--- /dev/null
+=========================
+ Development environment
+=========================
+
+This environment focuses on interactions with OpenStack (here: DevStack) instance. Changes can be
+made from host machine but additional guest ("operator") is provided for developers' convenience.
+
+Environment on "operator" machine is already set up and can be accessed by:
+
+.. code-block:: shell
+
+ $ vagrant ssh operator
+
+Provided ``clouds.yaml`` file differs slightly from the one that can be obtained with following
+steps:
+
+#. Open OpenStack dashboard (http://localhost:8080 forwarded from "devstack" machine)
+#. Navigate to ``Project``, then ``API Access`` on the left panel
+#. Select ``Download OpenStack RC File``, then ``OpenStack clouds.yaml File`` on the right side
+
+Summary of changes:
+
+- Added password from ``local.conf`` file (used in DevStack instance setup)
+- Removed ``project_id`` which might change on a new DevStack instance
+- Replaced ``auth_url`` based on machine's dynamic IP with the static private address
+
+Installed Python package ``python-openstackclient`` includes key package ``openstacksdk`` as
+a dependency and provides additional CLI tools. Tool ``pip`` for Python 3 was used for installing
+these packages.
--- /dev/null
+# -*- mode: ruby -*-
+# -*- coding: utf-8 -*-
+
+synced_folder_main = "/vagrant"
+synced_folder_config = "#{synced_folder_main}/config"
+os_config = "#{synced_folder_config}/local.conf"
+os_clouds = "#{synced_folder_config}/clouds.yaml"
+os_clouds_dir = "${HOME}/.config/openstack"
+
+vm_cpu = 1
+vm_cpus = 4
+vm_memory = 1 * 1024
+vm_memory_os = 8 * 1024
+vm_disk = 32
+vm_box = "generic/ubuntu1804"
+
+operation = {
+ name: 'operator',
+ hostname: 'operator',
+ ip: '172.17.5.254',
+ cpus: vm_cpu,
+ memory: vm_memory,
+ disk: vm_disk
+}
+devstack = {
+ name: 'devstack',
+ hostname: 'devstack',
+ ip: '172.17.5.200',
+ cpus: vm_cpus,
+ memory: vm_memory_os,
+ disk: vm_disk
+}
+
+all = [] << operation << devstack
+
+$enable_ipv6 = <<-SCRIPT
+ sed -i'' 's/net.ipv6.conf.all.disable_ipv6.*$/net.ipv6.conf.all.disable_ipv6 = 0/' /etc/sysctl.conf
+ sysctl -p
+SCRIPT
+
+$setup_devstack = <<-SCRIPT
+ CONFIG="$1"
+ git clone https://opendev.org/openstack/devstack
+ cd devstack
+ cp "$CONFIG" .
+ ./stack.sh
+SCRIPT
+
+$setup_py = <<-SCRIPT
+ export DEBIAN_FRONTEND=noninteractive
+ sudo -E apt-get update
+ sudo -E apt-get install -yq python3-distutils
+
+ curl -fsSL https://bootstrap.pypa.io/get-pip.py -o get-pip.py
+ sudo -H python3 get-pip.py
+ pip install python-openstackclient
+ mkdir -p #{os_clouds_dir}
+SCRIPT
+
+$link_file = <<-SCRIPT
+ src="$1"
+ dst="$2"
+ echo "Symlinking ${src} to ${dst}"
+ ln -sf "$src" "$dst"
+SCRIPT
+
+Vagrant.configure("2") do |config|
+ all.each do |machine|
+ config.vm.define machine[:name] do |config|
+ config.vm.box = vm_box
+ config.vm.hostname = machine[:hostname]
+
+ config.vm.provider :virtualbox do |v|
+ v.name = machine[:name]
+ v.memory = machine[:memory]
+ v.cpus = machine[:cpus]
+ end
+
+ config.vm.provider :libvirt do |v|
+ v.memory = machine[:memory]
+ v.cpus = machine[:cpus]
+ v.machine_virtual_size = machine[:disk] # set at VM creation
+ end
+
+ config.vm.network :private_network, ip: machine[:ip]
+
+ if machine[:name] == 'devstack'
+ config.vm.network "forwarded_port", guest: 80, host: 8080
+
+ config.vm.synced_folder ".", synced_folder_main, type: "rsync", rsync__exclude: "Vagrantfile"
+
+ config.vm.provision "enable_ipv6", type: :shell, run: "always", inline: $enable_ipv6
+ config.vm.provision "setup_devstack", type: :shell, privileged: false, inline: $setup_devstack, args: os_config
+ end
+
+ if machine[:name] == 'operator'
+ config.vm.synced_folder ".", synced_folder_main, type: "rsync", rsync__exclude: "Vagrantfile"
+
+ config.vm.provision "setup_openstacksdk", type: :shell, privileged: false, inline: $setup_py
+ config.vm.provision "link_os_clouds", type: :shell, run: "always" do |s|
+ s.privileged = false
+ s.inline = $link_file
+ s.args = [os_clouds, os_clouds_dir]
+ end
+ end
+ end
+ end
+end
Code Review / integration.git / commitdiff