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-rw-r--r--Dockerfile19
1 files changed, 8 insertions, 11 deletions
diff --git a/Dockerfile b/Dockerfile
index 4e52dd0..36e7791 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,20 +1,17 @@
-FROM debian:jessie
+FROM alpine:3.4
MAINTAINER Silvio Fricke <silvio.fricke@gmail.com>
-RUN export DEBIAN_FRONTEND=noninteractive \
- && echo "deb http://http.debian.net/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
- && apt-get update -y \
- && apt-get install -y --no-install-recommends \
- openjdk-8-jre-headless \
- unzip \
- && apt-get clean -y \
- && rm -rf /var/lib/apt/lists/*
-
ENV VERSION 3.4
ADD https://www.languagetool.org/download/LanguageTool-$VERSION.zip /LanguageTool-$VERSION.zip
-RUN unzip LanguageTool-$VERSION.zip
+RUN apk update \
+ && apk add \
+ openjdk8-jre-base \
+ unzip \
+ && rm -rf /var/cache/apk \
+ && unzip LanguageTool-$VERSION.zip \
+ && rm LanguageTool-$VERSION.zip
WORKDIR /LanguageTool-$VERSION