Hi,
When I try to start Vagrant, I get this error :
undefined local variable or methodhostnames’ for main:Object (NameError)`
this refers to
hostnames.each do |host|
config.landrush.host host, PRIVATE_IP
end
as described in https://roots.io/trellis/docs/multisite/
Do you know how to fix this ?
Please share the changes you’ve made to your Trellis setup (full wordpress_sites.yml, Vagrantfile changes, etc.)
It might give more insight into why you’re experiencing that error.
Hi,
wordpress_sites,.yml
wordpress_sites:
architech.local:
site_hosts:
- canonical: architech.local
redirects:
- www.architech.local
local_path: ../site # path targeting local Bedrock site directory (relative to Ansible root)
admin_email: info@architech.hr
multisite:
enabled: true
subdomains : true
env:
domain_current_site: architech.local
wp_home: http://architech.local
wp_siteurl: htto://architech.local
ssl:
enabled: false
provider: self-signed
cache:
enabled: false
thanks for your help !
And your Vagrantfile?
Here it goes :
# -*- mode: ruby -*-
# vi: set ft=ruby :
require 'yaml'
ip = '192.168.50.5' # pick any local IP
PRIVATE_IP = '192.168.50.5'
cpus = 1
memory = 1024 # in MB
ANSIBLE_PATH = __dir__ # absolute path to Ansible directory
# Set Ansible paths relative to Ansible directory
ENV['ANSIBLE_CONFIG'] = ANSIBLE_PATH
ENV['ANSIBLE_CALLBACK_PLUGINS'] = "~/.ansible/plugins/callback_plugins/:/usr/share/ansible_plugins/callback_plugins:#{File.join(ANSIBLE_PATH, 'lib/trellis/plugins/callback')}"
ENV['ANSIBLE_FILTER_PLUGINS'] = "~/.ansible/plugins/filter_plugins/:/usr/share/ansible_plugins/filter_plugins:#{File.join(ANSIBLE_PATH, 'lib/trellis/plugins/filter')}"
ENV['ANSIBLE_LIBRARY'] = "/usr/share/ansible:#{File.join(ANSIBLE_PATH, 'lib/trellis/modules')}"
ENV['ANSIBLE_ROLES_PATH'] = File.join(ANSIBLE_PATH, 'vendor', 'roles')
config_file = File.join(ANSIBLE_PATH, 'group_vars', 'development', 'wordpress_sites.yml')
def fail_with_message(msg)
fail Vagrant::Errors::VagrantError.new, msg
end
if File.exists?(config_file)
wordpress_sites = YAML.load_file(config_file)['wordpress_sites']
fail_with_message "No sites found in #{config_file}." if wordpress_sites.to_h.empty?
else
fail_with_message "#{config_file} was not found. Please set `ANSIBLE_PATH` in your Vagrantfile."
end
Vagrant.require_version '>= 1.8.5'
Vagrant.configure('2') do |config|
config.vm.box = 'bento/ubuntu-16.04'
config.vm.box_version = '2.2.9'
config.ssh.forward_agent = true
config.vm.post_up_message = post_up_message
# Fix for: "stdin: is not a tty"
# https://github.com/mitchellh/vagrant/issues/1673#issuecomment-28288042
config.ssh.shell = %{bash -c 'BASH_ENV=/etc/profile exec bash'}
# Required for NFS to work
# config.vm.network :private_network, ip: ip, hostsupdater: 'skip'
config.vm.network :private_network, ip: PRIVATE_IP, hostsupdater: 'skip'
if Vagrant.has_plugin? 'vagrant-hostmanager'
config.hostmanager.enabled = true
config.hostmanager.manage_host = true
config.hostmanager.aliases = hostnames + redirects
else
fail_with_message "vagrant-hostmanager missing, please install the plugin with this command:\nvagrant plugin install vagrant-hostmanager"
end
if Vagrant.has_plugin? 'landrush'
config.landrush.enabled = true
config.landrush.tld = config.vm.hostname
hostnames.each do |host|
config.landrush.host host, PRIVATE_IP
end
else
fail_with_message "landrush misisng, please install the plugin: vagrant plugin install landrush"
end
site_hosts = wordpress_sites.flat_map { |(_name, site)| site['site_hosts'] }
