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matrix-docker-ansible-deploy/roles/matrix-synapse/tasks/init.yml

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Allow Synapse worker list to be generated dynamically This leads to much easier management and potential safety features (validation). In the future, we could try to avoid port conflicts as well, but it didn't seem worth the effort to do it now. Our port ranges seem large enough. This can also pave the way for a "presets" feature (similar to `matrix_nginx_proxy_ssl_presets`) which makes it even easier for people to configure worker counts.
2021-02-15 09:25:35 +00:00
# Unless `matrix_synapse_workers_enabled_list` is explicitly defined,
# we'll generate it dynamically.
- import_tasks: "{{ role_path }}/tasks/synapse/workers/init.yml"
when: "matrix_synapse_enabled and matrix_synapse_workers_enabled and matrix_synapse_workers_enabled_list|length == 0"
Split playbook into multiple roles As suggested in #63 (Github issue), splitting the playbook's logic into multiple roles will be beneficial for maintainability. This patch realizes this split. Still, some components affect others, so the roles are not really independent of one another. For example: - disabling mxisd (`matrix_mxisd_enabled: false`), causes Synapse and riot-web to reconfigure themselves with other (public) Identity servers. - enabling matrix-corporal (`matrix_corporal_enabled: true`) affects how reverse-proxying (by `matrix-nginx-proxy`) is done, in order to put matrix-corporal's gateway server in front of Synapse We may be able to move away from such dependencies in the future, at the expense of a more complicated manual configuration, but it's probably not worth sacrificing the convenience we have now. As part of this work, the way we do "start components" has been redone now to use a loop, as suggested in #65 (Github issue). This should make restarting faster and more reliable.
2019-01-12 15:53:00 +00:00
- set_fact:
Add .service suffix to systemd units list We'll be adding `.timer` units later on, so it's good to be more explicit.
2021-01-14 21:02:10 +00:00
matrix_systemd_services_list: "{{ matrix_systemd_services_list + ['matrix-synapse.service'] }}"
Fix CONDITIONAL_BARE_VARS deprecation warning in ansible 2.8
2019-05-21 15:25:59 +00:00
when: matrix_synapse_enabled|bool
Split playbook into multiple roles As suggested in #63 (Github issue), splitting the playbook's logic into multiple roles will be beneficial for maintainability. This patch realizes this split. Still, some components affect others, so the roles are not really independent of one another. For example: - disabling mxisd (`matrix_mxisd_enabled: false`), causes Synapse and riot-web to reconfigure themselves with other (public) Identity servers. - enabling matrix-corporal (`matrix_corporal_enabled: true`) affects how reverse-proxying (by `matrix-nginx-proxy`) is done, in order to put matrix-corporal's gateway server in front of Synapse We may be able to move away from such dependencies in the future, at the expense of a more complicated manual configuration, but it's probably not worth sacrificing the convenience we have now. As part of this work, the way we do "start components" has been redone now to use a loop, as suggested in #65 (Github issue). This should make restarting faster and more reliable.
2019-01-12 15:53:00 +00:00
Run Synapse workers in their own containers This switches the `docker exec` method of spawning Synapse workers inside the `matrix-synapse` container with dedicated containers for each worker. We also have dedicated systemd services for each worker, so this are now: - more consistent with everything else (we don't use systemd instantiated services anywhere) - we don't need the "parse systemd instance name into worker name + port" part - we don't need to keep track of PIDs manually - we don't need jq (less depenendencies) - workers dying would be restarted by systemd correctly, like any other service - `docker ps` shows each worker separately and we can observe resource usage
2021-01-25 10:14:46 +00:00
- name: Ensure systemd services for workers are injected
Relocate tasks related to Synapse workers
2021-02-15 08:42:20 +00:00
include_tasks: "{{ role_path }}/tasks/synapse/workers/util/inject_systemd_services_for_worker.yml"
Run Synapse workers in their own containers This switches the `docker exec` method of spawning Synapse workers inside the `matrix-synapse` container with dedicated containers for each worker. We also have dedicated systemd services for each worker, so this are now: - more consistent with everything else (we don't use systemd instantiated services anywhere) - we don't need the "parse systemd instance name into worker name + port" part - we don't need to keep track of PIDs manually - we don't need jq (less depenendencies) - workers dying would be restarted by systemd correctly, like any other service - `docker ps` shows each worker separately and we can observe resource usage
2021-01-25 10:14:46 +00:00
with_items: "{{ matrix_synapse_workers_enabled_list }}"
loop_control:
loop_var: matrix_synapse_worker_details
when: matrix_synapse_enabled|bool and matrix_synapse_workers_enabled|bool
Split playbook into multiple roles As suggested in #63 (Github issue), splitting the playbook's logic into multiple roles will be beneficial for maintainability. This patch realizes this split. Still, some components affect others, so the roles are not really independent of one another. For example: - disabling mxisd (`matrix_mxisd_enabled: false`), causes Synapse and riot-web to reconfigure themselves with other (public) Identity servers. - enabling matrix-corporal (`matrix_corporal_enabled: true`) affects how reverse-proxying (by `matrix-nginx-proxy`) is done, in order to put matrix-corporal's gateway server in front of Synapse We may be able to move away from such dependencies in the future, at the expense of a more complicated manual configuration, but it's probably not worth sacrificing the convenience we have now. As part of this work, the way we do "start components" has been redone now to use a loop, as suggested in #65 (Github issue). This should make restarting faster and more reliable.
2019-01-12 15:53:00 +00:00
- set_fact:
Add .service suffix to systemd units list We'll be adding `.timer` units later on, so it's good to be more explicit.
2021-01-14 21:02:10 +00:00
matrix_systemd_services_list: "{{ matrix_systemd_services_list + ['matrix-goofys.service'] }}"
Fix CONDITIONAL_BARE_VARS deprecation warning in ansible 2.8
2019-05-21 15:25:59 +00:00
when: matrix_s3_media_store_enabled|bool
check ansible version for self-building in every role
2020-03-08 18:17:10 +00:00
# ansible lower than 2.8, does not support docker_image build parameters
Add Hydrogen
2021-05-15 09:23:36 +00:00
# for self building it is explicitly needed, so we rather fail here
check ansible version for self-building in every role
2020-03-08 18:17:10 +00:00
- name: Fail if running on Ansible lower than 2.8 and trying self building
fail:
msg: "To self build Synapse image, you should usa ansible 2.8 or higher. E.g. pip contains such packages."
Rename some variables for consistency
2020-03-15 08:15:27 +00:00
when: "ansible_version.major == 2 and ansible_version.minor < 8 and matrix_synapse_container_image_self_build"
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