diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..9ca390c --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +.kitchen/* + diff --git a/.kitchen.yml b/.kitchen.yml new file mode 100644 index 0000000..561e276 --- /dev/null +++ b/.kitchen.yml @@ -0,0 +1,20 @@ +--- +driver: + name: vagrant + provider: virtualbox + box: bento/debian-9.5 + +provisioner: + name: ansible_playbook + hosts: localhost + require_ansible_repo: false + require_ansible_omnibus: true + require_chef_for_busser: true + ansible_verbose: false + ansible_inventory: ./test/integration/inventory + +platforms: + - name: debian-9 + +suites: + - name: default diff --git a/.rubocop.yml b/.rubocop.yml new file mode 100644 index 0000000..66555b6 --- /dev/null +++ b/.rubocop.yml @@ -0,0 +1,38 @@ +--- +AllCops: + Exclude: + - db/**/* + - config/**/* + - Vagrantfile + TargetRubyVersion: 2.4 + +Naming/AccessorMethodName: + Enabled: false + +Lint/RescueWithoutErrorClass: + Enabled: false + +Metrics/LineLength: + Max: 120 +Metrics/CyclomaticComplexity: + Enabled: false +Metrics/PerceivedComplexity: + Enabled: false +Metrics/MethodLength: + Enabled: false +Metrics/BlockLength: + Enabled: false +Metrics/ClassLength: + Enabled: false +Metrics/AbcSize: + Enabled: false + +Style/NumericLiteralPrefix: + Enabled: false +Style/FrozenStringLiteralComment: + Enabled: false +Style/CommandLiteral: + Enabled: true + EnforcedStyle: percent_x +Style/Documentation: + Enabled: false diff --git a/.yamllint b/.yamllint new file mode 100644 index 0000000..5465b58 --- /dev/null +++ b/.yamllint @@ -0,0 +1,12 @@ +--- +extends: default + +ignore: | + .kitchen/* + vendor/ + +rules: + line-length: + max: 120 + level: warning + truthy: false diff --git a/CHANGELOG.md b/CHANGELOG.md new file mode 100644 index 0000000..190d06e --- /dev/null +++ b/CHANGELOG.md @@ -0,0 +1,7 @@ +# CHANGELOG + +This project adheres to [Semantic Versioning](http://semver.org/). +Which is based on [Keep A Changelog](http://keepachangelog.com/) + +## [Unreleased] +- first version diff --git a/Gemfile b/Gemfile new file mode 100644 index 0000000..edffe52 --- /dev/null +++ b/Gemfile @@ -0,0 +1,8 @@ +source 'https://rubygems.org' + +group :development do + gem 'kitchen-ansible' + gem 'kitchen-vagrant' + gem 'rubocop', '0.50.0' + gem 'test-kitchen' +end diff --git a/Gemfile.lock b/Gemfile.lock new file mode 100644 index 0000000..528e4b4 --- /dev/null +++ b/Gemfile.lock @@ -0,0 +1,92 @@ +GEM + remote: https://rubygems.org/ + specs: + ast (2.4.0) + builder (3.2.3) + erubis (2.7.0) + ffi (1.9.25) + gssapi (1.2.0) + ffi (>= 1.0.1) + gyoku (1.3.1) + builder (>= 2.1.2) + httpclient (2.8.3) + kitchen-ansible (0.49.0) + net-ssh (>= 3) + test-kitchen (~> 1.4) + kitchen-vagrant (1.3.6) + test-kitchen (~> 1.4) + little-plugger (1.1.4) + logging (2.2.2) + little-plugger (~> 1.1) + multi_json (~> 1.10) + mixlib-install (3.11.5) + mixlib-shellout + mixlib-versioning + thor + mixlib-shellout (2.4.2) + mixlib-versioning (1.2.2) + multi_json (1.13.1) + net-scp (1.2.1) + net-ssh (>= 2.6.5) + net-ssh (4.2.0) + net-ssh-gateway (1.3.0) + net-ssh (>= 2.6.5) + nori (2.6.0) + parallel (1.12.1) + parser (2.5.3.0) + ast (~> 2.4.0) + powerpack (0.1.2) + rainbow (2.2.2) + rake + rake (12.3.2) + 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 (1.10.0) + rubyntlm (0.6.2) + rubyzip (1.2.2) + test-kitchen (1.23.3) + mixlib-install (~> 3.6) + mixlib-shellout (>= 1.2, < 3.0) + net-scp (~> 1.1) + net-ssh (>= 2.9, < 5.0) + net-ssh-gateway (~> 1.2) + thor (~> 0.19) + winrm (~> 2.0) + winrm-elevated (~> 