From 72e3e886c2014da47be2e4d228d0889ebb0fc2bf Mon Sep 17 00:00:00 2001
From: Kevin Veen-Birkenbach <kevin@veen.world>
Date: Sat, 18 Nov 2023 14:11:48 +0100
Subject: [PATCH] added draft for docker-listmonk

---
 roles/docker-listmonk/handlers/main.yml       |  8 +++
 roles/docker-listmonk/meta/main.yml           |  2 +
 roles/docker-listmonk/tasks/main.yml          | 21 ++++++++
 roles/docker-listmonk/templates/config.toml   | 31 +++++++++++
 .../templates/docker-compose.yml.j2           | 54 +++++++++++++++++++
 5 files changed, 116 insertions(+)
 create mode 100644 roles/docker-listmonk/handlers/main.yml
 create mode 100644 roles/docker-listmonk/meta/main.yml
 create mode 100644 roles/docker-listmonk/tasks/main.yml
 create mode 100644 roles/docker-listmonk/templates/config.toml
 create mode 100644 roles/docker-listmonk/templates/docker-compose.yml.j2

diff --git a/roles/docker-listmonk/handlers/main.yml b/roles/docker-listmonk/handlers/main.yml
new file mode 100644
index 00000000..95f93475
--- /dev/null
+++ b/roles/docker-listmonk/handlers/main.yml
@@ -0,0 +1,8 @@
+---
+- name: recreate listmonk
+  command:
+    cmd: docker-compose -p listmonk up -d --force-recreate
+    chdir: "{{path_docker_compose_files}}listmonk/"
+  environment:
+    COMPOSE_HTTP_TIMEOUT: 600
+    DOCKER_CLIENT_TIMEOUT: 600
diff --git a/roles/docker-listmonk/meta/main.yml b/roles/docker-listmonk/meta/main.yml
new file mode 100644
index 00000000..f25ef891
--- /dev/null
+++ b/roles/docker-listmonk/meta/main.yml
@@ -0,0 +1,2 @@
+dependencies:
+- docker-reverse-proxy
diff --git a/roles/docker-listmonk/tasks/main.yml b/roles/docker-listmonk/tasks/main.yml
new file mode 100644
index 00000000..85364bf4
--- /dev/null
+++ b/roles/docker-listmonk/tasks/main.yml
@@ -0,0 +1,21 @@
+---
+- name: recieve {{domain}} certificate
+  command: certbot certonly --agree-tos --email {{administrator_email}} --non-interactive --webroot -w /var/lib/letsencrypt/ -d {{domain}}
+
+- name: configure {{domain}}.conf
+  template: 
+    src:  "roles/docker-reverse-proxy/templates/domain.conf.j2"
+    dest: "/etc/nginx/conf.d/{{domain}}.conf"
+  notify: restart nginx
+
+- name: "create {{path_docker_compose_files}}listmonk/"
+  file:
+    path: "{{path_docker_compose_files}}listmonk/"
+    state: directory
+    mode: 0755
+
+- name: add docker-compose.yml
+  template: 
+    src:  "docker-compose.yml.j2" 
+    dest: "{{path_docker_compose_files}}listmonk/docker-compose.yml"
+  notify: recreate listmonk
diff --git a/roles/docker-listmonk/templates/config.toml b/roles/docker-listmonk/templates/config.toml
new file mode 100644
index 00000000..b504f907
--- /dev/null
+++ b/roles/docker-listmonk/templates/config.toml
@@ -0,0 +1,31 @@
+[app]
+# Interface and port where the app will run its webserver.  The default value
+# of localhost will only listen to connections from the current machine. To
+# listen on all interfaces use '0.0.0.0'. To listen on the default web address
+# port, use port 80 (this will require running with elevated permissions).
+address = "localhost:9000"
+
+# BasicAuth authentication for the admin dashboard. This will eventually
+# be replaced with a better multi-user, role-based authentication system.
+# IMPORTANT: Leave both values empty to disable authentication on admin
+# only where an external authentication is already setup.
+admin_username = "listmonk"
+admin_password = "listmonk"
+
+# Database.
+[db]
+host = "localhost"
+port = 5432
+user = "listmonk"
+password = "listmonk"
+
+# Ensure that this database has been created in Postgres.
+database = "listmonk"
+
+ssl_mode = "disable"
+max_open = 25
+max_idle = 25
+max_lifetime = "300s"
+
+# Optional space separated Postgres DSN params. eg: "application_name=listmonk gssencmode=disable"
+params = ""
\ No newline at end of file
diff --git a/roles/docker-listmonk/templates/docker-compose.yml.j2 b/roles/docker-listmonk/templates/docker-compose.yml.j2
new file mode 100644
index 00000000..a50c2655
--- /dev/null
+++ b/roles/docker-listmonk/templates/docker-compose.yml.j2
@@ -0,0 +1,54 @@
+# NOTE: This docker-compose.yml is meant to be just an example guideline
+# on how you can achieve the same. It is not intented to run out of the box
+# and you must edit the below configurations to suit your needs.
+
+version: "3.7"
+
+x-app-defaults: &app-defaults
+  restart: unless-stopped
+  image: listmonk/listmonk:latest
+  ports:
+    - "9000:9000"
+  networks:
+    - listmonk
+  environment:
+    - TZ=Etc/UTC
+
+x-db-defaults: &db-defaults
+  image: postgres:13
+  ports:
+    - "9432:5432"
+  networks:
+    - listmonk
+  environment:
+    - POSTGRES_PASSWORD=listmonk
+    - POSTGRES_USER=listmonk
+    - POSTGRES_DB=listmonk
+  restart: unless-stopped
+  healthcheck:
+    test: ["CMD-SHELL", "pg_isready -U listmonk"]
+    interval: 10s
+    timeout: 5s
+    retries: 6
+
+services:
+  db:
+    <<: *db-defaults
+    container_name: listmonk_db
+    volumes:
+      - type: volume
+        source: listmonk-data
+        target: /var/lib/postgresql/data
+
+  app:
+    <<: *app-defaults
+    container_name: listmonk_app
+    depends_on:
+      - db
+    volumes:
+      - ./config.toml:/listmonk/config.toml
+networks:
+  listmonk:
+
+volumes:
+  listmonk-data:
\ No newline at end of file