Fix files and templates.

Check if the GeoIP db exists and configure accordingly.
Move preparation tasks to prepare.yml.
Fix destroy.yml.

defaults/main.yml

@@ -24,8 +24,8 @@ plausible_version: "latest"
 plausible_pg_password: "change_me"
 
 # Volumes
-plausible_base: "/mnt/plausible"
-plausible_config: "{{ plausible_base }}/config"
-plausible_db_data: "{{ plausible_base }}/db_data"
-plausible_event_data: "{{ plausible_base }}/event_data"
-plausible_geoip_database: "{{ plausible_base }}/geoip_data"
+plausible_volume_base: "/mnt/plausible"
+plausible_volume_config: "{{ plausible_volume_base }}/config"
+plausible_volume_db: "{{ plausible_volume_base }}/db_data"
+plausible_volume_events: "{{ plausible_volume_base }}/event_data"
+plausible_volume_geoip: "{{ plausible_volume_base }}/geoip_data"

handlers/main.yml

@@ -1,2 +1,8 @@
 ---
 # handlers file for plausible
+- name: Restart plausible
+  community.docker.docker_compose:
+    project_src: ~/plausible/
+    build: false
+    restarted: true
+  become: false

molecule/default/converge.yml

@@ -3,20 +3,9 @@
   hosts: all
   # gather_facts: false
   pre_tasks:
-    - name: Update apt cache.
-      apt: update_cache=yes cache_valid_time=600
-      when: ansible_os_family == 'Debian'
-    - name: Install python requests
-      pip:
-        name: 
-          - requests
-          - docker
-          - docker-compose
-    - name: Install docker
-      vars:
-        docker_service_manage: false
-      include_role:
-        name: geerlingguy.docker
+    - name: "Include necessary variables"
+      ansible.builtin.include_vars:
+        file: "../../.env.yml"
       
   roles:
     - role: laurivan.plausible

molecule/default/destroy.yml

@@ -6,6 +6,10 @@
   no_log: "{{ molecule_no_log }}"
   tasks:
     # Developer must implement.
+    - name: Remove the docker image
+      community.docker.docker_container:
+        name: instance
+        state: absent
 
     # Mandatory configuration for Molecule to function.
 

molecule/default/prepare.yml

@@ -10,3 +10,17 @@
       raw: mount --move /tmp/docker_mounted.sock /var/run/docker.sock
       become: true
       changed_when: false
+    - name: Update apt cache.
+      apt: update_cache=yes cache_valid_time=600
+      when: ansible_os_family == 'Debian'
+    - name: Install python requests
+      pip:
+        name: 
+          - requests
+          - docker
+          - docker-compose
+    - name: Install docker
+      vars:
+        docker_service_manage: false
+      include_role:
+        name: geerlingguy.docker

tasks/main.yml

@@ -1,18 +1,20 @@
 ---
 # tasks file for plausible
 
+# Check if geoip volume exists
+- name: Check if geoip volume exists
+  ansible.builtin.stat:
+    path: "{{ plausible_volume_geoip }}/GeoLite2-Country.mmdb"
+  register: plausible_geoip_stat
+
 - 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_volume_events }}"
     - "~/plausible"
   tags:
     - configuration
@@ -28,7 +30,29 @@
     - "{{ plausible_volume_db }}"
   tags:
     - configuration
-  become: false
+  become: true
+
+- name: Write plausible configuration (1)
+  ansible.builtin.template:
+    src: "{{ item }}.j2"
+    dest: "{{ plausible_volume_config }}/{{ item }}"
+    mode: '0640'
+  loop:
+    - "env.plausible.conf"
+    - "env.mail.conf"
+  tags:
+    - configuration
+
+- name: Write plausible configuration (2)
+  ansible.builtin.copy:
+    src: "{{ item }}"
+    dest: "{{ plausible_volume_config }}/{{ item }}"
+    mode: '0640'
+  loop:
+    - "clickhouse-config.xml"
+    - "clickhouse-user-config.xml"
+  tags:
+    - configuration
 
 - name: Copy plausible docker-compose template.
   ansible.builtin.template:
@@ -38,14 +62,6 @@
   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/

templates/docker-compose.yml.j2

@@ -3,6 +3,8 @@ services:
   mail:
     image: bytemark/smtp
     restart: always
+    env_file:
+      - {{ plausible_volume_config }}/env.mail.conf
     networks:
       - plausible
 
@@ -10,9 +12,9 @@ services:
     image: postgres:12
     restart: always
     volumes:
-      - {{ plausible_db_data }}:/var/lib/postgresql/data
+      - {{ plausible_volume_db }}:/var/lib/postgresql/data
     environment:
-      - POSTGRES_PASSWORD=postgres
+      - POSTGRES_PASSWORD={{ plausible_pg_password }}
     networks:
       - plausible
 
@@ -20,9 +22,9 @@ services:
     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
+      - {{ plausible_volume_events }}:/var/lib/clickhouse
+      - {{ plausible_volume_config }}/clickhouse-config.xml:/etc/clickhouse-server/config.d/logging.xml:ro
+      - {{ plausible_volume_config }}/clickhouse-user-config.xml:/etc/clickhouse-server/users.d/logging.xml:ro
     ulimits:
       nofile:
         soft: 262144
@@ -41,9 +43,13 @@ services:
     ports:
       - {{ plausible_port }}:8000
     env_file:
-      - {{ plausible_config }}/env.plausible.conf
+      - {{ plausible_volume_config }}/env.plausible.conf
+{% if plausible_geoip_stat.stat.exists %}
     volumes:
-      - {{ plausible_geoip_database }}:/geoip:ro
+      - {{ plausible_volume_geoip }}/GeoLite2-Country.mmdb:/geoip:ro
+{% else %}
+    # No GeoIP data volume
+{% endif%}
     networks:
       - plausible
 

templates/env.mail.conf.j2

@@ -1,4 +1,6 @@
+{%if plausible_smtp_host %}
 RELAY_HOST={{ plausible_smtp_host }}
 RELAY_PORT={{ plausible_smtp_port }}
 RELAY_USERNAME={{ plausible_smtp_username }}
 RELAY_PASSWORD={{ plausible_smtp_password }}
+{% endif %}

templates/env.plausible.conf.j2

@@ -0,0 +1,17 @@
+ADMIN_USER_EMAIL={{ plausible_admin_user_email }}
+ADMIN_USER_NAME={{ plausible_admin_user_name }}
+ADMIN_USER_PWD={{ plausible_admin_user_pwd }}
+BASE_URL={{ plausible_base_url }}
+SECRET_KEY_BASE={{ plausible_secret_key_base }}
+
+{% if plausible_geoip_stat.stat.exists %}
+GEOLITE2_COUNTRY_DB={{ plausible_volume_geoip }}/GeoLite2-Country.mmdb
+{% endif %}
+
+# DB and events
+DATABASE_URL=postgres://postgres:{{ plausible_pg_password }}@plausible_db:5432/plausible_db
+CLICKHOUSE_DATABASE_URL=http://plausible_events_db:8123/plausible_events_db
+
+#SMTP
+SMTP_HOST_ADDR=plausible_mail
+MAILER_EMAIL={{ plausible_smtp_email }}