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matrix-docker-ansible-deploy/roles/matrix-nginx-proxy/tasks/setup_nginx_proxy.yml
Slavi Pantaleev 7d3adc4512 Automatically force-pull :latest images
We do use some `:latest` images by default for the following services:
- matrix-dimension
- Goofys (in the matrix-synapse role)
- matrix-bridge-appservice-irc
- matrix-bridge-appservice-discord
- matrix-bridge-mautrix-facebook
- matrix-bridge-mautrix-whatsapp

It's terribly unfortunate that those software projects don't release
anything other than `:latest`, but that's how it is for now.

Updating that software requires that users manually do `docker pull`
on the server. The playbook didn't force-repull images that it already
had.

With this patch, it starts doing so. Any image tagged `:latest` will be
force re-pulled by the playbook every time it's executed.

It should be noted that even though we ask the `docker_image` module to
force-pull, it only reports "changed" when it actually pulls something
new. This is nice, because it lets people know exactly when something
gets updated, as opposed to giving the indication that it's always
updating the images (even though it isn't).
2019-06-10 14:30:28 +03:00

189 lines
7.1 KiB
YAML

---
#
# Generic tasks that we always want to happen, regardless
# if the user wants matrix-nginx-proxy or not.
#
# If the user would set up their own nginx proxy server,
# the config files from matrix-nginx-proxy can be reused.
#
# It doesn't hurt to put them in place, even if they turn out
# to be unnecessary.
#
- name: Ensure Matrix nginx-proxy paths exist
file:
path: "{{ item }}"
state: directory
mode: 0750
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_username }}"
with_items:
- "{{ matrix_nginx_proxy_base_path }}"
- "{{ matrix_nginx_proxy_data_path }}"
- "{{ matrix_nginx_proxy_confd_path }}"
- name: Ensure Matrix nginx-proxy configured (main config override)
template:
src: "{{ role_path }}/templates/nginx/nginx.conf.j2"
dest: "{{ matrix_nginx_proxy_base_path }}/nginx.conf"
mode: 0644
when: matrix_nginx_proxy_enabled|bool
- name: Ensure matrix-synapse-metrics-htpasswd is present (protecting /_synapse/metrics URI)
template:
src: "{{ role_path }}/templates/nginx/matrix-synapse-metrics-htpasswd.j2"
dest: "{{ matrix_nginx_proxy_data_path }}/matrix-synapse-metrics-htpasswd"
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_username }}"
mode: 0400
when: "matrix_nginx_proxy_proxy_synapse_metrics_basic_auth_enabled|bool and matrix_nginx_proxy_proxy_synapse_metrics|bool"
- name: Ensure Matrix nginx-proxy configured (generic)
template:
src: "{{ role_path }}/templates/nginx/conf.d/nginx-http.conf.j2"
dest: "{{ matrix_nginx_proxy_confd_path }}/nginx-http.conf"
mode: 0644
when: matrix_nginx_proxy_enabled|bool
- name: Ensure Matrix nginx-proxy configuration for matrix domain exists
template:
src: "{{ role_path }}/templates/nginx/conf.d/matrix-synapse.conf.j2"
dest: "{{ matrix_nginx_proxy_confd_path }}/matrix-synapse.conf"
mode: 0644
when: matrix_nginx_proxy_proxy_matrix_enabled|bool
- name: Ensure Matrix nginx-proxy configuration for riot domain exists
template:
src: "{{ role_path }}/templates/nginx/conf.d/matrix-riot-web.conf.j2"
dest: "{{ matrix_nginx_proxy_confd_path }}/matrix-riot-web.conf"
mode: 0644
when: matrix_nginx_proxy_proxy_riot_enabled|bool
- name: Ensure Matrix nginx-proxy configuration for dimension domain exists
template:
src: "{{ role_path }}/templates/nginx/conf.d/matrix-dimension.conf.j2"
dest: "{{ matrix_nginx_proxy_confd_path }}/matrix-dimension.conf"
mode: 0644
when: matrix_nginx_proxy_proxy_dimension_enabled|bool
- name: Ensure Matrix nginx-proxy data directory for base domain exists
file:
path: "{{ matrix_nginx_proxy_data_path }}/matrix-domain"
state: directory
mode: 0750
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_username }}"
when: matrix_nginx_proxy_base_domain_serving_enabled|bool
- name: Ensure Matrix nginx-proxy homepage for base domain exists
copy:
content: "{{ matrix_nginx_proxy_base_domain_homepage_template }}"
