yum install wget -y
wget https://opscode-omnibus-packages.s3.amazonaws.com/el/6/x86_64/chef-12.2.1-1.el6.x86_64.rpm
rpm -ivh chef-12.2.1-1.el6.x86_64.rpm

echo "home is set to '$HOME'"

mkdir -p /etc/chef
# write first-boot.json
(
cat << 'EOP'
{"run_list": ["role[trading]"]}
EOP
) > /etc/chef/first-boot.json

echo "10.0.0.103      chef-server aws-chef.com" >> /etc/hosts

# write client.rb
(
cat << 'EOP'
log_location     STDOUT
chef_server_url  "https://chef-server:443/"
validation_client_name "chef-validator"
ssl_verify_mode :verify_none
EOP
) > /etc/chef/client.rb

# Bootstrap chef
chef-client -j /etc/chef/first-boot.json -l debug


####################################################################################################################################
###### Part of Chef run that fails #######
bash 'rhel_build_install' do
      user 'root'
      cwd Chef::Config[:file_cache_path]
      code <<-EOH
        tar xzf runit-2.1.1.tar.gz
        cd runit-2.1.1
        ./build.sh
        rpm_root_dir=`rpm --eval '%{_rpmdir}'`
        rpm -ivh '/root/rpmbuild/RPMS/runit-2.1.1.rpm'
      EOH
      action :run
      not_if rpm_installed
    end
  end

#### It fails because in 'build.sh' it runs "rpmdev-setuptree".
#### This creates rpmbuild directories in "$HOME/" but that doens't exist for the user/session running this script which _should_ be root.
#### So it creates them in "/" then the next line looks for "/root/.."