Fix Dockerfile entrypoint (#4976)

* Fix Dockerfile entrypoint

Fix WORKDIR and use symlink to setup working defaults for config flags.

Signed-off-by: Ben Kochie <superq@gmail.com>

* Collapse Dockrefile RUNs

Signed-off-by: Ben Kochie <superq@gmail.com>
This commit is contained in:
Ben Kochie 2018-12-10 09:19:01 +01:00 committed by Simon Pasquier
parent 56cda567d9
commit 458455245f

View file

@ -7,16 +7,13 @@ COPY documentation/examples/prometheus.yml /etc/prometheus/prometheus.yml
COPY console_libraries/ /usr/share/prometheus/console_libraries/
COPY consoles/ /usr/share/prometheus/consoles/
RUN ln -s /usr/share/prometheus/console_libraries /usr/share/prometheus/consoles/ /etc/prometheus/
RUN mkdir -p /prometheus && \
chown -R nobody:nogroup etc/prometheus /prometheus
RUN ln -s /usr/share/prometheus/console_libraries /usr/share/prometheus/consoles/ /etc/prometheus/ && \
mkdir -p /prometheus && \
chown -R nobody:nogroup etc/prometheus /prometheus && \
ln -s /prometheus /etc/prometheus/data
USER nobody
EXPOSE 9090
VOLUME [ "/prometheus" ]
WORKDIR /prometheus
ENTRYPOINT [ "/bin/prometheus", \
"--storage.tsdb.path=/prometheus", \
"--web.console.libraries=/etc/prometheus/console_libraries", \
"--web.console.templates=/etc/prometheus/consoles", \
"--config.file=/etc/prometheus/prometheus.yml" ]
WORKDIR /etc/prometheus
ENTRYPOINT [ "/bin/prometheus" ]