Vagrant: sudo -> become

.travis.yml

@@ -30,8 +30,8 @@ services:
   - docker
 
 before_install:
-  - wget https://releases.hashicorp.com/vagrant/1.9.5/vagrant_1.9.5_x86_64.deb
-  - sudo dpkg -i vagrant_1.9.5_x86_64.deb
+  - wget https://releases.hashicorp.com/vagrant/2.0.1/vagrant_2.0.1_x86_64.deb
+  - sudo dpkg -i vagrant_2.0.1_x86_64.deb
 
 install:
   - pip install "$ANSIBLE_VERSION"

Vagrantfile

@@ -33,7 +33,7 @@ Vagrant.configure("2") do |config|
       m.vm.provision "ansible" do |ansible|
         ansible.playbook = "tests/test.yml"
         ansible.verbose = 'vv'
-        ansible.sudo = true
+        ansible.become = true
         ansible.extra_vars = opts[:vars]
       end
     end
@@ -49,7 +49,7 @@ Vagrant.configure("2") do |config|
        m.vm.provision "ansible" do |ansible|
          ansible.playbook = "tests/test.yml"
          ansible.verbose = 'vv'
-         ansible.sudo = true
+         ansible.become = true
           ansible.extra_vars = opts[:vars]
        end
     end