1.0) + winrm-fs (~> 1.1) + thor (0.20.3) + unicode-display_width (1.4.0) + winrm (2.3.0) + 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 (1.1.0) + winrm (~> 2.0) + winrm-fs (~> 1.0) + winrm-fs (1.3.1) + erubis (~> 2.7) + logging (>= 1.6.1, < 3.0) + rubyzip (~> 1.1) + winrm (~> 2.0) + +PLATFORMS + ruby + +DEPENDENCIES + kitchen-ansible + kitchen-vagrant + rubocop (= 0.50.0) + test-kitchen + +BUNDLED WITH + 1.16.0 diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..f1bc6d1 --- /dev/null +++ b/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "{}" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright 2018 Adrien Waksberg + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/README.md b/README.md new file mode 100644 index 0000000..922cbe3 --- /dev/null +++ b/README.md @@ -0,0 +1,91 @@ +# Ansible role: Common +[![License](https://img.shields.io/badge/license-Apache--2.0-blue.svg)](https://framagit.org/artifaille/ansible-role-docker/blob/master/LICENSE) + +Install and configure docker service + +## Requirements + +* Ansible >= 2.7 +* Debian Stretch + +## Role variables + +* `docker_services` - hash with the docker-compose configuration (see [docker documentation](https://docs.docker.com/compose/compose-file/compose-file-v2/#service-configuration-reference)) + +``` +wordpress: + version: '2' + services: + db: + image: mysql:5.7 + volumes: + - db_data:/var/lib/mysql + restart: always + environment: + MYSQL_ROOT_PASSWORD: somewordpress + MYSQL_DATABASE: wordpress + MYSQL_USER: wordpress + MYSQL_PASSWORD: wordpress + wordpress: + depends_on: + - db + image: wordpress:latest + ports: + - "8000:80" + restart: always + environment: + WORDPRESS_DB_HOST: db:3306 + WORDPRESS_DB_USER: wordpress + WORDPRESS_DB_PASSWORD: wordpress + volumes: + db_data: {} +``` + +## How to use + + * Install: + +``` +- hosts: server + roles: + - docker +``` + +## 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 + +* install [docker](https://docs.docker.com/engine/installation/) +* install ruby +* install bundler `gem install bundler` +* install dependencies `bundle install` +* run the tests `kitchen test` + +## License + +``` +Copyright (c) 2018 Adrien Waksberg + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +``` diff --git a/defaults/main.yml b/defaults/main.yml new file mode 100644 index 0000000..93d4930 --- /dev/null +++ b/defaults/main.yml @@ -0,0 +1,2 @@ +--- +docker_services: {} diff --git a/files/docker-compose.service b/files/docker-compose.service new file mode 100644 index 0000000..d04c96e --- /dev/null +++ b/files/docker-compose.service @@ -0,0 +1,11 @@ +[Unit] +Description= Docker compose for %i +After=network.target docker.service + +[Service] +Type=oneshot +ExecStart=/usr/bin/docker-compose up -d -f /etc/docker/compose/%i/docker-compose.yml +ExecStop=/usr/bin/docker-compose down -f /etc/docker/compose/%i/docker-compose.yml + +[Install] +WantedBy=multi-user.target diff --git a/meta/main.yml b/meta/main.yml new file mode 100644 index 0000000..a4ca9a1 --- /dev/null +++ b/meta/main.yml @@ -0,0 +1,18 @@ +--- +galaxy_info: + role_name: docker + author: Adrien Waksberg + company: Artifaille + description: Install docker and configure service for docker-compose + license: Apache2 + min_ansible_version: 2.7 + + platforms: + - name: Debian + versions: + - stretch + + galaxy_tags: + - docker + +dependencies: [] diff --git a/tasks/install.yml b/tasks/install.yml new file mode 100644 index 0000000..b9b1143 --- /dev/null +++ b/tasks/install.yml @@ -0,0 +1,44 @@ +--- +- name: install