mirror of
https://github.com/itzg/docker-minecraft-server
synced 2025-03-04 23:27:17 +00:00
d89de80db8
Each time this script is run it downloads the modpack if one is specified. When it tries to unzip the file, if the files already exist in the plugins directory, the script will hang indefinitely because unzip asks for confirmation that you want to overwrite the existing files. Adding -o to the unzip command will tell it to overwrite the files. I suspect the world download has the same issue, but I don't use that and so can't really test it.
407 lines
11 KiB
Bash
Executable file
407 lines
11 KiB
Bash
Executable file
#!/bin/bash
|
|
|
|
#umask 002
|
|
export HOME=/data
|
|
|
|
if [ ! -e /data/eula.txt ]; then
|
|
if [ "$EULA" != "" ]; then
|
|
echo "# Generated via Docker on $(date)" > eula.txt
|
|
echo "eula=$EULA" >> eula.txt
|
|
else
|
|
echo ""
|
|
echo "Please accept the Minecraft EULA at"
|
|
echo " https://account.mojang.com/documents/minecraft_eula"
|
|
echo "by adding the following immediately after 'docker run':"
|
|
echo " -e EULA=TRUE"
|
|
echo ""
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
VERSIONS_JSON=https://launchermeta.mojang.com/mc/game/version_manifest.json
|
|
|
|
echo "Checking version information."
|
|
case "X$VERSION" in
|
|
X|XLATEST|Xlatest)
|
|
VANILLA_VERSION=`curl -sSL $VERSIONS_JSON | jq -r '.latest.release'`
|
|
;;
|
|
XSNAPSHOT|Xsnapshot)
|
|
VANILLA_VERSION=`curl -sSL $VERSIONS_JSON | jq -r '.latest.snapshot'`
|
|
;;
|
|
X[1-9]*)
|
|
VANILLA_VERSION=$VERSION
|
|
;;
|
|
*)
|
|
VANILLA_VERSION=`curl -sSL $VERSIONS_JSON | jq -r '.latest.release'`
|
|
;;
|
|
esac
|
|
|
|
cd /data
|
|
|
|
function buildSpigotFromSource {
|
|
echo "Building Spigot $VANILLA_VERSION from source, might take a while, get some coffee"
|
|
mkdir /data/temp
|
|
cd /data/temp
|
|
wget -q -P /data/temp https://hub.spigotmc.org/jenkins/job/BuildTools/lastSuccessfulBuild/artifact/target/BuildTools.jar && \
|
|
java -jar /data/temp/BuildTools.jar --rev $VANILLA_VERSION 2>&1 |tee /data/spigot_build.log| while read l; do echo -n .; done; echo "done"
|
|
mv spigot-*.jar /data/spigot_server.jar
|
|
mv craftbukkit-*.jar /data/craftbukkit_server.jar
|
|
echo "Cleaning up"
|
|
rm -rf /data/temp
|
|
cd /data
|
|
}
|
|
|
|
function downloadSpigot {
|
|
local match
|
|
case "$TYPE" in
|
|
*BUKKIT|*bukkit)
|
|
match="Craftbukkit"
|
|
|
|
;;
|
|
*)
|
|
match="Spigot"
|
|
;;
|
|
esac
|
|
|
|
downloadUrl=$(restify --class=jar-div https://mcadmin.net/ | \
|
|
jq --arg version "$match $VANILLA_VERSION" -r -f /usr/share/mcadmin.jq)
|
|
if [[ -n $downloadUrl ]]; then
|
|
echo "Downloading $match"
|
|
wget -q -O $SERVER "$downloadUrl"
|
|
status=$?
|
|
if [ $status != 0 ]; then
|
|
echo "ERROR: failed to download from $downloadUrl due to (error code was $status)"
|
|
exit 3
|
|
fi
|
|
else
|
|
echo "ERROR: Version $VANILLA_VERSION is not supported for $TYPE"
|
|
echo " Refer to https://mcadmin.net/ for supported versions"
|
|
exit 2
|
|
fi
|
|
}
|
|
|
|
function installForge {
|
|
TYPE=FORGE
|
|
norm=$VANILLA_VERSION
|
|
|
|
echo "Checking Forge version information."
|
|
case $FORGEVERSION in
|
|
RECOMMENDED)
|
|
curl -o /tmp/forge.json -sSL http://files.minecraftforge.net/maven/net/minecraftforge/forge/promotions_slim.json
|
|
FORGE_VERSION=$(cat /tmp/forge.json | jq -r ".promos[\"$norm-recommended\"]")
|
|
if [ $FORGE_VERSION = null ]; then
|
|
FORGE_VERSION=$(cat /tmp/forge.json | jq -r ".promos[\"$norm-latest\"]")
|
|
if [ $FORGE_VERSION = null ]; then
|
|
echo "ERROR: Version $FORGE_VERSION is not supported by Forge"
|
|
echo " Refer to http://files.minecraftforge.net/ for supported versions"
|
|
exit 2
|
|
fi
|
|
fi
|
|
;;
|
|
|
|
*)
|
|
FORGE_VERSION=$FORGEVERSION
|
|
;;
|
|
esac
|
|
|
|
# URL format changed for 1.7.10 from 10.13.2.1300
|
|
sorted=$((echo $FORGE_VERSION; echo 10.13.2.1300) | sort -V | head -1)
|
|
if [[ $norm == '1.7.10' && $sorted == '10.13.2.1300' ]]; then
|
|
# if $FORGEVERSION >= 10.13.2.1300
|
|
normForgeVersion="$norm-$FORGE_VERSION-$norm"
|
|
else
|
|
normForgeVersion="$norm-$FORGE_VERSION"
|
|
fi
|
|
|
|
FORGE_INSTALLER="forge-$normForgeVersion-installer.jar"
|
|
SERVER="forge-$normForgeVersion-universal.jar"
|
|
|
|
if [ ! -e "$SERVER" ]; then
|
|
echo "Downloading $FORGE_INSTALLER ..."
