FROM java:8-alpine

ARG MINECRAFT_VERSION=1.11.2
ARG SPIGOT_BUILD=1235

WORKDIR /usr/src/spigot
ADD https://hub.spigotmc.org/jenkins/job/BuildTools/59/artifact/target/BuildTools.jar /usr/src/spigot/BuildTools.jar
RUN \
	apk add --no-cache --virtual .temp-deps \
		git \
	&& java -jar BuildTools.jar --rev "${SPIGOT_BUILD}" \
	&& mv spigot*.jar /srv/spigot.jar  \
	&& chmod 444 /srv/spigot.jar

ADD start.sh /usr/local/bin/spigot
RUN chmod +x /usr/local/bin/spigot

ENV JAVA_ARGS "-Xmx1G"
ENV SPIGOT_ARGS ""
ENV PAPER_ARGS ""

WORKDIR /data
VOLUME "/data"

CMD ["spigot"]