# Customize location of Docker binary (especially for development testing).
#DOCKERD="/usr/local/bin/dockerd"

{% if docker_swarm %}
# Docker swarm mode have precedence on docker_enable_tcp_socket
CUSTOM_DOCKER_SOCKET="-H tcp://0.0.0.0:{{ docker_tcp_socket_port }} -H unix:///var/run/docker.sock"
{% else %}
CUSTOM_DOCKER_SOCKET="-H tcp://{{ docker_tcp_socket_host }}:{{ docker_tcp_socket_port }} -H unix:///var/run/docker.sock"
{% endif %}
#CUSTOM_DOCKER_DNS_SERVERS="--dns 8.8.8.8 --dns 8.8.4.4"

# Use DOCKER_OPTS to modify the daemon startup options.
{% if docker_swarm %}
DOCKER_OPTS=" $CUSTOM_DOCKER_SOCKET "
{% else %}
DOCKER_OPTS="{% if docker_enable_tcp_socket %}$CUSTOM_DOCKER_SOCKET {% endif %}"
{% endif %}

# If you need Docker to use an HTTP proxy, it can also be specified here.
#export http_proxy="http://127.0.0.1:3128/"

# This is also a handy place to tweak where Docker's temporary files go.
#export DOCKER_TMPDIR="/mnt/bigdrive/docker-tmp"