Merge pull request #181 from openwisp/molecule

[qa] Switch to molecule

.ansible-lint

@@ -1,9 +1,8 @@
-rulesdir:
-  - /home/travis/galaxy/rules
 skip_list:
   - '204'
   - '301'
   - '303'
+  - '306'
   - '403'
 exclude_paths:
   - /home/travis/.ansible/roles/Stouts.postfix/

.travis.yml

@@ -1,52 +1,33 @@
 ---
 
+os: linux
+dist: bionic
 language: python
 services: docker
-cache: pip
-python: "3.7"
-
-if: (type = pull_request) OR (branch = master)
 
 env:
-  matrix:
-  - distro: 'ubuntu:18.04'
-    playbook: test.yml
-  - distro: debian:10
-    playbook: test.yml
-  - distro: 'ubuntu:18.04'
-    playbook: test_networktopology.yml
-  # we don't have the resources now to maintain these distros
-  # - distro: debian:9
-  #   playbook: test.yml
-  # - distro: fedora:27
-  #   playbook: test.yml
-  # - distro: fedora:28
-  #   playbook: test.yml
-  # - distro: centos:7
-  #   playbook: test.yml
-# matrix:
-#   include:
-#     - dist: trusty
-#       python: "3.5"
-#       env:
-#         - distro: 'ubuntu:16.04'
-#           playbook: test.yml
+  global:
+    - ROLE_NAME: openwisp2
+  jobs:
+    - MOLECULE_DISTRO: ubuntu1804
+    - MOLECULE_DISTRO: debian10
+
+jobs:
+  fast_finish: true
+
+install:
+  # Install test dependencies.
+  - pip install molecule yamllint ansible-lint docker
+
+before_script:
+  # Use actual Ansible Galaxy role name for the project directory.
+  - cd ../
+  - mv ansible-$ROLE_NAME openwisp.$ROLE_NAME
+  - cd openwisp.$ROLE_NAME
 
 script:
-  # Configure test script so we can run extra tests after playbook is run.
-  - export container_id=$(date +%s)
-  - export cleanup=false
-  # run ansible-lint
-  - pip install ansible
-  - ansible-galaxy install -r tests/requirements.yml
-  - pip install ansible-lint
-  - ln -s $TRAVIS_BUILD_DIR ~/.ansible/roles/role_under_test
-  - git clone https://github.com/ansible/galaxy-lint-rules.git
-  - mv galaxy-lint-rules ~/galaxy
-  - ansible-lint tests/test.yml
-  - ansible-lint tests/test_networktopology.yml
-  # run ci tests
-  - ${PWD}/tests/runtests.sh
+  # Run tests.
+  - molecule test
   - pip install "openwisp-utils[qa]>=0.4.0"
   - openwisp-utils-qa-checks --skip-isort --skip-flake8 --skip-checkmigrations
 

.yamllint.yml

@@ -0,0 +1,7 @@
+---
+
+extends: default
+rules:
+  line-length:
+    max: 160
+    level: warning

molecule/default/converge.yml

@@ -0,0 +1,21 @@
+---
+
+- name: Converge
+  hosts: all
+  become: true
+
+  vars:
+    openwisp2_network_topology: true
+
+  pre_tasks:
+    - name: Update apt cache.
+      apt: update_cache=true cache_valid_time=600
+      when: ansible_os_family == 'Debian'
+
+    - name: Remove the .dockerenv file
+      file:
+        path: /.dockerenv
+        state: absent
+
+  roles:
+    - role: openwisp.openwisp2

molecule/default/molecule.yml

@@ -0,0 +1,28 @@
+---
+
+dependency:
+  name: galaxy
+driver:
+  name: docker
+lint: |
+  set -e
+  # yamllint .
+  ansible-lint
+platforms:
+  - name: "${ROLE_NAME:-instance}-${MOLECULE_DISTRO}"
+    image: "geerlingguy/docker-${MOLECULE_DISTRO}-ansible:${tag:-latest}"
+    command: ${MOLECULE_DOCKER_COMMAND:-""}
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:ro
+    privileged: true
+    pre_build_image: true
+provisioner:
+  name: ansible
+  playbooks:
+    converge: ${MOLECULE_PLAYBOOK:-converge.yml}
+  config_options:
+    defaults:
+      stdout_callback: yaml
+      bin_ansible_callbacks: yes
+verifier:
+  name: ansible

molecule/default/verify.yml

@@ -0,0 +1,65 @@
+---
+
+- name: Verify
+  hosts: all
+  become: yes
+  gather_facts: no
+
+  tasks:
+    - name: Run a specific subset of tests
+      command: >
+        /opt/openwisp2/env/bin/python /opt/openwisp2/manage.py test --keepdb \
+            openwisp_controller.pki \
+            openwisp_controller.config.tests.test_config \
+            openwisp_controller.config.tests.test_controller \
+            openwisp_controller.config.tests.test_device \
+            openwisp_controller.config.tests.test_tag \
+            openwisp_controller.config.tests.test_template \
+            openwisp_controller.config.tests.test_views \
+            openwisp_controller.config.tests.test_vpn \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_preview_device \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_device_preview_button \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_template_preview_button \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_vpn_preview_button \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_device_queryset \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_device_organization_fk_queryset \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_device_organization_fk_queryset \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_device_templates_m2m_queryset \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_template_queryset \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_template_organization_fk_queryset \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_template_vpn_fk_queryset \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_vpn_queryset \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_vpn_organization_fk_queryset \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_vpn_ca_fk_queryset \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_vpn_cert_fk_queryset \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_changelist_recover_deleted_button \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_recoverlist_operator_403 \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_device_template_filter \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_device_contains_default_templates_js \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_template_not_contains_default_templates_js \
+            openwisp_controller.config.tests.test_admin.TestAdmin.test_vpn_not_contains_default_templates_js \
+            openwisp_controller.geo.tests.test_api
+      changed_when: false
+
+    - name: Check if redis-server is running
+      command: systemctl status redis-server
+      changed_when: false
+
+    - name: Chcke if redis is running
+      command: systemctl status redis
+      changed_when: false
+
+    - name: Ceck Openwisp
+      block:
+        - name: Check if OpenWISP is running
+          uri:
+            url: "https://{{ inventory_hostname }}/admin/login/?next=/admin/"
+            validate_certs: false
+      rescue:
+        - name: Get OpenWisp log
+          command: "tail -n 500 {{ openwisp2_path }}/log/*.log"
+          register: openwisp_log
+
+        - name: Show OpenWisp log
+          debug:
+            var: openwisp_log

tasks/complete.yml

@@ -2,3 +2,5 @@
   when: '"created" in load_initial_data_result.stdout'
   debug:
     msg: "Change your admin password at https://{{ inventory_hostname }}/admin/password_change/"
+  tags:
+    - molecule-idempotence-notest

tasks/django.yml

@@ -31,6 +31,8 @@
     group: "{{ www_group }}"
     mode: 0775
     recurse: yes
+  tags:
+    - molecule-idempotence-notest
 
 - name: manage.py
   notify: reload supervisor