Remove Puppet 5 testing

Author: Daniel Carabas

.travis.yml

@@ -37,46 +37,6 @@ jobs:
       script: ["travis_wait 45 bundle exec rake litmus:acceptance:parallel"]
       services: docker
       stage: acceptance
-    - bundler_args: --with system_tests
-      before_script:
-      - "bundle exec rake 'litmus:provision_list[travis_ub_5]'"
-      - "bundle exec rake 'litmus:install_agent[puppet5]'"
-      - "bundle exec rake litmus:install_module"
-      env: PLATFORMS=travis_ub_5_puppet5
-      rvm: 2.5.7
-      script: ["travis_wait 45 bundle exec rake litmus:acceptance:parallel"]
-      services: docker
-      stage: acceptance
-    - bundler_args: --with system_tests
-      before_script:
-      - "bundle exec rake 'litmus:provision_list[travis_deb]'"
-      - "bundle exec rake 'litmus:install_agent[puppet5]'"
-      - "bundle exec rake litmus:install_module"
-      env: PLATFORMS=travis_deb_puppet5
-      rvm: 2.5.7
-      script: ["travis_wait 45 bundle exec rake litmus:acceptance:parallel"]
-      services: docker
-      stage: acceptance
-    - bundler_args: --with system_tests
-      before_script:
-      - "bundle exec rake 'litmus:provision_list[travis_el7]'"
-      - "bundle exec rake 'litmus:install_agent[puppet5]'"
-      - "bundle exec rake litmus:install_module"
-      env: PLATFORMS=travis_el7_puppet5
-      rvm: 2.5.7
-      script: ["travis_wait 45 bundle exec rake litmus:acceptance:parallel"]
-      services: docker
-      stage: acceptance
-    - bundler_args: --with system_tests
-      before_script:
-      - "bundle exec rake 'litmus:provision_list[travis_el8]'"
-      - "bundle exec rake 'litmus:install_agent[puppet5]'"
-      - "bundle exec rake litmus:install_module"
-      env: PLATFORMS=travis_el8_puppet5
-      rvm: 2.5.7
-      script: ["travis_wait 45 bundle exec rake litmus:acceptance:parallel"]
-      services: docker
-      stage: acceptance
     - bundler_args: --with system_tests
       before_script:
       - "bundle exec rake 'litmus:provision_list[travis_deb]'"
@@ -110,10 +70,6 @@ jobs:
     -
       env: CHECK="check:symlinks check:git_ignore check:dot_underscore check:test_file rubocop syntax lint metadata_lint"
       stage: static
-    -
-      env: PUPPET_GEM_VERSION="~> 5.0" CHECK=parallel_spec
-      rvm: 2.4.5
-      stage: spec
     -
       env: PUPPET_GEM_VERSION="~> 6.0" CHECK=parallel_spec
       rvm: 2.5.7