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Docker: switch docker image to alpine base with phantomjs support (#18468)

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* switch docker image to alpine base

* Docker: switch packaging image to alpine

* use alpine image for build containers

* switch base images in build script

* only try to set up phantomjs on x86_64, reduce number of layers

* phantomjs binary is bundled with grafana
This commit is contained in:
Dan Cech
2019-08-16 17:46:35 +02:00
committed by Leonard Gram
parent fb0cec5591
commit 302a1f06bc
4 changed files with 48 additions and 25 deletions
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packaging/docker/Dockerfile
+17 -13
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@@ -1,23 +1,17 @@
ARG BASE_IMAGE=ubuntu:18.04
ARG BASE_IMAGE=alpine:3.10
FROM ${BASE_IMAGE}
ARG GRAFANA_TGZ="grafana-latest.linux-x64.tar.gz"
RUN apt-get update && apt-get install -qq -y tar && \
apt-get autoremove -y && \
rm -rf /var/lib/apt/lists/*
COPY ${GRAFANA_TGZ} /tmp/grafana.tar.gz
# Change to tar xfzv to make tar print every file it extracts
RUN mkdir /tmp/grafana && tar xfz /tmp/grafana.tar.gz --strip-components=1 -C /tmp/grafana
ARG BASE_IMAGE=ubuntu:18.04
FROM ${BASE_IMAGE}
ARG GF_UID="472"
ARG GF_GID="472"
ARG DEBIAN_FRONTEND=noninteractive
ENV PATH=/usr/share/grafana/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin \
GF_PATHS_CONFIG="/etc/grafana/grafana.ini" \
@@ -29,16 +23,26 @@ ENV PATH=/usr/share/grafana/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bi
WORKDIR $GF_PATHS_HOME
RUN apt-get update && apt-get -y upgrade && \
apt-get install -qq -y libfontconfig1 ca-certificates curl && \
apt-get autoremove -y && \
rm -rf /var/lib/apt/lists/*
RUN apk add --no-cache ca-certificates bash
# PhantomJS
RUN if [ `arch` = "x86_64" ]; then \
apk add --no-cache --virtual phantomjs-utils curl && \
cd /tmp && \
curl -Ls https://github.com/dustinblackman/phantomized/releases/download/2.1.1/dockerized-phantomjs.tar.gz | tar xz && \
cp -R lib lib64 / && \
cp -R usr/lib/x86_64-linux-gnu /usr/lib && \
cp -R usr/share/fonts /usr/share && \
cp -R etc/fonts /etc && \
rm -rf /tmp/* && \
apk del --no-cache phantomjs-utils; \
fi
COPY --from=0 /tmp/grafana "$GF_PATHS_HOME"
RUN mkdir -p "$GF_PATHS_HOME/.aws" && \
groupadd -r -g $GF_GID grafana && \
useradd -r -u $GF_UID -g grafana grafana && \
addgroup -S -g $GF_GID grafana && \
adduser -S -u $GF_UID -G grafana grafana && \
mkdir -p "$GF_PATHS_PROVISIONING/datasources" \
"$GF_PATHS_PROVISIONING/dashboards" \
"$GF_PATHS_PROVISIONING/notifiers" \