.travis.yml in r10k-3.3.0 vs .travis.yml in r10k-3.3.1

@@ -6,11 +6,11 @@
 script: "bundle exec rspec --color --format documentation spec/unit"
 notifications:
   email: false
 sudo: false
 jdk:
-    - oraclejdk8
+  - openjdk8
 before_install: gem install bundler -v '< 2' --no-document
 matrix:
   include:
     - stage: r10k tests
       rvm: 2.5.0
@@ -21,19 +21,10 @@
     - stage: r10k tests
       rvm: jruby
     - stage: r10k container tests
       language: ruby
       rvm: 2.5.5
-      env:
-        - DOCKER_COMPOSE_VERSION=1.24.0
       script:
         - |
           set -ex
-          sudo rm /usr/local/bin/docker-compose
-          curl --location https://github.com/docker/compose/releases/download/${DOCKER_COMPOSE_VERSION}/docker-compose-`uname --kernel-name`-`uname --machine` > docker-compose 
-          chmod +x docker-compose
-          sudo mv docker-compose /usr/local/bin
-          cd docker
-          make lint
-          make build
-          make test
+          cd docker && make lint build test
           set +x