Copied from rancher community catalog as starting point

templates/Thingsboard/0/docker-compose.yml

@@ -0,0 +1,49 @@
+version: '2'
+services:
+  tb:
+    image: "thingsboard/application:1.2.4"
+    ports:
+      - "${http_public_port}:8080"
+      - "${mqtt_public_port}:1883"
+      - "${coap_public_port}:5683/udp"
+    environment:
+      - MQTT_BIND_ADDRESS=0.0.0.0
+      - MQTT_BIND_PORT=1883
+      - COAP_BIND_ADDRESS=0.0.0.0
+      - COAP_BIND_PORT=5683
+      - ZOOKEEPER_URL=zk:2181
+      - DATABASE_TYPE=${database_type}
+      {{- if eq .Values.database_type "cassandra" }}
+      - CASSANDRA_URL=db:9042
+      - CASSANDRA_HOST=db
+      - CASSANDRA_PORT=9042
+      {{- else }}
+      - POSTGRES_HOST=db
+      - POSTGRES_PORT=5432
+      {{- end }}
+      - ADD_SCHEMA_AND_SYSTEM_DATA=${add_schema_and_system_data}
+      - ADD_DEMO_DATA=${add_demo_data}
+    volumes:
+      - hsqldb_data_dir:/usr/share/thingsboard/data/sql
+    links:
+      - db:db
+    external_links:
+      - ${zookeeper_service}:zk    
+    entrypoint: /run-application.sh
+  db:  
+    {{- if eq .Values.database_type "cassandra" }}  
+    image: "cassandra:3"
+    volumes:
+      - db_data_dir:/var/lib/cassandra
+    {{- else }}   
+    image: "postgres:9.6"
+    environment:
+      - POSTGRES_DB=${postgres_db}
+    volumes:
+      - db_data_dir:/var/lib/postgresql/data
+    {{- end }}    
+volumes:
+  hsqldb_data_dir:
+    driver: ${volume_driver}
+  db_data_dir:
+    driver: ${volume_driver}