Files
matrix-docker-ansible-deploy/roles/custom/matrix-bridge-hookshot/molecule/default/molecule.yml
T
Slavi PantaleevandClaude Opus 5 705f561777 Give each Molecule scenario its own Ansible home
Scenarios install their Galaxy dependencies with `force: true`, so two roles
running at once re-extract the same collections and roles into ~/.ansible and
pull them out from under each other mid-play. It surfaces as a collection that
was working moments earlier going missing:

  the connection plugin 'community.docker.docker' was not found

Found while running five scenarios in parallel, where it cost a run.

ANSIBLE_HOME relocates both `collections/` and `roles/`, so one variable covers
both halves; the scenarios' ANSIBLE_ROLES_PATH workaround now follows it rather
than hardcoding ~/.ansible/roles. Left alone if already set, and unset in CI,
where each role runs in its own job and has nothing to collide with.

Verified by removing var/molecule-ansible-home entirely and running
matrix-alertmanager-receiver from cold: green through idempotence, with the
collections and roles landing under the per-role directory - which also shows
nothing was quietly relying on the shared ~/.ansible being populated.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SEH3vxYSQ5SV4N5z61eyGT
2026-08-27 18:02:53 +03:00

124 lines
5.4 KiB
YAML

# SPDX-FileCopyrightText: 2026 Slavi Pantaleev
#
# SPDX-License-Identifier: AGPL-3.0-or-later
---
dependency:
name: galaxy
options:
requirements-file: requirements.yml
force: true
driver:
name: docker
platforms:
- name: hookshot-${MOLECULE_DISTRO:-ubuntu2604}-default
image: "geerlingguy/docker-${MOLECULE_DISTRO:-ubuntu2604}-ansible:latest"
command: ${MOLECULE_DOCKER_COMMAND:-""}
volumes:
- /sys/fs/cgroup:/sys/fs/cgroup:rw
cgroupns_mode: host
privileged: true
pre_build_image: true
provisioner:
name: ansible
config_options:
defaults:
callback_result_format: yaml
options:
# The role's `tasks/main.yml` opens with a block tagged
# `reset-hookshot-encryption`, and Ansible runs tagged tasks unless tags are
# actually selected - so a tagless play (which is what Molecule runs) hits
# it. It stops `matrix-hookshot.service` before that service exists, which
# fails on a fresh host. Skipping the tag is what the playbook effectively
# does by always running with `--tags=setup-all,start`.
#
# `molecule-notest,notest` are Molecule's own defaults, repeated here
# because this key replaces them rather than adding to them.
skip-tags: molecule-notest,notest,reset-hookshot-encryption
inventory:
group_vars:
all:
matrix_bridge_hookshot_container_network: hookshot-molecule
# The stub prepare.yml stands up. Hookshot contacts it while starting;
# it is not a real homeserver and nothing is asserted about it.
matrix_bridge_hookshot_homeserver_address: http://matrix.molecule.local:8008
# Appservice tokens. These are what Hookshot and the homeserver would
# authenticate to each other with; here they only have to reach the
# rendered configuration and the registration file.
matrix_bridge_hookshot_appservice_token: molecule_as_token_4f2a91
matrix_bridge_hookshot_homeserver_token: molecule_hs_token_9b3e77
# Deliberately different from the role's default (`hookshot`), so the
# registration's sender_localpart can only have come from the role.
# prepare.yml tells the homeserver stub to claim this same user id.
matrix_bridge_hookshot_bot_localpart: molecule-hookshot
# Hookshot's HTTP surface is the point of this scenario. Every port
# below differs from BOTH the role's default and Hookshot's own, so an
# answer on one of them can only mean the role's configuration reached
# the process. verify.yml also asserts that nothing answers on the
# defaults these replace (9993 appservice, 9000 webhooks, 9001 metrics).
matrix_bridge_hookshot_appservice_port: 9772
matrix_bridge_hookshot_webhook_port: 9741
# Off in the role's defaults. Enabling it makes the role render a second
# entry in Hookshot's `listeners` list, which is the cheapest listener to
# assert *content* on: /metrics answers in a format nothing else would.
matrix_bridge_hookshot_metrics_enabled: true
matrix_bridge_hookshot_metrics_port: 9752
# On in the role's defaults. Turned off here so that the absence of a
# listener can be asserted too - the widgets port staying closed is what
# tells "the role rendered the listener list" apart from "Hookshot binds
# everything anyway".
matrix_bridge_hookshot_widgets_enabled: false
# No third-party service is configured in this scenario - see the header
# of verify.yml. GitLab is the one the role enables by default, so it is
# explicitly switched off and its absence from the rendered config and
# registration is asserted.
matrix_bridge_hookshot_gitlab_enabled: false
# The generic webhooks listener is the only part of Hookshot that needs
# no account anywhere, so it is what this scenario exercises live. The
# prefix differs from the role's default (`_webhooks_`).
matrix_bridge_hookshot_generic_userIdPrefix: _molecule_hook_ # noqa var-naming
# Neither the role's default (600) nor Hookshot's own (600).
matrix_bridge_hookshot_feeds_pollIntervalSeconds: 907 # noqa var-naming
# The role defaults to `warn`; Hookshot itself defaults to `info`. This
# is a third value, so finding it in config.yml cannot be a coincidence.
matrix_bridge_hookshot_logging_level: debug
# Traefik is not deployed here, so the labels the role would render for
# it are switched off and their absence is asserted instead.
matrix_bridge_hookshot_container_labels_traefik_enabled: false
# verify.yml runs as its own play, where role defaults are out of scope,
# so what it reads is pinned here. These two match the role's own
# defaults on purpose - they name things (a path, a container) rather
# than configure them, and nothing is asserted *about* them.
matrix_bridge_hookshot_base_path: /matrix/hookshot
matrix_bridge_hookshot_identifier: matrix-hookshot
env:
# Workaround for https://github.com/ansible/molecule/issues/4391
ANSIBLE_ROLES_PATH: ${MOLECULE_PROJECT_DIRECTORY}/../..:/.ansible/roles:/usr/share/ansible/roles:/etc/ansible/roles:${ANSIBLE_HOME:-~/.ansible}/roles
scenario:
test_sequence:
- dependency
- cleanup
- destroy
- syntax
- create
- prepare
- converge
- idempotence
- verify
- cleanup
- destroy
verifier:
name: ansible