dependencies packages + apt: + name: '{{ packages }}' + vars: + packages: + - apt-transport-https + - ca-certificates + - gnupg2 + - software-properties-common + tags: docker + +- name: add gpg key for docker repository + apt_key: + url: https://download.docker.com/linux/debian/gpg + tags: docker + +- name: add docker repository + apt_repository: + repo: 'deb https://download.docker.com/linux/debian {{ ansible_distribution_release }} stable' + tags: docker + +- name: install docker packages + apt: + name: '{{ packages }}' + vars: + packages: + - docker-ce + - docker-compose + tags: docker + +- name: copy systemd service + copy: + src: docker-compose.service + dest: /etc/systemd/system/docker-compose@.service + owner: root + group: root + mode: 0644 + tags: docker + +- name: reload systemd + systemd: + daemon_reload: yes + tags: docker diff --git a/tasks/main.yml b/tasks/main.yml new file mode 100644 index 0000000..626e0ab --- /dev/null +++ b/tasks/main.yml @@ -0,0 +1,3 @@ +--- +- import_tasks: install.yml +- import_tasks: service.yml diff --git a/tasks/service.yml b/tasks/service.yml new file mode 100644 index 0000000..d11f3e4 --- /dev/null +++ b/tasks/service.yml @@ -0,0 +1,34 @@ +--- +- name: create docker-compose folders + file: + path: '/etc/docker/compose/{{ item }}' + owner: root + group: root + mode: 0750 + state: directory + loop: '{{ docker_services|list }}' + tags: docker + +- name: copy docker-compose configuration + copy: + content: '{{ item.value|to_yaml }}' + dest: '/etc/docker/compose/{{ item.key }}/docker-compose.yml' + owner: root + group: root + mode: 0640 + loop: '{{ docker_services|dict2items }}' + no_log: true + tags: docker + +- name: apply docker-compose configuration + docker_service: + project_src: '/etc/docker/compose/{{ item }}' + loop: '{{ docker_services|list }}' + tags: docker + +- name: enable and start docker-compose + systemd: + name: 'docker-compose@{{ item }}' + enabled: yes + loop: '{{ docker_services|list }}' + tags: docker diff --git a/test/integration/default/default.yml b/test/integration/default/default.yml new file mode 100644 index 0000000..74ecd72 --- /dev/null +++ b/test/integration/default/default.yml @@ -0,0 +1,14 @@ +--- +- hosts: default + connection: local + vars: + docker_services: + test: + version: '2' + services: + test: + image: alpine:latest + entrypoint: /bin/sleep infinity + restart: always + roles: + - ansible-role-docker diff --git a/test/integration/default/serverspec/default_spec.rb b/test/integration/default/serverspec/default_spec.rb new file mode 100644 index 0000000..cb71b8d --- /dev/null +++ b/test/integration/default/serverspec/default_spec.rb @@ -0,0 +1,31 @@ +require 'serverspec' + +set :backend, :exec + +puts +puts '================================' +puts %x(ansible --version) +puts '================================' + +%w[ + docker-ce + docker-compose +].each do |name| + describe package(name) do + it { should be_installed } + end +end + +describe file('/etc/docker/compose/test/docker-compose.yml') do + it { should exist } + it { should be_file } + it { should be_owned_by 'root' } + it { should be_grouped_into 'root' } + it { should be_mode 640 } + it { should contain '/bin/sleep infinity' } +end + +describe command('docker ps') do + its(:exit_status) { should eq 0 } + its(:stdout) { should match 'alpine' } +end diff --git a/test/integration/inventory b/test/integration/inventory new file mode 100644 index 0000000..1ad37c3 --- /dev/null +++ b/test/integration/inventory @@ -0,0 +1,2 @@ +[default] +localhost