From 51f21eeeaf260587ed54743dab646d6dc9a7a46c Mon Sep 17 00:00:00 2001 From: Robert Kaussow Date: Wed, 26 Jan 2022 21:01:18 +0100 Subject: [PATCH] feat: add test for Rocky Linux 8 (#1) Co-authored-by: Robert Kaussow Co-committed-by: Robert Kaussow --- .drone.jsonnet | 4 +- .drone.yml | 37 +++++++- defaults/main.yml | 7 +- molecule/default | 2 +- molecule/rocky8/converge.yml | 5 ++ molecule/rocky8/create.yml | 120 ++++++++++++++++++++++++++ molecule/rocky8/destroy.yml | 78 +++++++++++++++++ molecule/rocky8/molecule.yml | 24 ++++++ molecule/rocky8/prepare.yml | 15 ++++ molecule/rocky8/tests/test_default.py | 18 ++++ tasks/main.yml | 13 +++ tasks/overwrites.yml | 5 ++ vars/redhat-7.yml | 3 + vars/redhat-8.yml | 3 + 14 files changed, 328 insertions(+), 6 deletions(-) create mode 100644 molecule/rocky8/converge.yml create mode 100644 molecule/rocky8/create.yml create mode 100644 molecule/rocky8/destroy.yml create mode 100644 molecule/rocky8/molecule.yml create mode 100644 molecule/rocky8/prepare.yml create mode 100644 molecule/rocky8/tests/test_default.py create mode 100644 tasks/overwrites.yml create mode 100644 vars/redhat-7.yml create mode 100644 vars/redhat-8.yml diff --git a/.drone.jsonnet b/.drone.jsonnet index 18fab09..439fb8e 100644 --- a/.drone.jsonnet +++ b/.drone.jsonnet @@ -71,7 +71,7 @@ local PipelineDeployment(scenario='centos7') = { 'linting', ], trigger: { - ref: ['refs/heads/master', 'refs/tags/**'], + ref: ['refs/heads/master', 'refs/tags/**', 'refs/pull/**'], }, }; @@ -116,6 +116,7 @@ local PipelineDocumentation = { }, depends_on: [ 'testing-centos7', + 'testing-rocky8', ], }; @@ -154,6 +155,7 @@ local PipelineNotification = { [ PipelineLinting, PipelineDeployment(scenario='centos7'), + PipelineDeployment(scenario='rocky8'), PipelineDocumentation, PipelineNotification, ] diff --git a/.drone.yml b/.drone.yml index 61e8cbd..9959a6d 100644 --- a/.drone.yml +++ b/.drone.yml @@ -62,6 +62,40 @@ trigger: ref: - refs/heads/master - refs/tags/** + - refs/pull/** + +depends_on: + - linting + +--- +kind: pipeline +name: testing-rocky8 + +platform: + os: linux + arch: amd64 + +concurrency: + limit: 1 + +workspace: + base: /drone/src + path: ${DRONE_REPO_NAME} + +steps: + - name: ansible-molecule + image: thegeeklab/molecule:3 + commands: + - molecule test -s rocky8 + environment: + HCLOUD_TOKEN: + from_secret: hcloud_token + +trigger: + ref: + - refs/heads/master + - refs/tags/** + - refs/pull/** depends_on: - linting @@ -108,6 +142,7 @@ trigger: depends_on: - testing-centos7 + - testing-rocky8 --- kind: pipeline @@ -147,6 +182,6 @@ depends_on: --- kind: signature -hmac: 4b3ddd7081de3989226ed0d06acf76821ab7e1fd6cf0a555013b44387693b9bc +hmac: 88a8ba090740c0eae195e06028a409396ad98a076f6d30bb7a18fb1684e408ca ... diff --git a/defaults/main.yml b/defaults/main.yml index 250a8db..b5316a5 100644 --- a/defaults/main.yml +++ b/defaults/main.yml @@ -1,7 +1,8 @@ --- -# @var redis_packages:description: Define a list of packages to install. -redis_packages: - - redis5 +# @var redis_packages:description: > +# Define a list of packages to install. The default packages depend on the OS version. +# @end +# @var redis_packages:default: $ "_unset_" # @var redis_packages_extra:description: Can be used to install other dependency packages. redis_packages_extra: [] diff --git a/molecule/default b/molecule/default index 2fdf3e8..62ea184 120000 --- a/molecule/default +++ b/molecule/default @@ -1 +1 @@ -centos7 \ No newline at end of file +rocky8 \ No newline at end of file diff --git a/molecule/rocky8/converge.yml b/molecule/rocky8/converge.yml new file mode 100644 index 0000000..2b6715f --- /dev/null +++ b/molecule/rocky8/converge.yml @@ -0,0 +1,5 @@ +--- +- name: Converge + hosts: all + roles: + - role: xoxys.redis diff --git a/molecule/rocky8/create.yml b/molecule/rocky8/create.yml new file mode 100644 index 0000000..719600d --- /dev/null +++ b/molecule/rocky8/create.yml @@ -0,0 +1,120 @@ +--- +- name: Create + hosts: localhost + connection: local + gather_facts: false + no_log: "{{ molecule_no_log }}" + vars: + ssh_port: 22 + ssh_user: root + ssh_path: "{{ lookup('env', 'MOLECULE_EPHEMERAL_DIRECTORY') }}/ssh_key" + tasks: + - name: Create SSH key + user: + name: "{{ lookup('env', 'USER') }}" + generate_ssh_key: true + ssh_key_file: "{{ ssh_path }}" + force: true + register: generated_ssh_key + + - name: Register the SSH key name + set_fact: + ssh_key_name: "molecule-generated-{{ 12345 | random | to_uuid }}" + + - name: Register SSH key for test instance(s) + hcloud_ssh_key: + name: "{{ ssh_key_name }}" + public_key: "{{ generated_ssh_key.ssh_public_key }}" + state: present + + - name: Create molecule instance(s) + hcloud_server: + name: "{{ item.name }}" + server_type: "{{ item.server_type }}" + ssh_keys: + - "{{ ssh_key_name }}" + image: "{{ item.image }}" + location: "{{ item.location | default(omit) }}" + datacenter: "{{ item.datacenter | default(omit) }}" + user_data: "{{ item.user_data | default(omit) }}" + api_token: "{{ lookup('env', 'HCLOUD_TOKEN') }}" + state: present + register: server + loop: "{{ molecule_yml.platforms }}" + async: 7200 + poll: 0 + + - name: Wait for instance(s) creation to complete + async_status: + jid: "{{ item.ansible_job_id }}" + register: hetzner_jobs + until: hetzner_jobs.finished + retries: 300 + loop: "{{ server.results }}" + + - name: Create volume(s) + hcloud_volume: + name: "{{ item.name }}" + server: "{{ item.name }}" + location: "{{ item.location | default(omit) }}" + size: "{{ item.volume_size | default(10) }}" + api_token: "{{ lookup('env', 'HCLOUD_TOKEN') }}" + state: "present" + loop: "{{ molecule_yml.platforms }}" + when: item.volume | default(False) | bool + register: volumes + async: 7200 + poll: 0 + + - name: Wait for volume(s) creation to complete + async_status: + jid: "{{ item.ansible_job_id }}" + register: hetzner_volumes + until: hetzner_volumes.finished + retries: 300 + when: volumes.changed + loop: "{{ volumes.results }}" + + # Mandatory configuration for Molecule to function. + + - name: Populate instance config dict + set_fact: + instance_conf_dict: + { + "instance": "{{ item.hcloud_server.name }}", + "ssh_key_name": "{{ ssh_key_name }}", + "address": "{{ item.hcloud_server.ipv4_address }}", + "user": "{{ ssh_user }}", + "port": "{{ ssh_port }}", + "identity_file": "{{ ssh_path }}", + "volume": "{{ item.item.item.volume | default(False) | bool }}", + } + loop: "{{ hetzner_jobs.results }}" + register: instance_config_dict + when: server.changed | bool + + - name: Convert instance config dict to a list + set_fact: + instance_conf: "{{ instance_config_dict.results | map(attribute='ansible_facts.instance_conf_dict') | list }}" + when: server.changed | bool + + - name: Dump instance config + copy: + content: | + # Molecule managed + + {{ instance_conf | to_nice_yaml(indent=2) }} + dest: "{{ molecule_instance_config }}" + when: server.changed | bool + + - name: Wait for SSH + wait_for: + port: "{{ ssh_port }}" + host: "{{ item.address }}" + search_regex: SSH + delay: 10 + loop: "{{ lookup('file', molecule_instance_config) | from_yaml }}" + + - name: Wait for VM to settle down + pause: + seconds: 30 \ No newline at end of file diff --git a/molecule/rocky8/destroy.yml b/molecule/rocky8/destroy.yml new file mode 100644 index 0000000..ed0b2ed --- /dev/null +++ b/molecule/rocky8/destroy.yml @@ -0,0 +1,78 @@ +--- +- name: Destroy + hosts: localhost + connection: local + gather_facts: false + no_log: "{{ molecule_no_log }}" + tasks: + - name: Check existing instance config file + stat: + path: "{{ molecule_instance_config }}" + register: cfg + + - name: Populate the instance config + set_fact: + instance_conf: "{{ (lookup('file', molecule_instance_config) | from_yaml) if cfg.stat.exists else [] }}" + + - name: Destroy molecule instance(s) + hcloud_server: + name: "{{ item.instance }}" + api_token: "{{ lookup('env', 'HCLOUD_TOKEN') }}" + state: absent + register: server + loop: "{{ instance_conf }}" + async: 7200 + poll: 0 + + - name: Wait for instance(s) deletion to complete + async_status: + jid: "{{ item.ansible_job_id }}" + register: hetzner_jobs + until: hetzner_jobs.finished + retries: 300 + loop: "{{ server.results }}" + + - pause: + seconds: 5 + + - name: Destroy volume(s) + hcloud_volume: + name: "{{ item.instance }}" + server: "{{ item.instance }}" + api_token: "{{ lookup('env', 'HCLOUD_TOKEN') }}" + state: "absent" + register: volumes + loop: "{{ instance_conf }}" + when: item.volume | default(False) | bool + async: 7200 + poll: 0 + + - name: Wait for volume(s) deletion to complete + async_status: + jid: "{{ item.ansible_job_id }}" + register: hetzner_volumes + until: hetzner_volumes.finished + retries: 300 + when: volumes.changed + loop: "{{ volumes.results }}" + + - name: Remove registered SSH key + hcloud_ssh_key: + name: "{{ instance_conf[0].ssh_key_name }}" + state: absent + when: (instance_conf | default([])) | length > 0 + + # Mandatory configuration for Molecule to function. + + - name: Populate instance config + set_fact: + instance_conf: {} + + - name: Dump instance config + copy: + content: | + # Molecule managed + + {{ instance_conf | to_nice_yaml(indent=2) }} + dest: "{{ molecule_instance_config }}" + when: server.changed | bool \ No newline at end of file diff --git a/molecule/rocky8/molecule.yml b/molecule/rocky8/molecule.yml new file mode 100644 index 0000000..1d18f06 --- /dev/null +++ b/molecule/rocky8/molecule.yml @@ -0,0 +1,24 @@ +--- +dependency: + name: galaxy + options: + role-file: molecule/requirements.yml + requirements-file: molecule/requirements.yml + env: + ANSIBLE_GALAXY_DISPLAY_PROGRESS: "false" +driver: + name: delegated +platforms: + - name: rocky8-redis + image: rocky-8 + server_type: cx11 +lint: | + /usr/local/bin/flake8 +provisioner: + name: ansible + env: + ANSIBLE_FILTER_PLUGINS: ${ANSIBLE_FILTER_PLUGINS:-./plugins/filter} + ANSIBLE_LIBRARY: ${ANSIBLE_LIBRARY:-./library} + log: False +verifier: + name: testinfra diff --git a/molecule/rocky8/prepare.yml b/molecule/rocky8/prepare.yml new file mode 100644 index 0000000..183f4d3 --- /dev/null +++ b/molecule/rocky8/prepare.yml @@ -0,0 +1,15 @@ +--- +- name: Prepare + hosts: all + gather_facts: false + tasks: + - name: Bootstrap python for Ansible + raw: | + command -v python3 python || ( + (test -e /usr/bin/dnf && sudo dnf install -y python3) || + (test -e /usr/bin/apt && (apt -y update && apt install -y python-minimal)) || + (test -e /usr/bin/yum && sudo yum -y -qq install python3) || + echo "Warning: Python not boostrapped due to unknown platform." + ) + become: true + changed_when: false diff --git a/molecule/rocky8/tests/test_default.py b/molecule/rocky8/tests/test_default.py new file mode 100644 index 0000000..9e9f612 --- /dev/null +++ b/molecule/rocky8/tests/test_default.py @@ -0,0 +1,18 @@ +import os + +import testinfra.utils.ansible_runner + +testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner( + os.environ["MOLECULE_INVENTORY_FILE"] +).get_hosts("all") + + +def test_redis_running_and_enabled(host): + redis = host.service("redis") + assert redis.is_running + assert redis.is_enabled + + +def test_redis_socket(host): + # Verify the socket is listening for redis traffic + assert host.socket("tcp://127.0.0.1:6379").is_listening diff --git a/tasks/main.yml b/tasks/main.yml index 1f69f7a..b86f8ff 100644 --- a/tasks/main.yml +++ b/tasks/main.yml @@ -1,2 +1,15 @@ --- +- include_vars: "{{ var_files }}" + vars: + var_files: "{{ lookup('first_found', params, errors='ignore') }}" + params: + files: + - "{{ ansible_lsb.id | default('') | lower }}.yml" + - "{{ ansible_os_family | lower }}-{{ ansible_distribution_major_version }}.yml" + - "{{ ansible_os_family | lower }}.yml" + paths: + - "vars" + when: var_files + +- include_tasks: overwrites.yml - include_tasks: setup.yml diff --git a/tasks/overwrites.yml b/tasks/overwrites.yml new file mode 100644 index 0000000..49dd07b --- /dev/null +++ b/tasks/overwrites.yml @@ -0,0 +1,5 @@ +--- +- name: Define redis_packages + set_fact: + redis_packages: "{{ __redis_packages | list }}" + when: redis_packages is not defined diff --git a/vars/redhat-7.yml b/vars/redhat-7.yml new file mode 100644 index 0000000..a2a85ad --- /dev/null +++ b/vars/redhat-7.yml @@ -0,0 +1,3 @@ +--- +__redis_packages: + - redis5 diff --git a/vars/redhat-8.yml b/vars/redhat-8.yml new file mode 100644 index 0000000..fc755e8 --- /dev/null +++ b/vars/redhat-8.yml @@ -0,0 +1,3 @@ +--- +__redis_packages: + - "@redis:6"