Add clickhouse config.

Update tasks.
Add email config.
Better docker-compose.

defaults/main.yml

@@ -1,10 +1,6 @@
 ---
 # defaults file for plausible
 
-# Docker user
-plausible_uid: docker
-plausible_gid: docker
-
 # Email
 plausible_smtp_host:
 plausible_smtp_port: 587

files/clickhouse-config.xml.j2

@@ -0,0 +1,14 @@
+<yandex>
+    <logger>
+        <level>warning</level>
+        <console>true</console>
+    </logger>
+
+    <!-- Stop all the unnecessary logging -->
+    <query_thread_log remove="remove"/>
+    <query_log remove="remove"/>
+    <text_log remove="remove"/>
+    <trace_log remove="remove"/>
+    <metric_log remove="remove"/>
+    <asynchronous_metric_log remove="remove"/>
+</yandex>

files/clickhouse-user-config.xml.j2

@@ -0,0 +1,8 @@
+<yandex>
+    <profiles>
+        <default>
+            <log_queries>0</log_queries>
+            <log_query_threads>0</log_query_threads>
+        </default>
+    </profiles>
+</yandex>

tasks/main.yml

@@ -1,2 +1,54 @@
 ---
 # tasks file for plausible
+
+- name: Set up directories
+  ansible.builtin.file:
+    state: directory
+    path: "{{ item }}"
+    mode: 0755
+  with_items:
+    - "{{ plausible_volume_media }}"
+    - "{{ plausible_volume_certs }}"
+    - "{{ plausible_volume_geoip }}"
+    - "{{ plausible_volume_templates }}"
+    - "{{ plausible_volume_config }}"
+    - "{{ plausible_volume_redis }}"
+    - "~/plausible"
+  tags:
+    - configuration
+  become: false
+
+- name: Set up the database directory.
+  ansible.builtin.file:
+    state: directory
+    path: "{{ item }}"
+    mode: 0755
+    owner: 70
+  with_items:
+    - "{{ plausible_volume_db }}"
+  tags:
+    - configuration
+  become: false
+
+- name: Copy plausible docker-compose template.
+  ansible.builtin.template:
+    src: templates/docker-compose.yml.j2
+    dest: ~/plausible/docker-compose.yml
+    mode: '0640'
+  become: false
+  notify: Restart plausible
+
+- name: Copy plausible configuration.
+  ansible.builtin.template:
+    src: templates/env.plausible.conf.j2
+    dest: "{{ plausible_volume_config }}/env.plausible.conf"
+    mode: '0640'
+  become: false
+  notify: Restart plausible
+
+- name: Ensure plausible is running.
+  community.docker.docker_compose:
+    project_src: ~/plausible/
+    build: false
+  become: false
+

templates/docker-compose.yml.j2

@@ -0,0 +1,51 @@
+version: "3.3"
+services:
+  mail:
+    image: bytemark/smtp
+    restart: always
+    networks:
+      - plausible
+
+  plausible_db:
+    image: postgres:12
+    restart: always
+    volumes:
+      - {{ plausible_db_data }}:/var/lib/postgresql/data
+    environment:
+      - POSTGRES_PASSWORD=postgres
+    networks:
+      - plausible
+
+  plausible_events_db:
+    image: clickhouse/clickhouse-server:22.6-alpine
+    restart: always
+    volumes:
+      - {{ plausible_event_data }}:/var/lib/clickhouse
+      - {{ plausible_config }}/clickhouse-config.xml:/etc/clickhouse-server/config.d/logging.xml:ro
+      - {{ plausible_config }}/clickhouse-user-config.xml:/etc/clickhouse-server/users.d/logging.xml:ro
+    ulimits:
+      nofile:
+        soft: 262144
+        hard: 262144
+    networks:
+      - plausible
+
+  plausible:
+    image: plausible/analytics:latest
+    restart: always
+    command: sh -c "sleep 10 && /entrypoint.sh db createdb && /entrypoint.sh db migrate && /entrypoint.sh db init-admin && /entrypoint.sh run"
+    depends_on:
+      - plausible_db
+      - plausible_events_db
+      - mail
+    ports:
+      - {{ plausible_port }}:8000
+    env_file:
+      - {{ plausible_config }}/env.plausible.conf
+    volumes:
+      - {{ plausible_geoip_database }}:/geoip:ro
+    networks:
+      - plausible
+
+networks:
+    plausible: {}

templates/env.mail.conf.j2

@@ -0,0 +1,4 @@
+RELAY_HOST={{ plausible_smtp_host }}
+RELAY_PORT={{ plausible_smtp_port }}
+RELAY_USERNAME={{ plausible_smtp_username }}
+RELAY_PASSWORD={{ plausible_smtp_password }}