* feat: support container_network=host across all roles + systemd templates
Mirror the pattern Slavi introduced for matrix-coturn (aafa8f0) across the
fork: every 'Ensure X container network is created' task gets a
'when: <var> not in ["", "host"]' guard so MDAD does not try to
docker_network create a network literally named 'host' (returns 403,
since host is a pre-defined Docker network).
Mirror the same guard in every systemd unit template that does
'ExecStartPre=docker network connect <addnet> <container>' loops over
matrix_<role>_container_additional_networks: skip the connects when the
container is on host networking (where additional --network attaches
are invalid).
Unblocks DiD setups where MDAD-managed containers share their host's
network namespace (matrix-mdad outer compose service joined to central
postgres/openldap networks) to reach external services on the outer
Docker daemon.
* Simplify container network guards (!= 'host') and fix duplicate when
Guarding on the empty string ('') as well was misleading: systemd unit
templates still render an unconditional --network= flag, so an empty
network value produces a broken docker create command. Only 'host' is
actually supported, so only guard on that. This also matches the
existing convention in the Traefik role
(when: traefik_container_network != 'host').
Also fix a duplicate when key in the meshtastic-relay role, where the
network-creation task already had a when condition - the two are now
combined into a list.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---------
Co-authored-by: Slavi Pantaleev <slavi@devture.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Replaces `community.docker.docker_image` with the modern
`docker_image_pull` and `docker_image_build` split modules. Drops the
`ansible_version` compatibility ladder and the now-redundant
`_container_image_force_pull` variable (the new pull module handles
registry refresh natively via `pull: always`). Also registers
`_container_image_build_result` so that a self-build rebuild correctly
triggers a service restart.
Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/5191.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
For each of the 34 roles (3 clients, 9 bots, 22 bridges), this commit:
- Adds `_restart_necessary: false` default variable
- Adds `register:` directives to config/image/systemd tasks
- Computes `_restart_necessary` via set_fact (OR of all .changed results)
- Wires `(_restart_necessary | bool)` in group_vars/matrix_servers
This allows the systemd service manager to skip unnecessary restarts
when running install-* tags and nothing actually changed.
Service roles and complex multi-service roles will follow separately.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
These variables track whether a database migration necessitates a service
restart. The new name avoids confusion with the conditional restart
feature introduced in af193043/9accc848/4a8df138, where
devture_systemd_service_manager handles restarting services whose
configuration or image changed. The old _requires_restart name was
ambiguous — it could be mistaken for the systemd_service_manager
mechanism — so _migration_requires_restart makes the purpose explicit.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This:
- brings consistency - no more mixing `_name_prefix` and `_registry_prefix`
- adds extensibility - a future patch will allow reconfiguring all registry prefixes for all roles in the playbook
We still have `_docker_` vs `_container_` inconsistencies.
These may be worked on later.
* Add a global config option for Docker network MTU
* Upgrade systemd_docker_base (v1.2.0-0 -> v1.3.0-0)
The new version includes `devture_systemd_docker_base_container_networks_driver_options`
due to 3cc7d12396
Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/3502
* Switch from passing matrix_playbook_docker_network_mtu to respecting devture_systemd_docker_base_container_networks_driver_options
Related to:
- 3cc7d12396
- https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/3502
* Update all roles to versions that respect `devture_systemd_docker_base_container_networks_driver_options`
---------
Co-authored-by: Slavi Pantaleev <slavi@devture.com>
commit cf8637efac
Author: Slavi Pantaleev <slavi@devture.com>
Date: Sun Mar 24 19:14:57 2024 +0200
Make devture_systemd_docker_base_ipv6_enabled automatically reconfigure geerlingguy/ansible-role-docker
Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/3218
commit dc7af3bc7d
Author: Slavi Pantaleev <slavi@devture.com>
Date: Sun Mar 24 19:10:31 2024 +0200
Replace matrix_ipv6_enabled with devture_systemd_docker_base_ipv6_enabled
Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/3218
commit 07e900d6a2
Author: Slavi Pantaleev <slavi@devture.com>
Date: Sun Mar 24 19:01:51 2024 +0200
Improve matrix_ipv6_enabled comments
commit 3f03ca7f69
Author: Tilo Spannagel <development@tilosp.de>
Date: Sat Mar 9 19:27:50 2024 +0000
Add setting to enable ipv6
- forego removing Docker images - it's not effective anyway, because it
only removes the last version.. which is a drop in the bucket, usually
- do not reload systemd - it's none of our business. `--tags=start`,
etc., handle this
- combine all uninstall tasks under a single block, which only runs if
we detect traces (a leftover systemd .service file) of the component.
If no such .service is detected, we skip them all. This may lead to
incorect cleanup in rare cases, but is good enough for the most part.
This was useful when the order of these roles in relation to Synapse
mattered (when we were injecting stuff into Synapse variables during
runtime). This is no longer the case since 0ea7cb5d1812a88, so all of
this can be removed.
Kevin Veen-Birkenbach
Slavi Pantaleev
QEDeD
Suguru Hirahara
David Mehren