From dd2e11392bce2edff0dd4f067491a629be0c81ee Mon Sep 17 00:00:00 2001
From: Michael Weimann <mail@michael-weimann.eu>
Date: Thu, 26 Aug 2021 19:49:06 +0200
Subject: [PATCH] switch to docker-compose :ugly:

---
 Pipfile                         | 11 ++++++
 tasks/main.yml                  | 70 +++++----------------------------
 templates/config.js.j2          |  7 ++++
 templates/docker-compose.yml.j2 | 48 ++++++++++++++++++++++
 4 files changed, 76 insertions(+), 60 deletions(-)
 create mode 100644 Pipfile
 create mode 100644 templates/config.js.j2
 create mode 100644 templates/docker-compose.yml.j2

diff --git a/Pipfile b/Pipfile
new file mode 100644
index 0000000..22d660a
--- /dev/null
+++ b/Pipfile
@@ -0,0 +1,11 @@
+[[source]]
+url = "https://pypi.org/simple"
+verify_ssl = true
+name = "pypi"
+
+[packages]
+
+[dev-packages]
+
+[requires]
+python_version = "3.8"
diff --git a/tasks/main.yml b/tasks/main.yml
index 327dbef..2198627 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -3,77 +3,27 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later
 
 ---
-- name: be sure the ki network exists
-  community.general.docker_network:
-    name: ki
-
-- name: "be sure the {{ item }} volume exists"
-  docker_volume:
-    name: "{{ item }}"
-  with_items:
-    - ki_data
-    - ki_db
-
 - name: be sure the ki config directory exists
   become: true
   file:
-    path: /etc/ki
+    path: /var/docker/ki
     state: directory
     owner: root
     group: root
     mode: "0755"
 
-- name: be sure the ki-frontend config file is in place
+- name: be sure the ki files are in place
   become: true
   template:
-    src: frontend.js
-    dest: /etc/ki/frontend.js
+    src: "{{ item }}.j2"
+    dest: "/var/docker/ki/{{ item }}"
     owner: root
     group: root
     mode: "0655"
+  with_items:
+    - config.js
+    - docker-compose.yml
 
-- name: be sure the ki_database container is running
-  community.general.docker_container:
-    name: ki_db
-    image: "{{ ki_db_image }}"
-    pull: no
-    restart_policy: unless-stopped
-    env:
-      MYSQL_ROOT_PASSWORD: "{{ ki_db_root_password }}"
-      MYSQL_DATABASE: ki
-      MYSQL_USER: ki
-      MYSQL_PASSWORD: "{{ ki_db_password }}"
-    volumes:
-      - ki_db:/var/lib/mysql/
-    networks:
-      - name: ki
-
-- name: be sure the ki_backend container is running
-  community.general.docker_container:
-    name: ki_backend
-    image: "{{ ki_backend_image }}"
-    pull: yes
-    restart_policy: unless-stopped
-    env:
-      SQLALCHEMY_DATABASE_URI: "mariadb+pymysql://ki:{{ ki_db_password }}@ki_db:3306/ki"
-      FLASK_ENV: "development"
-      KI_LOGLEVEL: "10"
-      KI_AUTH: "file"
-      CORS_ORIGINS: "{{ ki_frontend_uri }}"
-    ports:
-      - "{{ ki_backend_port }}:5000"
-    volumes:
-      - ki_data:/app/data/
-    networks:
-      - name: ki
-
-- name: be sure the ki_frontend container is running
-  community.general.docker_container:
-    name: ki_frontend
-    image: "{{ ki_frontend_image }}"
-    pull: yes
-    restart_policy: unless-stopped
-    ports:
-      - "{{ ki_frontend_port }}:80"
-    volumes:
-      - /etc/ki/frontend.js:/usr/share/nginx/html/config.js
+- name: be sure the ki services are running
+  community.docker.docker_compose:
+    project_src: /var/docker/ki
diff --git a/templates/config.js.j2 b/templates/config.js.j2
new file mode 100644
index 0000000..44a9133
--- /dev/null
+++ b/templates/config.js.j2
@@ -0,0 +1,7 @@
+// SPDX-FileCopyrightText: 2021 WTF Kooperative eG <https://wtf-eg.de/>
+//
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+window.ki = {
+  apiUrl: '{{ ki_backend_uri }}'
+}
diff --git a/templates/docker-compose.yml.j2 b/templates/docker-compose.yml.j2
new file mode 100644
index 0000000..811e014
--- /dev/null
+++ b/templates/docker-compose.yml.j2
@@ -0,0 +1,48 @@
+version: "3"
+
+networks:
+  ki:
+
+volumes:
+  ki_data:
+  ki_db:
+
+services:
+  backend:
+    image: "{{ ki_backend_image }}"
+    restart: unless-stopped
+    depends_on:
+      - db
+    networks:
+      - ki
+    environment:
+      SQLALCHEMY_DATABASE_URI: "mariadb+pymysql://ki:{{ ki_db_password }}@ki_db:3306/ki"
+      FLASK_ENV: "development"
+      KI_LOGLEVEL: "10"
+      KI_AUTH: "file"
+      CORS_ORIGINS: "{{ ki_frontend_uri }}"
+    volumes:
+      - ki_data:/app/data/
+    ports:
+      - "{{ ki_backend_port }}:5000"
+  frontend:
+    image: "{{ ki_frontend_image }}"
+    restart: unless-stopped
+    depends_on:
+      - backend
+    volumes:
+      - ./config.js:/usr/share/nginx/html/config.js
+    ports:
+      - "{{ ki_frontend_port }}:80"
+  db:
+    image: "{{ ki_db_image }}"
+    restart: unless-stopped
+    networks:
+      - ki
+    environment:
+      MYSQL_ROOT_PASSWORD: "{{ ki_db_root_password }}"
+      MYSQL_DATABASE: ki
+      MYSQL_USER: ki
+      MYSQL_PASSWORD: "{{ ki_db_password }}"
+    volumes:
+      - ki_db:/var/lib/mysql/