add: timetracking/kimai basics

roles/timetracking/templates/docker-compose-kimai.yaml

@@ -0,0 +1,23 @@
+version: "3"
+services:
+  mysql:
+    image: mysql
+    restart: always
+    environment:
+      MYSQL_DATABASE: kimai
+      MYSQL_USER: kimai
+      MYSQL_PASSWORD: kimai
+      MYSQL_ROOT_PASSWORD: kimai
+    ports:
+      - 3306:3306
+    volumes:
+      - /opt/timetracking-mysql/:/var/lib/mysql
+  kimai:
+    image: kimai/kimai2:apache
+    restart: always
+    environment:
+      DATABASE_URL: "mysql://kimai:kimai@mysql:3306/kimai"
+      TRUSTED_HOSTS: timetracking.atlantishq.de,localhost,127.0.0.1
+      APP_ENV: prod
+    ports:
+      - 8080:8001