FROM debian:jessie MAINTAINER Datadog <package@datadoghq.com> ENV DOCKER_DD_AGENT=yes \ AGENT_VERSION=1:5.13.2-1 # Install the Agent RUN echo "deb http://apt.datadoghq.com/ stable main" > /etc/apt/sources.list.d/datadog.list \ && apt-key adv --keyserver keyserver.ubuntu.com --recv-keys C7A7DA52 \ && apt-get update \ && apt-get install --no-install-recommends -y datadog-agent="${AGENT_VERSION}" \ && apt-get install --no-install-recommends -y ca-certificates \ && apt-get clean \ && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* # Configure the Agent # 1. Listen to statsd (8125) and traces (8126) from other containers # 2. Turn syslog off # 3. Remove dd-agent user from supervisor configuration # 4. Remove dd-agent user from init.d configuration # 5. Fix permission on /etc/init.d/datadog-agent RUN mv /etc/dd-agent/datadog.conf.example /etc/dd-agent/datadog.conf \ && sed -i -e"s/^.*non_local_traffic:.*$/non_local_traffic: yes/" /etc/dd-agent/datadog.conf \ && sed -i -e"s/^.*log_to_syslog:.*$/log_to_syslog: no/" /etc/dd-agent/datadog.conf \ && sed -i "/user=dd-agent/d" /etc/dd-agent/supervisor.conf \ && sed -i 's/AGENTUSER="dd-agent"/AGENTUSER="root"/g' /etc/init.d/datadog-agent \ && rm /etc/dd-agent/conf.d/network.yaml.default \ || chmod +x /etc/init.d/datadog-agent # Add Docker check COPY conf.d/docker_daemon.yaml /etc/dd-agent/conf.d/docker_daemon.yaml COPY entrypoint.sh /entrypoint.sh # Extra conf.d and checks.d VOLUME ["/conf.d", "/checks.d"] # Expose DogStatsD, supervisord and trace-agent ports EXPOSE 8125/udp 9001/tcp 8126/tcp # Healthcheck HEALTHCHECK --interval=5m --timeout=3s --retries=1 \ CMD test $(/opt/datadog-agent/embedded/bin/python /opt/datadog-agent/bin/supervisorctl \ -c /etc/dd-agent/supervisor.conf status | awk '{print $2}' | egrep -v 'RUNNING|EXITED' | wc -l) \ -eq 0 || exit 1 ENTRYPOINT ["/entrypoint.sh"] CMD ["supervisord", "-n", "-c", "/etc/dd-agent/supervisor.conf"]