ARG grafana_version=latest
ARG grafana_image=grafana-enterprise

FROM grafana/${grafana_image}:${grafana_version}

ARG development=true


ENV DEV "${development}"

# Make it as simple as possible to access the grafana instance for development purposes
# Do NOT enable these settings in a public facing / production grafana instance
ENV GF_AUTH_ANONYMOUS_ORG_ROLE "Admin"
ENV GF_AUTH_ANONYMOUS_ENABLED "true"
ENV GF_AUTH_BASIC_ENABLED "false"
# Set development mode so plugins can be loaded without the need to sign
ENV GF_DEFAULT_APP_MODE "development"


LABEL maintainer="Grafana Labs <hello@grafana.com>"

ENV GF_PATHS_HOME="/usr/share/grafana"
WORKDIR $GF_PATHS_HOME

USER root

# Installing supervisor and inotify-tools
RUN if [ "${development}" = "true" ]; then \
    if grep -i -q alpine /etc/issue; then \
        apk add supervisor inotify-tools git; \
    elif grep -i -q ubuntu /etc/issue; then \
      DEBIAN_FRONTEND=noninteractive && \
      apt-get update && \
      apt-get install -y supervisor inotify-tools git && \
      rm -rf /var/lib/apt/lists/*; \
    else \
      echo 'ERROR: Unsupported base image' && /bin/false; \
    fi \
    fi

COPY supervisord/supervisord.conf /etc/supervisor.d/supervisord.ini
COPY supervisord/supervisord.conf /etc/supervisor/conf.d/supervisord.conf



# Inject livereload script into grafana index.html
RUN sed -i 's|</body>|<script src="http://localhost:35729/livereload.js"></script></body>|g' /usr/share/grafana/public/views/index.html


COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
ENTRYPOINT ["/entrypoint.sh"]