131 lines
3.8 KiB
Nix
131 lines
3.8 KiB
Nix
{ pkgs, ... }:
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let
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entrypoint = pkgs.writeScript "entrypoint.sh" ''
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#!${pkgs.bash}/bin/bash
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${pkgs.busybox}/bin/mkdir -p /var/lib/
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${pkgs.gzip}/bin/gzip -dc ${./configs/minecraft.tar.gz} | ${pkgs.gnutar}/bin/tar -xf - -C /var/lib
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echo 'eula=true' > /var/lib/minecraft/eula.txt
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${pkgs.busybox}/bin/cp -f ${properties} /var/lib/minecraft/server.properties
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$@
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'';
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ops = pkgs.writeText "ops.json" (builtins.toJSON [
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{
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uuid = "140d177a-966f-41b8-a4c0-e305babd291b";
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name = "TLATER";
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level = 4;
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bypassesPlayerLimit = true;
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}
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]);
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whitelist = pkgs.writeText "whitelist.json" (builtins.toJSON [
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{
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uuid = "59cd1648-14a4-4bcf-8f5a-2e1bde678f2c";
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name = "romino25";
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}
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{
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uuid = "0ab6e3d1-544a-47e7-8538-2e6c248e49a4";
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name = "lasi25";
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}
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{
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uuid = "140d177a-966f-41b8-a4c0-e305babd291b";
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name = "TLATER";
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}
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]);
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properties = pkgs.writeText "server.properties" ''
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#Minecraft server properties
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#Sun Jul 19 16:04:54 GMT 2020
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max-tick-time=60000
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generator-settings=
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allow-nether=true
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force-gamemode=false
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gamemode=0
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enable-query=false
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player-idle-timeout=0
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difficulty=1
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spawn-monsters=true
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op-permission-level=4
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pvp=false
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snooper-enabled=true
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level-type=DEFAULT
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hardcore=false
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enable-command-block=false
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max-players=4
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network-compression-threshold=256
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resource-pack-sha1=
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max-world-size=29999984
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server-port=25565
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server-ip=
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spawn-npcs=true
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allow-flight=true
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level-name=world
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view-distance=15
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resource-pack=
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spawn-animals=true
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white-list=true
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generate-structures=true
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online-mode=true
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max-build-height=256
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level-seed=
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prevent-proxy-connections=false
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use-native-transport=true
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motd=Adventures met die broers
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enable-rcon=false
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'';
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in
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{
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docker-containers = {
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minecraft = {
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image = "tlaternet/minecraft";
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imageFile = pkgs.dockerTools.buildImage {
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name = "tlaternet/minecraft";
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tag = "latest";
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config = {
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Entrypoint = [ "${entrypoint}" ];
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Cmd = [ "${pkgs.jre}/bin/java"
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"-Xms2G"
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"-Xmx2G"
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# Using recommended flags from https://mcflags.emc.gs
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"-XX:+UseG1GC"
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"-XX:+ParallelRefProcEnabled"
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"-XX:MaxGCPauseMillis=200"
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"-XX:+UnlockExperimentalVMOptions"
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"-XX:+DisableExplicitGC"
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"-XX:+AlwaysPreTouch"
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"-XX:G1NewSizePercent=30"
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"-XX:G1MaxNewSizePercent=40"
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"-XX:G1HeapRegionSize=8M"
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"-XX:G1ReservePercent=20"
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"-XX:G1HeapWastePercent=5"
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"-XX:G1MixedGCCountTarget=4"
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"-XX:InitiatingHeapOccupancyPercent=15"
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"-XX:G1MixedGCLiveThresholdPercent=90"
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"-XX:G1RSetUpdatingPauseTimePercent=5"
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"-XX:SurvivorRatio=32"
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"-XX:+PerfDisableSharedMem"
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"-XX:MaxTenuringThreshold=1"
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"-jar"
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"/var/lib/minecraft/forge-1.12.2-14.23.5.2854.jar"
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"nogui"
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];
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Volumes = {
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"/var/lib/minecraft/world" = {};
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};
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WorkingDir = "/var/lib/minecraft";
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ExposedPorts = {
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"25565" = {};
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};
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};
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};
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ports = [
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"25565:25565"
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];
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volumes = [
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"minecraft:/var/lib/minecraft/world"
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"${ops}:/var/lib/minecraft/ops.json:ro"
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"${whitelist}:/var/lib/minecraft/whitelist.json:ro"
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];
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};
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};
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}
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