mirror of
https://github.com/linux-system-roles/network.git
synced 2026-01-23 02:15:17 +00:00
ffe01a5f8b
reason: The user wants to ignore automatically configured name servers and search domains (e.g. dns record from DHCP), and only use the name servers and search domains specified in the `dns` and `dns_search` properties. result: The user is able to ignore automatically configured name servers and search domains. Notice that there are two settings here distinguished by the address families, which aims to be compatible with NetworkManager (`ipv4.ignore-auto-dns` and `ipv6.ignore-auto-dns`)and Nmstate (setting `auto-dns` on `ipv4` or `ipv6` section). Also, the users can get auto DNS from DHCPv4, DHCPv6, modem etc, and they may want to ignore auto DNS on Ipv4 but not on IPv6, in this case, it is better to have two settings distinguished by the address families. Signed-off-by: Wen Liang <liangwen12year@gmail.com>
303 lines
10 KiB
Python
Executable file
303 lines
10 KiB
Python
Executable file
#!/usr/bin/env python3
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# SPDX-License-Identifier: BSD-3-Clause
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""" Check that there is a playbook to run all role tests with both providers
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"""
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# vim: fileencoding=utf8
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import difflib
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import glob
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import os
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import sys
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GET_NM_VERSION = """
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- name: Install NetworkManager and get NetworkManager version
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when:
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- ansible_distribution_major_version != '6'
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tags:
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- always
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block:
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- name: Install NetworkManager
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package:
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name: NetworkManager
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state: present
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- name: Get NetworkManager package info
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yum:
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list: NetworkManager
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register: networkmanager_info
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- name: Get NetworkManager version
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set_fact:
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networkmanager_version: "{{ networkmanager_info.results |
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selectattr('yumstate', 'match', '^installed$') |
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map(attribute='version') | list | first }}"
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when: true
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changed_when: false
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"""
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MINIMUM_NM_VERSION_CHECK = """
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- networkmanager_version is version({minimum_nm_version}, '>=')
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"""
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EXTRA_RUN_CONDITION_PREFIX = " - "
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RUN_PLAYBOOK_WITH_NM = """# SPDX-License-Identifier: BSD-3-Clause
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# This file was generated by ensure_provider_tests.py
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---
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# set network provider and gather facts
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- hosts: all
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# yamllint disable rule:line-length
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name: Run playbook '{test_playbook}' with nm as provider
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tasks:
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- name: Include the task 'el_repo_setup.yml'
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include_tasks: tasks/el_repo_setup.yml
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- name: Set network provider to 'nm'
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set_fact:
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network_provider: nm
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tags:
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- always
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{get_nm_version}
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# The test requires or should run with NetworkManager, therefore it cannot run
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# on RHEL/CentOS 6
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{comment}- name: Import the playbook '{test_playbook}'
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import_playbook: {test_playbook}
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when:
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- ansible_distribution_major_version != '6'
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{minimum_nm_version_check}{extra_run_condition}"""
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MINIMUM_VERSION = "minimum_version"
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EXTRA_RUN_CONDITION = "extra_run_condition"
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NM_ONLY_TESTS = {
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"playbooks/tests_802_1x_updated.yml": {
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EXTRA_RUN_CONDITION: "ansible_distribution != 'RedHat' or\n ansible_distr\
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ibution_major_version | int < 9",
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},
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"playbooks/tests_802_1x.yml": {
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EXTRA_RUN_CONDITION: "ansible_distribution != 'RedHat' or\n ansible_distr\
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ibution_major_version | int < 9",
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},
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"playbooks/tests_ignore_auto_dns.yml": {},
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"playbooks/tests_bond_options.yml": {},
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"playbooks/tests_eth_dns_support.yml": {},
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"playbooks/tests_dummy.yml": {}, # wokeignore:rule=dummy
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"playbooks/tests_infiniband.yml": {},
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"playbooks/tests_ipv6_disabled.yml": {},
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"playbooks/tests_ipv6_dns_search.yml": {},
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"playbooks/tests_provider.yml": {
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MINIMUM_VERSION: "'1.20.0'",
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"comment": "# NetworKmanager 1.20.0 added support for forgetting profiles",
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EXTRA_RUN_CONDITION: "ansible_distribution != 'RedHat' or\n ansible_distr\
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ibution_major_version | int < 9",
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},
