Run integration-testing into Vagrant, installed via Ansible

INTEGRATION_TESTING_ANSIBLE.md

Run AlayaCare/integration-testing into Vagrant, installed via Ansible

Instructions

On a machine you can clone code using Git

1. Create a folder where we'll pull in code

    mkdir vagrant-ansible
    cd vagrant-ansible
   

2. Clone the following

    git clone -b renoirb/QA-89 [email protected]:AlayaCare/cloud-ansible.git
    git clone -b feature/QA-89 [email protected]:AlayaCare/integration-testing.git
    ## ... git submodule in folders above. (No pip install)
    git clone [email protected]:AlayaCare/api.base.git base
   

3. Copy Vagrantfile and patch

    curl -o Vagrantfile https://gist.githubusercontent.com/renoirb/614f9cdf68aa70af0b17b4fb321e9ed0/raw/Vagrantfile
    curl -o vagrant.setup.sh https://gist.githubusercontent.com/renoirb/614f9cdf68aa70af0b17b4fb321e9ed0/raw/vagrant.setup.sh
   

4. Adjust cloud-ansible/ansible.cfg

    diff --git a/ansible.cfg b/ansible.cfg
    index 7c58e21..abb676b 100644
    --- a/ansible.cfg
    +++ b/ansible.cfg
    @@ -1,6 +1,6 @@
     [defaults]
     host_key_checking = False
    -roles_path = ./roles
    +roles_path = /vagrant/cloud-ansible/roles
     allow_world_readable_tmpfiles = True
     host_key_checking = False
   

5. Vagrant up!

    vagrant up
   

6. You have AlayaCare app running locally, right? (dignhy?)

7. In the VM, run ansible

    vagrant ssh
    ansible-playbook /vagrant/cloud-ansible/playbooks/integration-testing.yml
   

8. Exit the VM (lots of thing should have happened, we need new shell environment)

    vagrant ssh
    cd /vagrant/integration-testing
    make test
   

9. You should be able to run tests

vagrant.setup.sh

#!/bin/bash

# Bootstrap Vagrant to use Ansible. There are other ways. That'll work for now.

set -e

# We gotta make this through Ansible #TODO
sudo sh -c "echo '192.168.99.100 localhost.docker' >> /etc/hosts"

# Vagrant trusty base image has both puppet and chef running. We dont need it
apt-get remove -y --purge puppet puppet-common chef-zero chef

# Run Ansible locally, for role development
apt-add-repository ppa:ansible/ansible
apt-get update
apt-get install -y ansible

rm -rf /etc/ansible/roles/
ln -s /vagrant/cloud-ansible/roles /etc/ansible/roles

echo Done

Vagrantfile

# Define VM memory usage through environment variables
MEMORY = ENV.fetch("VAGRANT_MEMORY", "1024")
RELEASE = ENV.fetch("VAGRANT_UBUNTU_RELEASE", "trusty")

Vagrant.configure(2) do |config|

  if RELEASE == "xenial"
      ## Either use this one
      config.vm.box = "ubuntu/xenial64"
      config.vm.box_check_update = false
  else
      config.vm.box = "trusty-cloud"
      config.vm.box_url = "https://cloud-images.ubuntu.com/vagrant/trusty/current/trusty-server-cloudimg-amd64-vagrant-disk1.box"
  end

  config.ssh.forward_agent = true

  # ref: https://github.com/mitchellh/vagrant/issues/1673
  config.vm.provision "fix-no-tty", type: "shell" do |s|
      s.privileged = false
      s.inline = "sudo sed -i '/tty/!s/mesg n/tty -s \\&\\& mesg n/' /root/.profile"
  end

  config.vm.network "private_network", type: "dhcp"

  if Vagrant.has_plugin?("vagrant-cachier")
    # Configure cached packages to be shared between instances of the same base box.
    # More info on http://fgrehm.viewdocs.io/vagrant-cachier/usage
    config.cache.scope = :box
    config.cache.enable :apt
    if RELEASE == "xenial"
        config.cache.synced_folder_opts = {
             owner: "_apt",
             group: "_apt"
        }
    end
  end

  config.vm.synced_folder ".", "/vagrant"

  config.vm.provider "virtualbox" do |v|
    v.name = config.vm.hostname
    # ref: http://www.virtualbox.org/manual/ch08.html
    v.customize ["modifyvm", :id, "--memory", MEMORY]
    v.customize ["modifyvm", :id, "--description", "Vagrant VM in " + File.dirname(__FILE__) ]
    v.customize ["modifyvm", :id, "--ostype", "Ubuntu_64"]
    v.customize ["modifyvm", :id, "--pae", "on"]
  end

  config.vm.provision "setup", type: "shell" do |s|
      s.inline = "/bin/bash /vagrant/vagrant.setup.sh"
  end
end

Other useful Ansible commands to keep a copy somewhere.

ansible all -m ping
ansible foo -m command -a "uptime"
ansible localhost -m setup

Basically ansible -m moduleName where moduleName is a module

See also AlayaCare Jira at QA-89, this comment

Success screenshot