opennebula: new module one_host (#40041)

test/integration/cloud-config-opennebula.yml.template

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+# This is the configuration template for ansible-test OpenNebula integration tests.
+#
+# You do not need this template if you are:
+#
+# 1) Running integration tests without using ansible-test.
+# 2) Running integration tests against previously recorded XMLRPC fixtures
+#
+# If you want to test against a Live OpenNebula platform,
+# fill in the values below and save this file without the .template extension.
+# This will cause ansible-test to use the given configuration.
+#
+# If you run with @FIXTURES enabled (true) then you can decide if you want to
+# run in @REPLAY mode (true) or, record mode (false).
+
+
+opennebula_url: @URL
+opennebula_username: @USERNAME
+opennebula_password: @PASSWORD
+opennebula_test_fixture: @FIXTURES
+opennebula_test_fixture_replay: @REPLAY

test/integration/targets/one_host/aliases

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+cloud/opennebula
+posix/ci/cloud/group4/opennebula

test/integration/targets/one_host/meta/main.yml

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+dependencies:
+  - setup_opennebula

test/integration/targets/one_host/tasks/main.yml

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+# test code for the one_host module
+
+
+# ENVIRONENT PREPARACTION
+
+- set_fact: test_number= 0
+
+- name: "test_{{test_number}}: copy fixtures to test host"
+  copy:
+    src: testhost/tmp/opennebula-fixtures.json.gz
+    dest: /tmp
+  when:
+    - opennebula_test_fixture
+    - opennebula_test_fixture_replay
+
+
+# SETUP INITIAL TESTING CONDITION
+
+- set_fact: test_number={{ test_number | int + 1 }}
+
+- name: "test_{{test_number}}: ensure the tests hosts are absent"
+  one_host:
+    name: "{{ item }}"
+    state: absent
+    api_endpoint: "{{ opennebula_url }}"
+    api_username: "{{ opennebula_username }}"
+    api_token: "{{ opennebula_password }}"
+    validate_certs: false
+  environment:
+    ONE_TEST_FIXTURE: "{{ opennebula_test_fixture }}"
+    ONE_TEST_FIXTURE_FILE: /tmp/opennebula-fixtures.json.gz
+    ONE_TEST_FIXTURE_REPLAY: "{{ opennebula_test_fixture_replay }}"
+    ONE_TEST_FIXTURE_UNIT: "test_{{test_number}}_{{ item }}"
+  with_items: "{{opennebula_test.hosts}}"
+  register: result
+
+# NOT EXISTING HOSTS
+
+- set_fact: test_number={{ test_number | int + 1 }}
+
+- name: "test_{{test_number}}: attempt to enable a host that does not exists"
+  one_host:
+    name: badhost
+    state: "{{item}}"
+    api_url: "{{ opennebula_url }}"
+    api_username: "{{ opennebula_username }}"
+    api_password: "{{ opennebula_password }}"
+    validate_certs: false
+  environment:
+    ONE_TEST_FIXTURE: "{{ opennebula_test_fixture }}"
+    ONE_TEST_FIXTURE_FILE: /tmp/opennebula-fixtures.json.gz
+    ONE_TEST_FIXTURE_REPLAY: "{{ opennebula_test_fixture_replay }}"
+    ONE_TEST_FIXTURE_UNIT: "test_{{test_number}}_{{item}}"
+  ignore_errors: true
+  register: result
+  with_items:
+    - enabled
+    - disabled
+    - offline
+
+- name: "assert test_{{test_number}} failed"
+  assert:
+    that:
+    - result is failed
+    - result.results[0].msg == 'invalid host state ERROR'
+
+# ---
+
+- set_fact: test_number={{ test_number | int + 1 }}
+
+- name: "test_{{test_number}}: delete an unexisting host"
+  one_host:
+    name: badhost
+    state: absent
+    api_url: "{{ opennebula_url }}"
+    api_username: "{{ opennebula_username }}"
+    api_password: "{{ opennebula_password }}"
+    validate_certs: false
+  environment:
+    ONE_TEST_FIXTURE: "{{ opennebula_test_fixture }}"
+    ONE_TEST_FIXTURE_FILE: /tmp/opennebula-fixtures.json.gz
+    ONE_TEST_FIXTURE_REPLAY: "{{ opennebula_test_fixture_replay }}"
+    ONE_TEST_FIXTURE_UNIT: "test_{{test_number}}"
+  register: result
+
+- name: "assert test_{{test_number}} worked"
+  assert:
+    that:
+    - result.changed
+
+# HOST ENABLEMENT
+
+- set_fact: test_number={{ test_number | int + 1 }}
+
+
+- name: "test_{{test_number}}: enable the test hosts"
+  one_host:
+    name: "{{ item }}"
+    state: enabled
+    api_url: "{{ opennebula_url }}"
+    api_username: "{{ opennebula_username }}"
+    api_password: "{{ opennebula_password }}"
+    validate_certs: false
+  environment:
+    ONE_TEST_FIXTURE: "{{ opennebula_test_fixture }}"
+    ONE_TEST_FIXTURE_FILE: /tmp/opennebula-fixtures.json.gz
+    ONE_TEST_FIXTURE_REPLAY: "{{ opennebula_test_fixture_replay }}"
+    ONE_TEST_FIXTURE_UNIT: "test_{{test_number}}_{{ item }}"
+  with_items: "{{opennebula_test.hosts}}"
+  register: result
+
+- name: "assert test_{{test_number}} worked"
+  assert:
+    that:
+    - result.changed
+
+# TEMPLATE MANAGEMENT
+
+- set_fact: test_number={{ test_number | int + 1 }}
+
+- name: "test_{{test_number}}: setup template values on hosts"
+  one_host:
+    name: "{{ item }}"
+    state: enabled
+    api_url: "{{ opennebula_url }}"
+    api_username: "{{ opennebula_username }}"
+    api_password: "{{ opennebula_password }}"
+    validate_certs: false
+    template:
+      LABELS:
+        - test
+        - custom
+      TEST_VALUE: 2
+  environment:
+    ONE_TEST_FIXTURE: "{{ opennebula_test_fixture }}"
+    ONE_TEST_FIXTURE_FILE: /tmp/opennebula-fixtures.json.gz
+    ONE_TEST_FIXTURE_REPLAY: "{{ opennebula_test_fixture_replay }}"
+    ONE_TEST_FIXTURE_UNIT: "test_{{test_number}}_{{ item }}"
+  with_items: "{{opennebula_test.hosts}}"
+  register: result
+
+- name: "assert test_{{test_number}} worked"
+  assert:
+    that:
+    - result.changed
+
+# ---
+
+- set_fact: test_number={{ test_number | int + 1 }}
+
+- name: "test_{{test_number}}: setup equivalent template values on hosts"
+  one_host:
+    name: "{{ item }}"
+    state: enabled
+    api_url: "{{ opennebula_url }}"
+    api_username: "{{ opennebula_username }}"
+    api_password: "{{ opennebula_password }}"
+    validate_certs: false
+    labels:
+      - test
+      - custom
+    attributes:
+      TEST_VALUE: "2"
+  environment:
+    ONE_TEST_FIXTURE: "{{ opennebula_test_fixture }}"
+    ONE_TEST_FIXTURE_FILE: /tmp/opennebula-fixtures.json.gz
+    ONE_TEST_FIXTURE_REPLAY: "{{ opennebula_test_fixture_replay }}"
+    ONE_TEST_FIXTURE_UNIT: "test_{{test_number}}_{{ item }}"
+  with_items: "{{opennebula_test.hosts}}"
+  register: result
+
+- name: "assert test_{{test_number}} worked"
+  assert:
+    that:
+    - result.changed == false
+
+# HOST DISABLEMENT
+
+- set_fact: test_number={{ test_number | int + 1 }}
+
+- name: "test_{{test_number}}: disable the test hosts"
+  one_host:
+    name: "{{ item }}"
+    state: disabled
+    api_url: "{{ opennebula_url }}"
+    api_username: "{{ opennebula_username }}"
+    api_password: "{{ opennebula_password }}"
+    validate_certs: false
+  environment:
+    ONE_TEST_FIXTURE: "{{ opennebula_test_fixture }}"
+    ONE_TEST_FIXTURE_FILE: /tmp/opennebula-fixtures.json.gz
+    ONE_TEST_FIXTURE_REPLAY: "{{ opennebula_test_fixture_replay }}"
+    ONE_TEST_FIXTURE_UNIT: "test_{{test_number}}_{{ item }}"
+  with_items: "{{opennebula_test.hosts}}"
+  register: result
+
+- name: "assert test_{{test_number}} worked"
+  assert:
+    that:
+    - result.changed
+
+# HOST OFFLINE
+
+- set_fact: test_number={{ test_number | int + 1 }}
+
+- name: "test_{{test_number}}: offline the test hosts"
+  one_host:
+    name: "{{ item }}"
+    state: offline
+    api_url: "{{ opennebula_url }}"
+    api_username: "{{ opennebula_username }}"
+    api_password: "{{ opennebula_password }}"
+    validate_certs: false
+  environment:
+    ONE_TEST_FIXTURE: "{{ opennebula_test_fixture }}"
+    ONE_TEST_FIXTURE_FILE: /tmp/opennebula-fixtures.json.gz
+    ONE_TEST_FIXTURE_REPLAY: "{{ opennebula_test_fixture_replay }}"
+    ONE_TEST_FIXTURE_UNIT: "test_{{test_number}}_{{ item }}"
+  with_items: "{{opennebula_test.hosts}}"
+  register: result
+
+- name: "assert test_{{test_number}} worked"
+  assert:
+    that:
+    - result.changed
+
+# TEARDOWN
+
+- name: fetch fixtures
+  fetch:
+    src: /tmp/opennebula-fixtures.json.gz
+    dest: targets/one_host/files
+  when:
+    - opennebula_test_fixture
+    - not opennebula_test_fixture_replay