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"playbooks/tests_eth_pci_address_match.yml": {
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MINIMUM_VERSION: "'1.26.0'",
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"comment": "# NetworkManager 1.26.0 added support for match.path setting",
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},
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"playbooks/tests_network_state.yml": {
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EXTRA_RUN_CONDITION: "ansible_distribution_major_version | int > 7",
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},
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"playbooks/tests_reapply.yml": {},
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"playbooks/tests_route_table.yml": {},
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"playbooks/tests_routing_rules.yml": {},
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# team interface is not supported on Fedora
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"playbooks/tests_team.yml": {
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EXTRA_RUN_CONDITION: "ansible_distribution != 'Fedora'",
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},
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"playbooks/tests_team_plugin_installation.yml": {},
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# mac80211_hwsim (used for tests_wireless) only seems to be available
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# and working on RHEL/CentOS 7
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"playbooks/tests_wireless.yml": {
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EXTRA_RUN_CONDITION: "ansible_distribution_major_version == '7'",
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},
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"playbooks/tests_wireless_plugin_installation.yml": {},
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"playbooks/tests_wireless_wpa3_owe.yml": {
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"comment": "# OWE has not been supported by NetworkManager 1.18.8 on \
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RHEL 7(dist-tag). Failed in setting up mock wifi on RHEL 8",
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EXTRA_RUN_CONDITION: "ansible_distribution_major_version > '7' and \
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ansible_distribution == 'CentOS' or\n ansible_distribution_major_version > '32' \
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and ansible_distribution == 'Fedora'",
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},
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"playbooks/tests_wireless_wpa3_sae.yml": {
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"comment": "# SAE has not been supported by NetworkManager 1.18.8 on \
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RHEL 7. Failed in setting up mock wifi on RHEL 8",
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EXTRA_RUN_CONDITION: "ansible_distribution_major_version != '7' and \
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ansible_distribution != 'RedHat'",
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},
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}
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# NM_CONDITIONAL_TESTS is used to store the test playbooks which are demanding for NM
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# minimum version or extra running condition, test playbooks in NM_CONDITIONAL_TESTS
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# can also run with initscripts provider
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NM_CONDITIONAL_TESTS = {
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"playbooks/tests_ethtool_coalesce.yml": {
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MINIMUM_VERSION: "'1.25.1'",
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"comment": "# NetworkManager 1.25.1 introduced ethtool coalesce support",
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},
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"playbooks/tests_ethtool_features.yml": {
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MINIMUM_VERSION: "'1.20.0'",
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"comment": "# NetworkManager 1.20.0 introduced ethtool settings support",
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},
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"playbooks/tests_ethtool_ring.yml": {
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MINIMUM_VERSION: "'1.25.2'",
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"comment": "# NetworkManager 1.25.2 introduced ethtool ring support",
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},
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}
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IGNORE = [
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# checked by tests_regression_nm.yml
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"playbooks/tests_checkpoint_cleanup.yml",
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"playbooks/tests_switch_provider.yml",
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]
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RUN_PLAYBOOK_WITH_INITSCRIPTS = """# SPDX-License-Identifier: BSD-3-Clause
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# This file was generated by ensure_provider_tests.py
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---
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- hosts: all
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# yamllint disable rule:line-length
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name: Run playbook '{test_playbook}' with initscripts as provider
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tasks:
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- name: Include the task 'el_repo_setup.yml'
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include_tasks: tasks/el_repo_setup.yml
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- name: Set network provider to 'initscripts'
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set_fact:
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network_provider: initscripts
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tags:
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- always
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- name: Import the playbook '{test_playbook}'
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import_playbook: {test_playbook}
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when: (ansible_distribution in ['CentOS','RedHat'] and\n \
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ansible_distribution_major_version | int < 9)
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"""
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def create_nm_playbook(test_playbook):
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fileroot = os.path.splitext(os.path.basename(test_playbook))[0]
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nm_testfile = fileroot + "_nm.yml"
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if test_playbook in NM_CONDITIONAL_TESTS:
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minimum_nm_version = NM_CONDITIONAL_TESTS[test_playbook].get(MINIMUM_VERSION)
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extra_run_condition = NM_CONDITIONAL_TESTS[test_playbook].get(
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EXTRA_RUN_CONDITION, ""
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)
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comment = NM_CONDITIONAL_TESTS.get(test_playbook, {}).get("comment", "")
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else:
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minimum_nm_version = NM_ONLY_TESTS.get(test_playbook, {}).get(MINIMUM_VERSION)