site_hosts.each do |host|
if !host.is_a?(Hash) or !host.has_key?('canonical')
fail_with_message File.read(File.join(ANSIBLE_PATH, 'roles/common/templates/site_hosts.j2')).sub!('{{ env }}', 'development').gsub!(/com$/, 'dev')
end
end
main_hostname, *hostnames = site_hosts.map { |host| host['canonical'] }
config.vm.hostname = main_hostname
redirects = site_hosts.flat_map { |host| host['redirects'] }.compact
if Vagrant::Util::Platform.windows? and !Vagrant.has_plugin? 'vagrant-winnfsd'
wordpress_sites.each_pair do |name, site|
config.vm.synced_folder local_site_path(site), remote_site_path(name, site), owner: 'vagrant', group: 'www-data', mount_options: ['dmode=776', 'fmode=775']
end
config.vm.synced_folder File.join(ANSIBLE_PATH, 'hosts'), File.join(ANSIBLE_PATH.sub(__dir__, '/vagrant'), 'hosts'), mount_options: ['dmode=755', 'fmode=644']
else
if !Vagrant.has_plugin? 'vagrant-bindfs'
fail_with_message "vagrant-bindfs missing, please install the plugin with this command:\nvagrant plugin install vagrant-bindfs"
else
wordpress_sites.each_pair do |name, site|
config.vm.synced_folder local_site_path(site), nfs_path(name), type: 'nfs'
config.bindfs.bind_folder nfs_path(name), remote_site_path(name, site), u: 'vagrant', g: 'www-data', o: 'nonempty'
end
end
end
provisioner = Vagrant::Util::Platform.windows? ? :ansible_local : :ansible
provisioning_path = Vagrant::Util::Platform.windows? ? ANSIBLE_PATH.sub(__dir__, '/vagrant') : ANSIBLE_PATH
config.vm.provision provisioner do |ansible|
if Vagrant::Util::Platform.windows?
ansible.install_mode = 'pip'
ansible.provisioning_path = provisioning_path
ansible.version = '2.2.0'
end
ansible.playbook = File.join(provisioning_path, 'dev.yml')
ansible.galaxy_role_file = File.join(provisioning_path, 'requirements.yml')
ansible.galaxy_roles_path = File.join(provisioning_path, 'vendor/roles')
ansible.groups = {
'web' => ['default'],
'development' => ['default']
}
if tags = ENV['ANSIBLE_TAGS']
ansible.tags = tags
end
ansible.extra_vars = {'vagrant_version' => Vagrant::VERSION}
if vars = ENV['ANSIBLE_VARS']
extra_vars = Hash[vars.split(',').map { |pair| pair.split('=') }]
ansible.extra_vars.merge(extra_vars)
end
end
# Virtualbox settings
config.vm.provider 'virtualbox' do |vb|
vb.name = config.vm.hostname
vb.customize ['modifyvm', :id, '--cpus', cpus]
vb.customize ['modifyvm', :id, '--memory', memory]
# Fix for slow external network connections
vb.customize ['modifyvm', :id, '--natdnshostresolver1', 'on']
vb.customize ['modifyvm', :id, '--natdnsproxy1', 'on']
end
# VMware Workstation/Fusion settings
['vmware_fusion', 'vmware_workstation'].each do |provider|
config.vm.provider provider do |vmw, override|
vmw.name = config.vm.hostname
vmw.vmx['numvcpus'] = cpus
vmw.vmx['memsize'] = memory
end
end
# Parallels settings
config.vm.provider 'parallels' do |prl, override|
prl.name = config.vm.hostname
prl.cpus = cpus
prl.memory = memory
end
end
def local_site_path(site)
File.expand_path(site['local_path'], ANSIBLE_PATH)
end
def nfs_path(site_name)
"/vagrant-nfs-#{site_name}"
end
def post_up_message
msg = 'Your Trellis Vagrant box is ready to use!'
msg << "\n* Composer and WP-CLI commands need to be run on the virtual machine."
msg << "\n* You can SSH into the machine with `vagrant ssh`."
msg << "\n* Then navigate to your WordPress sites at `/srv/www`."
msg
end
def remote_site_path(site_name, site)
"/srv/www/#{site_name}/#{site['current_path'] || 'current'}"
end