test: replace kitchen to molecule

.gitignore

@@ -1 +1,2 @@
 .kitchen/*
+*.pyc

.kitchen.yml

@@ -1,27 +0,0 @@
----
-driver:
-  name: docker_cli
-
-transport:
-  name: docker_cli
-
-provisioner:
-  name: ansible_playbook
-  hosts: localhost
-  require_ansible_repo: false
-  require_ansible_omnibus: false
-  require_chef_for_busser: true
-  ansible_verbose: false
-  ansible_inventory: ./test/integration/inventory
-
-platforms:
-  - name: debian-10
-    driver_config:
-      image: "nishiki/debian10:ansible-<%= ENV['ANSIBLE_VERSION'] ? ENV['ANSIBLE_VERSION'] : '2.9' %>"
-      command: /bin/systemd
-      volume:
-        - /sys/fs/cgroup:/sys/fs/cgroup:ro
-      privileged: cap-add=SYS_ADMIN
-
-suites:
-  - name: default

CHANGELOG.md

@@ -5,6 +5,10 @@ Which is based on [Keep A Changelog](http://keepachangelog.com/)
 
 ## [Unreleased]
 
+### Changed
+
+- replace kitchen to molecule
+
 ## v1.1.0 - 2019-11-21
 
 ### Added

Gemfile

@@ -1,8 +0,0 @@
-source 'https://rubygems.org'
-
-group :development do
-  gem 'kitchen-ansible'
-  gem 'kitchen-docker_cli'
-  gem 'rubocop', '0.50.0'
-  gem 'test-kitchen'
-end

Gemfile.lock

@@ -1,130 +0,0 @@
-GEM
-  remote: https://rubygems.org/
-  specs:
-    ast (2.4.0)
-    bcrypt_pbkdf (1.0.1)
-    builder (3.2.3)
-    ed25519 (1.2.4)
-    equatable (0.6.1)
-    erubis (2.7.0)
-    ffi (1.11.1)
-    gssapi (1.3.0)
-      ffi (>= 1.0.1)
-    gyoku (1.3.1)
-      builder (>= 2.1.2)
-    httpclient (2.8.3)
-    kitchen-ansible (0.50.1)
-      net-ssh (>= 3)
-      test-kitchen (>= 1.4)
-    kitchen-docker_cli (0.19.0)
-      test-kitchen (>= 1.3)
-    license-acceptance (1.0.13)
-      pastel (~> 0.7)
-      tomlrb (~> 1.2)
-      tty-box (~> 0.3)
-      tty-prompt (~> 0.18)
-    little-plugger (1.1.4)
-    logging (2.2.2)
-      little-plugger (~> 1.1)
-      multi_json (~> 1.10)
-    mixlib-install (3.11.21)
-      mixlib-shellout
-      mixlib-versioning
-      thor
-    mixlib-shellout (3.0.7)
-    mixlib-versioning (1.2.7)
-    multi_json (1.13.1)
-    necromancer (0.5.0)
-    net-scp (2.0.0)
-      net-ssh (>= 2.6.5, < 6.0.0)
-    net-ssh (5.2.0)
-    net-ssh-gateway (2.0.0)
-      net-ssh (>= 4.0.0)
-    nori (2.6.0)
-    parallel (1.17.0)
-    parser (2.6.4.0)
-      ast (~> 2.4.0)
-    pastel (0.7.3)
-      equatable (~> 0.6)
-      tty-color (~> 0.5)
-    powerpack (0.1.2)
-    rainbow (2.2.2)
-      rake
-    rake (12.3.3)
-    rubocop (0.50.0)
-      parallel (~> 1.10)
-      parser (>= 2.3.3.1, < 3.0)
-      powerpack (~> 0.1)
-      rainbow (>= 2.2.2, < 3.0)
-      ruby-progressbar (~> 1.7)
-      unicode-display_width (~> 1.0, >= 1.0.1)
-    ruby-progressbar (1.10.1)
-    rubyntlm (0.6.2)
-    rubyzip (1.2.3)
-    strings (0.1.6)
-      strings-ansi (~> 0.1)
-      unicode-display_width (~> 1.5)
-      unicode_utils (~> 1.4)
-    strings-ansi (0.1.0)
-    test-kitchen (2.3.2)
-      bcrypt_pbkdf (~> 1.0)
-      ed25519 (~> 1.2)
-      license-acceptance (~> 1.0, >= 1.0.11)
-      mixlib-install (~> 3.6)
-      mixlib-shellout (>= 1.2, < 4.0)
-      net-scp (>= 1.1, < 3.0)
-      net-ssh (>= 2.9, < 6.0)
-      net-ssh-gateway (>= 1.2, < 3.0)
-      thor (~> 0.19)
-      winrm (~> 2.0)
-      winrm-elevated (~> 1.0)
-      winrm-fs (~> 1.1)
-    thor (0.20.3)
-    tomlrb (1.2.8)
-    tty-box (0.4.1)
-      pastel (~> 0.7.2)
-      strings (~> 0.1.6)
-      tty-cursor (~> 0.7)
-    tty-color (0.5.0)
-    tty-cursor (0.7.0)
-    tty-prompt (0.19.0)
-      necromancer (~> 0.5.0)
-      pastel (~> 0.7.0)
-      tty-reader (~> 0.6.0)
-    tty-reader (0.6.0)
-      tty-cursor (~> 0.7)
-      tty-screen (~> 0.7)
-      wisper (~> 2.0.0)
-    tty-screen (0.7.0)
-    unicode-display_width (1.6.0)
-    unicode_utils (1.4.0)
-    winrm (2.3.2)
-      builder (>= 2.1.2)
-      erubis (~> 2.7)
-      gssapi (~> 1.2)
-      gyoku (~> 1.0)
-      httpclient (~> 2.2, >= 2.2.0.2)
-      logging (>= 1.6.1, < 3.0)
-      nori (~> 2.0)
-      rubyntlm (~> 0.6.0, >= 0.6.1)
-    winrm-elevated (1.1.1)
-      winrm (~> 2.0)
-      winrm-fs (~> 1.0)
-    winrm-fs (1.3.2)
-      erubis (~> 2.7)
-      logging (>= 1.6.1, < 3.0)
-      rubyzip (~> 1.1)
-      winrm (~> 2.0)
-    wisper (2.0.0)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  kitchen-ansible
-  kitchen-docker_cli
-  rubocop (= 0.50.0)
-  test-kitchen
-
-BUNDLED WITH
-   1.16.6

