FROM openjdk:8-jdk-alpine

ENV SKYWALKING_VERSION 6.6.0

RUN echo "http://mirrors.aliyun.com/alpine/v3.8/main" > /etc/apk/repositories \
    && echo "http://mirrors.aliyun.com/alpine/v3.8/community" >> /etc/apk/repositories \
    && apk update upgrade \
    && apk add --no-cache procps curl bash tzdata busybox-extras vim bind-tools \
    && ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
    && echo "Asia/Shanghai" > /etc/timezone

#deployUserHome and appRootDir
WORKDIR /app

COPY skywalking-agent-${SKYWALKING_VERSION}.zip skywalking-agent-${SKYWALKING_VERSION}.zip

RUN unzip skywalking-agent-${SKYWALKING_VERSION}.zip \
    && rm -rf skywalking-agent-${SKYWALKING_VERSION}.zip