add test

.gitlab.ci.yml

+stages:
+  - test
+
+variables:
+  GIT_DEPTH: "1"
+
+script:
+  - apt update && apt -y install python3-pip tar wget
+  - pip3 install -U pip
+  - pip install -U ansible
+
+  - ansible --version
+
+  - cd tests
+  - wget -O - https://minio.mycard.moe:9000/nanahira/mitogen-0.2.9.tar.gz | tar zxvf -
+  - ansible-playbook test.yml --syntax-check
+  - ansible-playbook test.yml
+
+test_in_vm:
+  stage: test
+  tags: 
+    - vc
+
+test_in_container:
+  stage: test
+  tags: 
+    - linux
+  image: debian:buster-slim

tests/ansible.cfg

+[defaults]
+inventory = ./inventory.yaml
+host_key_checking = False
+strategy_plugins = mitogen-0.2.9/ansible_mitogen/plugins/strategy
+strategy = mitogen_linear

tests/inventory

-localhost
-

tests/inventory.yaml

+---
+  localhost:
+    ansible_ssh_user: root
+    install_docker: true
+    china_mirror: false
+    china_mirror_docker: true
+    china_mirror_pip: true
+    registry: https://registry.mycard.moe
+    upgrade: false
+    reboot: false
+    pip_executable: pip
+    cpufreq_policy: performance
+    allow_password: false
+    vm_agents_status: present
+    china_mirror_omf: true

tests/test.yml

 ---
-- hosts: localhost
+- hosts: test
   remote_user: root
   roles:
-    - init
+    - init
\ No newline at end of file