24 lines
873 B
Docker
24 lines
873 B
Docker
FROM alpine:latest
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ARG VERSION
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RUN mkdir -p /opt/server
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WORKDIR /opt/server
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RUN apk add openjdk21 jq curl
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RUN if [[ -z $VERSION ]] ; then VERSION=$(curl https://api.papermc.io/v2/projects/paper | jq -r .versions[-1]); fi;\
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curl -o server.jar $(\
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curl https://api.papermc.io/v2/projects/paper/versions/${VERSION}/builds |\
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jq -r --arg VERSION $VERSION '"https://api.papermc.io/v2/projects/paper/versions/" \
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+ $VERSION \
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+ "/builds/" \
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+ (.builds[-1].build|tostring) \
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+ "/downloads/" \
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+ (.builds[-1].downloads.application.name)'\
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)
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COPY eula.txt eula.txt
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RUN adduser -D minecraft -h /opt/server
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RUN chmod 111 server.jar && chown -R minecraft:minecraft /opt/server && chmod -R 770 /opt/server
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RUN mv server.jar ../server.jar
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USER minecraft:minecraft
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EXPOSE 25565/tcp
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ENTRYPOINT [ "java", "-jar", "../server.jar" ]
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LABEL type=GAME
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