README.md

@@ -47,25 +47,12 @@ Install and configure Elasticsearch
 
 ## Development
 
-### Test syntax with yamllint
-
-* install `python` and `python-pip`
-* install yamllint `pip install yamllint`
-* run `yamllint .`
-
-### Test syntax with ansible-lint
-
-* install `python` and `python-pip`
-* install yamllint `pip install ansible-lint`
-* run `ansible-lint .`
-
-### Tests with docker
+### Test with molecule and docker
 
 * install [docker](https://docs.docker.com/engine/installation/)
-* install ruby
-* install bundler `gem install bundler`
-* install dependencies `bundle install`
-* run the tests `kitchen test`
+* install `python3` and `python3-pip`
+* install molecule and dependencies `pip3 install molecule 'molecule[docker]' ansible-lint testinfra yamllint`
+* run `molecule test`
 
 ## License
 

molecule/default/converge.yml

@@ -1,6 +1,6 @@
 ---
-- hosts: localhost
-  connection: local
+- name: Converge
+  hosts: all
   vars:
     elasticsearch_heap_size: 512m
     elasticsearch_index_templates:
@@ -13,6 +13,10 @@
         mappings:
           metrics:
             type: short
-
   roles:
     - ansible-role-elasticsearch
+#
+#  tasks:
+#    - name: "Include ansible-role-elasticsearch"
+#      include_role:
+#        name: "ansible-role-elasticsearch"

molecule/default/molecule.yml

@@ -0,0 +1,18 @@
+---
+driver:
+  name: docker
+platforms:
+  - name: debian10
+    image: nishiki/debian10:molecule
+    privileged: true
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:ro
+    command: /bin/systemd
+    capabilities:
+      - SYS_ADMIN
+lint: |
+  set -e
+  yamllint .
+  ansible-lint
+verifier:
+  name: testinfra

molecule/default/tests/test_default.py

@@ -0,0 +1,32 @@
+import os
+import testinfra.utils.ansible_runner
+
+def test_packages(host):
+  package = host.package('elasticsearch')
+  assert package.is_installed
+
+def test_config_file(host):
+  config = host.file('/etc/elasticsearch/elasticsearch.yml')
+  assert config.user == 'root'
+  assert config.group == 'elasticsearch'
+  assert config.mode == 0o640
+  assert config.contains('path.data: /var/lib/elasticsearch')
+
+def test_service(host):
+  service = host.service('elasticsearch')
+  assert service.is_running
+  assert service.is_enabled
+
+def test_socket(host):
+  for port in [9200, 9300]:
+    socket = host.socket('tcp://127.0.0.1:%d' % (port))
+    assert socket.is_listening
+
+def test_java_memory(host):
+  process = host.process.get(user='elasticsearch', comm='java')
+  assert '-Xms512m' in process.args
+  assert '-Xmx512m' in process.args
+
+def test_elasticsearch_template(host):
+  result = host.check_output('curl -v http://127.0.0.1:9200/_template/test')
+  assert '"number_of_replicas":"1"' in result

test/integration/default/serverspec/default_spec.rb

@@ -1,40 +0,0 @@
-require 'serverspec'
-
-set :backend, :exec
-
-puts
-puts '================================'
-puts %x(ansible --version)
-puts '================================'
-
-sleep 10
-
-describe package('elasticsearch') do
-  it { should be_installed }
-end
-
-describe file('/etc/elasticsearch/elasticsearch.yml') do
-  it { should be_file }
-  it { should be_mode 640 }
-  it { should be_owned_by 'root' }
-  it { should be_grouped_into 'elasticsearch' }
-  it { should contain 'path.data: /var/lib/elasticsearch' }
-end
-
-describe service('elasticsearch') do
-  it { should be_enabled }
-  it { should be_running.under('systemd') }
-end
-
-describe port(9200) do
-  it { should be_listening }
-end
-
-describe command('systemctl status elasticsearch') do
-  its(:stdout) { should contain('-Xms512m -Xmx512m') }
-end
-
-describe command('curl -v http://127.0.0.1:9200/_template/test') do
-  its(:exit_status) { should eq 0 }
-  its(:stdout) { should contain('"number_of_replicas":"1"') }
-end

test/integration/inventory

@@ -1 +0,0 @@
-localhost