dockerfile: slim down Dockerfile

This commit is contained in:
Tom Gallacher 2016-10-21 16:48:18 +01:00
parent 4b12f0d673
commit 1babe29b08

View File

@ -1,32 +1 @@
FROM node:slim FROM quay.io/yldio/alpine-node-containerpilot:latest
RUN set -x \
&& apt-key adv --keyserver pgp.mit.edu --recv D101F7899D41F3C3 \
&& echo "deb http://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list \
&& apt-get update && apt-get install -y git yarn --no-install-recommends \
&& rm -rf /var/lib/apt/lists/* \
&& groupadd -g 433 -r nodejs \
&& useradd -u 431 -r -g nodejs -d /home/nodejs -s /sbin/nologin -c "Docker image user" nodejs \
&& mkdir -p /home/nodejs/ \
&& chown -R nodejs:nodejs /home/nodejs/
# Get and configure containerpilot
ENV CONTAINERPILOT_VERSION 2.4.1
ENV CONTAINERPILOT file:///etc/containerpilot.json
RUN export CP_SHA1=198d96c8d7bfafb1ab6df96653c29701510b833c \
&& curl -Lso /tmp/containerpilot.tar.gz \
"https://github.com/joyent/containerpilot/releases/download/${CONTAINERPILOT_VERSION}/containerpilot-${CONTAINERPILOT_VERSION}.tar.gz" \
&& echo "${CP_SHA1} /tmp/containerpilot.tar.gz" | sha1sum -c \
&& tar zxf /tmp/containerpilot.tar.gz -C /bin \
&& rm /tmp/containerpilot.tar.gz
COPY ./etc/containerpilot.json /etc/
USER nodejs
WORKDIR /home/nodejs/
ADD package.json .
RUN npm install --quiet --no-spin
ADD . .
CMD [ "/bin/containerpilot", "node", "src/index.js" ]