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extra_run_condition = NM_ONLY_TESTS.get(test_playbook, {}).get(
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EXTRA_RUN_CONDITION, ""
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)
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comment = NM_ONLY_TESTS.get(test_playbook, {}).get("comment", "")
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if extra_run_condition:
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extra_run_condition = f"{EXTRA_RUN_CONDITION_PREFIX}{extra_run_condition}\n"
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nm_version_check = ""
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if minimum_nm_version:
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nm_version_check = MINIMUM_NM_VERSION_CHECK.format(
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minimum_nm_version=minimum_nm_version
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)
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if comment:
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comment = f"{comment}\n"
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nominal_nm_testfile_data = RUN_PLAYBOOK_WITH_NM.format(
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test_playbook=test_playbook,
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get_nm_version=minimum_nm_version and GET_NM_VERSION or "",
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comment=comment,
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minimum_nm_version_check=nm_version_check,
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extra_run_condition=extra_run_condition,
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)
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return nm_testfile, nominal_nm_testfile_data
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def create_initscripts_playbook(test_playbook):
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fileroot = os.path.splitext(os.path.basename(test_playbook))[0]
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init_testfile = fileroot + "_initscripts.yml"
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nominal_data = RUN_PLAYBOOK_WITH_INITSCRIPTS.format(test_playbook=test_playbook)
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return init_testfile, nominal_data
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def check_playbook(generate, testfile, test_playbook, nominal_data):
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is_missing = False
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returncode = None
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if generate:
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print(testfile)
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with open(testfile, "w") as ofile:
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ofile.write(nominal_data)
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if not os.path.isfile(testfile) and not generate:
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is_missing = True
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else:
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with open(testfile) as ifile:
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testdata = ifile.read()
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if testdata != nominal_data:
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print(f"ERROR: Playbook does not match nominal value: {testfile}")
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sys.stdout.writelines(
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difflib.unified_diff(
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nominal_data.splitlines(keepends=True),
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testdata.splitlines(keepends=True),
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fromfile=f"{testfile}.expected",
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tofile=f"{testfile}.actual",
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)
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)
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returncode = 1
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return is_missing, returncode
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def main():
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testsfiles = glob.glob("playbooks/tests_*.yml")
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missing = []
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returncode = 0
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# Generate files when specified
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generate = bool(len(sys.argv) > 1 and sys.argv[1] == "generate")
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if not testsfiles:
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print("ERROR: No tests found")
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returncode = 1
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for test_playbook in testsfiles:
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if test_playbook in IGNORE:
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continue
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nm_testfile, nominal_nm_testfile_data = create_nm_playbook(test_playbook)
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is_missing, new_returncode = check_playbook(
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generate=generate,
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testfile=nm_testfile,
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test_playbook=test_playbook,
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nominal_data=nominal_nm_testfile_data,
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)
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if is_missing:
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missing.append(test_playbook)
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if new_returncode:
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returncode = new_returncode
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if test_playbook not in NM_ONLY_TESTS:
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init_testfile, nominal_init_testfile_data = create_initscripts_playbook(
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test_playbook
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)
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is_missing, new_returncode = check_playbook(
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generate=generate,
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testfile=init_testfile,
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test_playbook=test_playbook,
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nominal_data=nominal_init_testfile_data,
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)
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if is_missing:
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missing.append(test_playbook)
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if new_returncode:
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returncode = new_returncode
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if missing:
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print("ERROR: No NM or initscripts tests found for:\n" + ", \n".join(missing))
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print(f"Try to generate them with '{sys.argv[0]} generate'")
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returncode = 1
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return returncode
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if __name__ == "__main__":
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sys.exit(main())
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