matrix-docker-ansible-deploy/roles/matrix-nginx-proxy/tasks/ssl/setup_ssl_lets_encrypt.yml
Slavi Pantaleev 51312b8250 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 18:01:10 +02:00

114 lines
3.9 KiB
YAML

---
# This is a cleanup/migration task, because of to the new way we manage cronjobs (`cron` module) and the new script name.
# This migration task can be removed some time in the future.
- name: (Migration) Remove deprecated Let's Encrypt SSL certificate management files
file:
path: "{{ item }}"
state: absent
with_items:
- /usr/local/bin/matrix-ssl-certificates-renew
- /etc/cron.d/matrix-ssl-certificate-renewal
- /etc/cron.d/matrix-nginx-proxy-periodic-restarter
#
# Tasks related to setting up Let's Encrypt's management of certificates
#
- name: (Deprecation) Fail if using outdated configuration
fail:
msg: "You're using the `host_specific_matrix_ssl_support_email` variable, which has been superseded by `host_specific_matrix_ssl_lets_encrypt_support_email`. Please change your configuration to use the new name!"
when: "matrix_ssl_retrieval_method == 'lets-encrypt' and host_specific_matrix_ssl_support_email is defined"
- name: Allow access to HTTP/HTTPS in firewalld
firewalld:
service: "{{ item }}"
state: enabled
immediate: yes
permanent: yes
with_items:
- http
- https
when: "matrix_ssl_retrieval_method == 'lets-encrypt' and ansible_os_family == 'RedHat'"
- name: Ensure certbot Docker image is pulled
docker_image:
name: "{{ matrix_ssl_lets_encrypt_certbot_docker_image }}"
when: "matrix_ssl_retrieval_method == 'lets-encrypt'"
- name: Obtain Let's Encrypt certificates
include_tasks: "{{ role_path }}/tasks/ssl/setup_ssl_lets_encrypt_obtain_for_domain.yml"
with_items: "{{ domains_requiring_certificates }}"
loop_control:
loop_var: domain_name
when: "matrix_ssl_retrieval_method == 'lets-encrypt'"
- name: Ensure Let's Encrypt SSL renewal script installed
template:
src: "{{ role_path }}/templates/usr-local-bin/matrix-ssl-lets-encrypt-certificates-renew.j2"
dest: /usr/local/bin/matrix-ssl-lets-encrypt-certificates-renew
mode: 0750
when: "matrix_ssl_retrieval_method == 'lets-encrypt'"
- block:
- name: Ensure periodic SSL renewal cronjob configured (MAILTO)
cron:
user: root
cron_file: matrix-ssl-lets-encrypt
env: yes
name: MAILTO
value: "{{ matrix_ssl_lets_encrypt_support_email }}"
- name: Ensure periodic SSL renewal cronjob configured (matrix-ssl-lets-encrypt-certificates-renew)
cron:
user: root
cron_file: matrix-ssl-lets-encrypt
name: matrix-ssl-lets-encrypt-certificates-renew
state: present
hour: 4
minute: 15
day: "*/5"
job: /usr/local/bin/matrix-ssl-lets-encrypt-certificates-renew
- name: Ensure periodic reloading of matrix-nginx-proxy is configured for SSL renewal (matrix-nginx-proxy-reload)
cron:
user: root
cron_file: matrix-ssl-lets-encrypt
name: matrix-nginx-proxy-reload
state: present
hour: 4
minute: 20
day: "*/5"
job: /usr/bin/systemctl reload matrix-nginx-proxy.service
when: matrix_nginx_proxy_enabled
when: "matrix_ssl_retrieval_method == 'lets-encrypt'"
#
# Tasks related to getting rid of Let's Encrypt's management of certificates
#
# When nginx-proxy is disabled, make sure its reloading cronjob is gone.
# Other cronjobs can potentially remain there (see below).
- name: Ensure matrix-nginx-proxy-reload cronjob removed
cron:
user: root
cron_file: matrix-ssl-lets-encrypt
name: matrix-nginx-proxy-reload
state: absent
when: "not matrix_nginx_proxy_enabled"
# When Let's Encrypt is not used at all, remove all cronjobs in that cron file.
- name: Ensure matrix-ssl-lets-encrypt-renew cronjob removed
cron:
user: root
cron_file: matrix-ssl-lets-encrypt
state: absent
when: "matrix_ssl_retrieval_method != 'lets-encrypt'"
- name: Ensure Let's Encrypt SSL renewal script removed
file:
path: /usr/local/bin/matrix-ssl-lets-encrypt-certificates-renew
state: absent
when: "matrix_ssl_retrieval_method != 'lets-encrypt'"