docker/files/docker-compose.yml

version: '{{ compose.version|default("3") }}'

{%- if compose.config|default({}) %}
configs:
  {{ compose.config|yaml(False)|indent(2) }}
{%- endif %}

services:
  {%- for name, srv in service.iteritems() %}
  {%- set env_file_set = False %}
  {{ name }}:
    {%- if 'env_file' in srv.keys() %}{%- set env_file_set = True %}{%- endif %}
    {{ srv|yaml(False)|indent(4) }}
    {%- if not env_file_set and compose.environment is defined %}
    env_file: .env
    {%- endif %}
  {%- endfor %}

{%- if volume|default({}) %}
volumes:
{%- for key, value in volume.iteritems() %}
  {%- if value is mapping %}
  {{ key }}:
    {{ value|yaml(False)|indent(4) }}
  {%- else %}
  {{ key }}:
  {%- endif %}
{%- endfor %}
{%- endif %}


{%- if network|default({}) %}
networks:
{%- for key, value in network.iteritems() %}
  {%- if value is mapping %}
  {{ key }}:
    {{ value|yaml(False)|indent(4) }}
  {%- else %}
  {{ key }}:
  {%- endif %}
{%- endfor %}
{%- endif %}

{#-
  vim: syntax=jinja
-#}