add Dockerfile

.dockerignore

@@ -0,0 +1,17 @@
+*/cache
+*/libraries
+*/logs
+*/versions
+*/plugins/.paper-remapped
+
+*/world
+*/world_nether
+*/world_the_end
+
+*/.console_history
+
+*/banned-ips.json
+*/banned-players.json
+*/ops.json
+*/whitelist.json
+*/usercache.json

Dockerfile

@@ -0,0 +1,40 @@
+FROM sapmachine:21-jre-headless-ubuntu
+
+
+ENV WORKDIR_PATH=/workspace
+ENV CONFIG_PATH=${WORKDIR_PATH}/config
+ENV DATA_PATH=${WORKDIR_PATH}/data
+
+ADD ./src ${CONFIG_PATH}
+RUN  mkdir ${DATA_PATH}
+
+
+RUN touch ${DATA_PATH}/banned-ips.json && \
+    ln -sf ${DATA_PATH}/banned-ips.json ${CONFIG_PATH}
+RUN touch ${DATA_PATH}/banned-players.json && \
+    ln -sf ${DATA_PATH}/banned-players.json ${CONFIG_PATH}
+RUN mkdir ${DATA_PATH}/logs && \
+    ln -sf ${DATA_PATH}/logs ${CONFIG_PATH}
+RUN touch ${DATA_PATH}/ops.json && \
+    ln -sf ${DATA_PATH}/ops.json ${CONFIG_PATH}
+RUN touch ${DATA_PATH}/usercache.json && \
+    ln -sf ${DATA_PATH}/usercache.json ${CONFIG_PATH}
+RUN touch ${DATA_PATH}/whitelist.json && \
+    ln -sf ${DATA_PATH}/whitelist.json ${CONFIG_PATH}
+RUN mkdir ${DATA_PATH}/world && \
+    ln -sf ${DATA_PATH}/world ${CONFIG_PATH}
+RUN mkdir ${DATA_PATH}/world_nether && \
+    ln -sf ${DATA_PATH}/world_nether ${CONFIG_PATH}
+RUN mkdir ${DATA_PATH}/world_the_end && \
+    ln -sf ${DATA_PATH}/world_the_end ${CONFIG_PATH}
+
+VOLUME ${DATA_PATH}
+
+
+ENV MEMORY=4G
+
+WORKDIR ${WORKDIR_PATH}/config
+
+EXPOSE 25565/tcp
+
+CMD java -Xms${MEMORY} -Xmx${MEMORY} -jar *.jar -nogui