test/integration/targets/setup_opennebula/vars/main.yml

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+---
+
+opennebula_test:
+  hosts:
+    - hv1
+    - hv2

test/runner/lib/cloud/opennebula.py

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+"""OpenNebula plugin for integration tests."""
+
+import os
+
+from lib.cloud import (
+    CloudProvider,
+    CloudEnvironment
+)
+
+from lib.util import (
+    find_executable,
+    ApplicationError,
+    display,
+    is_shippable,
+)
+
+
+class OpenNebulaCloudProvider(CloudProvider):
+    """Checks if a configuration file has been passed or fixtures are going to be used for testing"""
+
+    def filter(self, targets, exclude):
+        """ no need to filter modules, they can either run from config file or from fixtures"""
+        pass
+
+    def setup(self):
+        """Setup the cloud resource before delegation and register a cleanup callback."""
+        super(OpenNebulaCloudProvider, self).setup()
+
+        if not self._use_static_config():
+            self._setup_dynamic()
+
+    def _setup_dynamic(self):
+        display.info('No config file provided, will run test from fixtures')
+
+        config = self._read_config_template()
+        values = dict(
+            URL="http://localhost/RPC2",
+            USERNAME='oneadmin',
+            PASSWORD='onepass',
+            FIXTURES='true',
+            REPLAY='true',
+        )
+        config = self._populate_config_template(config, values)
+        self._write_config(config)
+
+
+class OpenNebulaCloudEnvironment(CloudEnvironment):
+    """
+    Updates integration test environment after delegation. Will setup the config file as parameter.
+    """
+
+    def configure_environment(self, env, cmd):
+        """
+        :type env: dict[str, str]
+        :type cmd: list[str]
+        """
+        cmd.append('-e')
+        cmd.append('@%s' % self.config_path)
+
+        cmd.append('-e')
+        cmd.append('resource_prefix=%s' % self.resource_prefix)

test/runner/requirements/integration.cloud.opennebula.txt

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+pyone