dest: "{{ matrix_nginx_proxy_data_path }}/matrix-domain/index.html"
mode: 0644
owner: "{{ matrix_user_username }}"
group: "{{ matrix_user_username }}"
when: matrix_nginx_proxy_base_domain_serving_enabled|bool
- name: Ensure Matrix nginx-proxy configuration for base domain exists
template:
src: "{{ role_path }}/templates/nginx/conf.d/matrix-domain.conf.j2"
dest: "{{ matrix_nginx_proxy_confd_path }}/matrix-domain.conf"
mode: 0644
when: matrix_nginx_proxy_base_domain_serving_enabled|bool
#
# Tasks related to setting up matrix-nginx-proxy
#
- name: Ensure nginx Docker image is pulled
docker_image:
name: "{{ matrix_nginx_proxy_docker_image }}"
source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
force_source: "{{ matrix_nginx_proxy_docker_image_force_pull if ansible_version.major > 2 or ansible_version.minor >= 8 else omit }}"
force: "{{ omit if ansible_version.major > 2 or ansible_version.minor >= 8 else matrix_nginx_proxy_docker_image_force_pull }}"
when: matrix_nginx_proxy_enabled|bool
- name: Ensure matrix-nginx-proxy.service installed
template:
src: "{{ role_path }}/templates/systemd/matrix-nginx-proxy.service.j2"
dest: "/etc/systemd/system/matrix-nginx-proxy.service"
mode: 0644
register: matrix_nginx_proxy_systemd_service_result
when: matrix_nginx_proxy_enabled|bool
- name: Ensure systemd reloaded after matrix-nginx-proxy.service installation
service:
daemon_reload: yes
when: "matrix_nginx_proxy_enabled and matrix_nginx_proxy_systemd_service_result.changed"
#
# Tasks related to getting rid of matrix-nginx-proxy (if it was previously enabled)
#
- name: Check existence of matrix-nginx-proxy service
stat:
path: "/etc/systemd/system/matrix-nginx-proxy.service"
register: matrix_nginx_proxy_service_stat
when: "not matrix_nginx_proxy_enabled|bool"
- name: Ensure matrix-nginx-proxy is stopped
service:
name: matrix-nginx-proxy
state: stopped
daemon_reload: yes
register: stopping_result
when: "not matrix_nginx_proxy_enabled|bool and matrix_nginx_proxy_service_stat.stat.exists"
- name: Ensure matrix-nginx-proxy.service doesn't exist
file:
path: "/etc/systemd/system/matrix-nginx-proxy.service"
state: absent
when: "not matrix_nginx_proxy_enabled|bool and matrix_nginx_proxy_service_stat.stat.exists"
- name: Ensure systemd reloaded after matrix-nginx-proxy.service removal
service:
daemon_reload: yes
when: "not matrix_nginx_proxy_enabled|bool and matrix_nginx_proxy_service_stat.stat.exists"
- name: Ensure Matrix nginx-proxy configuration for matrix domain deleted
file:
path: "{{ matrix_nginx_proxy_confd_path }}/matrix-synapse.conf"
state: absent
when: "not matrix_nginx_proxy_proxy_matrix_enabled|bool"
- name: Ensure Matrix nginx-proxy configuration for riot domain deleted
file:
path: "{{ matrix_nginx_proxy_confd_path }}/matrix-riot-web.conf"
state: absent
when: "not matrix_nginx_proxy_proxy_riot_enabled|bool"
- name: Ensure Matrix nginx-proxy configuration for dimension domain deleted
file:
path: "{{ matrix_nginx_proxy_confd_path }}/matrix-dimension.conf"
state: absent
when: "not matrix_nginx_proxy_proxy_dimension_enabled|bool"
- name: Ensure Matrix nginx-proxy homepage for base domain deleted
file:
path: "{{ matrix_nginx_proxy_data_path }}/matrix-domain/index.html"
state: absent
when: "not matrix_nginx_proxy_base_domain_serving_enabled|bool"
- name: Ensure Matrix nginx-proxy configuration for base domain deleted
file:
path: "{{ matrix_nginx_proxy_confd_path }}/matrix-domain.conf"
state: absent
when: "not matrix_nginx_proxy_base_domain_serving_enabled|bool"
- name: Ensure Matrix nginx-proxy configuration for main config override deleted
file:
path: "{{ matrix_nginx_proxy_base_path }}/nginx.conf"
state: absent
when: "not matrix_nginx_proxy_enabled|bool"
- name: Ensure Matrix nginx-proxy htpasswd is deleted (protecting /_synapse/metrics URI)
file:
path: "{{ matrix_nginx_proxy_data_path }}/matrix-synapse-metrics-htpasswd"
state: absent
when: "not matrix_nginx_proxy_proxy_synapse_metrics_basic_auth_enabled|bool or not matrix_nginx_proxy_proxy_synapse_metrics|bool"