algo/tests/test-wireguard-fix.yml
Dan Guido 146e2dcf24
Fix IPv6 address selection on BSD systems (#14786)
* fix: Fix IPv6 address selection on BSD systems (#1843)

BSD systems return IPv6 addresses in the order they were added to the interface,
not sorted by scope like Linux. This causes ansible_default_ipv6 to contain
link-local addresses (fe80::) with interface suffixes (%em0) instead of global
addresses, breaking certificate generation.

This fix:
- Adds a new task file to properly select global IPv6 addresses on BSD
- Filters out link-local addresses and interface suffixes
- Falls back to ansible_all_ipv6_addresses when needed
- Ensures certificates are generated with valid global IPv6 addresses

The workaround is implemented in Algo rather than waiting for the upstream
Ansible issue (#16977) to be fixed, which has been open since 2016.

Fixes #1843

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Co-Authored-By: Claude <noreply@anthropic.com>

* chore: Remove duplicate condition in BSD IPv6 facts

Removed redundant 'global_ipv6_address is not defined' condition
that was checked twice in the same when clause.

* improve: simplify regex for IPv6 interface suffix removal

Change regex from '(.*)%.*' to '%.*' for better readability
and performance when stripping interface suffixes from IPv6 addresses.

The simplified regex is equivalent but more concise and easier to understand.

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Co-Authored-By: Claude <noreply@anthropic.com>

* fix: resolve yamllint trailing spaces in BSD IPv6 test

Remove trailing spaces from test_bsd_ipv6.yml to ensure CI passes

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

* fix: resolve yamllint issues across repository

- Remove trailing spaces from server.yml, WireGuard test files, and keys.yml
- Add missing newlines at end of test files
- Ensure all YAML files pass yamllint validation for CI

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Co-Authored-By: Claude <noreply@anthropic.com>

---------

Co-authored-by: Claude <noreply@anthropic.com>
2025-08-03 17:15:27 -07:00

66 lines
1.8 KiB
YAML

---
# Test the corrected WireGuard async pattern
- name: Test corrected WireGuard async pattern
hosts: localhost
gather_facts: no
vars:
test_users: ["testuser1", "testuser2"]
IP_subject_alt_name: "127.0.0.1"
wireguard_pki_path: "/tmp/test-fixed-wireguard"
tasks:
- name: Create test directory
file:
path: "{{ wireguard_pki_path }}/private"
state: directory
mode: '0700'
- name: Generate keys (parallel) - simulating wg genkey
command: echo "mock_private_key_for_{{ item }}"
register: wg_genkey
with_items:
- "{{ test_users }}"
- "{{ IP_subject_alt_name }}"
async: 10
poll: 0
- name: Wait for completion - simulating async_status
async_status:
jid: "{{ item.ansible_job_id }}"
with_items: "{{ wg_genkey.results }}"
register: wg_genkey_results
until: wg_genkey_results.finished
retries: 15
delay: 1
- name: Save using CORRECTED pattern - item.item.item
copy:
dest: "{{ wireguard_pki_path }}/private/{{ item.item.item }}"
content: "{{ item.stdout }}"
mode: "0600"
when: item.changed
with_items: "{{ wg_genkey_results.results }}"
- name: Verify files were created with correct names
stat:
path: "{{ wireguard_pki_path }}/private/{{ item }}"
register: file_check
loop:
- "testuser1"
- "testuser2"
- "127.0.0.1"
- name: Assert all files exist
assert:
that:
- item.stat.exists
msg: "File should exist: {{ item.stat.path }}"
loop: "{{ file_check.results }}"
- name: Cleanup
file:
path: "{{ wireguard_pki_path }}"
state: absent
- debug:
msg: "✅ WireGuard async fix test PASSED - item.item.item is the correct pattern!"