Update virtualbox graphics memory settings, install xfce4 desktop

Vagrantfile

@@ -19,7 +19,7 @@ BOX_NAME = "devbox"
 Vagrant.configure("2") do |config|
 
   config.vm.box = "geerlingguy/debian10"
-  config.vm.network "private_network", ip: "192.168.200.4", adapter: 2
+  config.vm.network "private_network", ip: ENV["DEVBOX_IP"] || "192.168.200.4", adapter: 2
   config.vm.hostname = "devbox.devops.detss.corpintra.net"
 
   # proxy configuration
@@ -38,6 +38,12 @@ Vagrant.configure("2") do |config|
     vb.memory = "4096"
     vb.cpus = 4
     vb.name = BOX_NAME
+
+    # https://www.virtualbox.org/manual/ch08.html
+    vb.customize ["modifyvm", :id, "--vram", "128"]
+    vb.customize ["modifyvm", :id, "--graphicscontroller", "vboxvga"]
+    vb.customize ["modifyvm", :id, "--accelerate3d", "off"]
+
     # Adding a SATA controller that allows 4 hard drives
     unless File.exist?(DISKS[0]["name"] + ".vmdk")
       vb.customize ['storagectl', :id, '--name', 'SATA Controller', '--add', 'sata', '--portcount', 4]

playbook.yml

@@ -3,8 +3,13 @@
   hosts: devbox
   vars:
     jetbrains_installer_apps:
-      - name: "Toolbox App"
       - name: "IntelliJ IDEA Ultimate"
+  pre_tasks:
+    - name: "Update apt cache"
+      apt:
+        update_cache: yes
+        cache_valid_time: 86400 # one day
   roles:
   - {role: "geerlingguy.docker", docker_users: ["vagrant"], tags: "docker"}
   - {role: 'jetbrains_installer', tags: ['jetbrains']}
+  - {role: 'webofmars.xfce4-desktop', tags: ['desktop']}

requirements.yml

 - src: "geerlingguy.docker"
 - name: "jetbrains_installer"
   src: "git+https://github.com/reimarstier/ansible-role-jetbrains_installer.git"
+- src: "webofmars.xfce4-desktop"
+