Replace multipass with vagrant

.gitignore

@@ -1,3 +1,4 @@
+.vagrant/
 .venv/
 build/
 

README.md

@@ -33,7 +33,7 @@ For the controller (to run Ansible, stateless PXE server, Terraform...):
 - `python3`
 - Docker with `host` networking driver (which means [only Docker on Linux hosts](https://docs.docker.com/network/host/))
 - `terraform` (0.14.x)
-- `multipass` (optional, to create a [test environment](./test) locally)
+- `vagrant` (optional, to create a local [test environment](./test))
 
 For bare metal nodes:
 

test/Makefile

@@ -1,24 +1,9 @@
 .POSIX:
 
-NAME = metal
-
 default: init metal infra
 
 init:
-	for count in 0 1; do \
+	vagrant up
-		multipass list | grep $(NAME)$$count \
-		|| multipass launch \
-			--cpus 2 \
-			--mem 4G \
-			--disk 64G \
-			--cloud-init ./multipass-cloud-init.yaml \
-			--name $(NAME)$$count \
-			release:20.10; \
-		multipass exec $(NAME)$$count -- sed -i "$$ a\$(shell cat ~/.ssh/id_rsa.pub)" /home/ubuntu/.ssh/authorized_keys; \
-	done
-
-shell:
-	multipass shell $(NAME)
 
 metal:
 	python3 -m venv .venv \
@@ -31,10 +16,7 @@ infra:
 	echo infra
 
 stop:
-	multipass stop $(NAME)
+	vagrant halt
 
 clean:
-	for count in 0 1; do \
+	vagrant destroy -f
-		multipass delete $(NAME)$$count; \
-	done
-	multipass purge

test/README.md

@@ -1,6 +1,6 @@
 # Test
 
-Create a test environment in a Multipass VM (requires `multipass`)
+Create a quick and dirty local test environment (requires `vagrant`)
 
 ```sh
 make

test/Vagrantfile

@@ -0,0 +1,22 @@
+Vagrant.configure("2") do |config|
+  config.vm.box = "debian/buster64"
+
+  (0..1).each do |i|
+    config.vm.define "metal#{i}" do |metal|
+      metal.vm.network "private_network", ip: "192.168.50.#{i+2}"
+    end
+  end
+
+  config.vm.provider "virtualbox" do |vb|
+    vb.cpus   = 2
+    vb.memory = "4096"
+  end
+
+  config.vbguest.auto_update = false
+
+  config.vm.provision "file", source: "~/.ssh/id_rsa.pub", destination: "/tmp/id_rsa.pub"
+
+  config.vm.provision "shell", inline: <<-SHELL
+    cat /tmp/id_rsa.pub >> /home/vagrant/.ssh/authorized_keys
+  SHELL
+end

test/hosts.ini

@@ -1,3 +1,3 @@
 [metal]
-metal0 ansible_host=192.168.64.6 ansible_user=ubuntu
+metal0 ansible_host=192.168.50.2 ansible_user=vagrant
-metal1 ansible_host=192.168.64.7 ansible_user=ubuntu
+metal1 ansible_host=192.168.50.3 ansible_user=vagrant

test/multipass-cloud-init.yaml

@@ -1,10 +0,0 @@
-#cloud-config
-
-runcmd:
-  - apt-get update
-  - curl -fsSL https://apt.releases.hashicorp.com/gpg | apt-key add -
-  - apt-add-repository "deb [arch=$(dpkg --print-architecture)] https://apt.releases.hashicorp.com $(lsb_release -cs) main"
-  - curl -fsSL https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add -
-  - apt-add-repository "deb https://apt.kubernetes.io/ kubernetes-xenial main"
-  - apt-get update
-  - apt-get install -y kubectl terraform