|
|
wget -q http://files.minecraftforge.net/maven/net/minecraftforge/forge/$normForgeVersion/$FORGE_INSTALLER
|
|
echo "Installing $SERVER"
|
|
java -jar $FORGE_INSTALLER --installServer
|
|
fi
|
|
}
|
|
|
|
function installVanilla {
|
|
SERVER="minecraft_server.$VANILLA_VERSION.jar"
|
|
|
|
if [ ! -e $SERVER ]; then
|
|
echo "Downloading $SERVER ..."
|
|
wget -q https://s3.amazonaws.com/Minecraft.Download/versions/$VANILLA_VERSION/$SERVER
|
|
fi
|
|
}
|
|
|
|
echo "Checking type information."
|
|
case "$TYPE" in
|
|
*BUKKIT|*bukkit|SPIGOT|spigot)
|
|
case "$TYPE" in
|
|
*BUKKIT|*bukkit)
|
|
SERVER=craftbukkit_server.jar
|
|
;;
|
|
*)
|
|
SERVER=spigot_server.jar
|
|
;;
|
|
esac
|
|
|
|
if [ ! -f $SERVER ]; then
|
|
if [[ "$BUILD_SPIGOT_FROM_SOURCE" = TRUE || "$BUILD_SPIGOT_FROM_SOURCE" = true || "$BUILD_FROM_SOURCE" = TRUE || "$BUILD_FROM_SOURCE" = true ]]; then
|
|
buildSpigotFromSource
|
|
else
|
|
downloadSpigot
|
|
fi
|
|
fi
|
|
# normalize on Spigot for operations below
|
|
TYPE=SPIGOT
|
|
;;
|
|
|
|
FORGE|forge)
|
|
TYPE=FORGE
|
|
installForge
|
|
;;
|
|
|
|
VANILLA|vanilla)
|
|
installVanilla
|
|
;;
|
|
|
|
*)
|
|
echo "Invalid type: '$TYPE'"
|
|
echo "Must be: VANILLA, FORGE, SPIGOT"
|
|
exit 1
|
|
;;
|
|
|
|
esac
|
|
|
|
|
|
# If supplied with a URL for a world, download it and unpack
|
|
if [[ "$WORLD" ]]; then
|
|
case "X$WORLD" in
|
|
X[Hh][Tt][Tt][Pp]*)
|
|
echo "Downloading world via HTTP"
|
|
echo "$WORLD"
|
|
wget -q -O - "$WORLD" > /data/world.zip
|
|
echo "Unzipping word"
|
|
unzip -q /data/world.zip
|
|
rm -f /data/world.zip
|
|
if [ ! -d /data/world ]; then
|
|
echo World directory not found
|
|
for i in /data/*/level.dat; do
|
|
if [ -f "$i" ]; then
|
|
d=`dirname "$i"`
|
|
echo Renaming world directory from $d
|
|
mv -f "$d" /data/world
|
|
fi
|
|
done
|
|
fi
|
|
if [ "$TYPE" = "SPIGOT" ]; then
|
|
# Reorganise if a Spigot server
|
|
echo "Moving End and Nether maps to Spigot location"
|
|
[ -d "/data/world/DIM1" ] && mv -f "/data/world/DIM1" "/data/world_the_end"
|
|
[ -d "/data/world/DIM-1" ] && mv -f "/data/world/DIM-1" "/data/world_nether"
|
|
fi
|
|
;;
|
|
*)
|
|
echo "Invalid URL given for world: Must be HTTP or HTTPS and a ZIP file"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
# If supplied with a URL for a modpack (simple zip of jars), download it and unpack
|
|
if [[ "$MODPACK" ]]; then
|
|
case "X$MODPACK" in
|
|
X[Hh][Tt][Tt][Pp]*[Zz][iI][pP])
|
|
echo "Downloading mod/plugin pack via HTTP"
|
|
echo "$MODPACK"
|
|
wget -q -O /tmp/modpack.zip "$MODPACK"
|
|
if [ "$TYPE" = "SPIGOT" ]; then
|
|
mkdir -p /data/plugins
|
|
unzip -o -d /data/plugins /tmp/modpack.zip
|
|
else
|
|
mkdir -p /data/mods
|
|
unzip -o -d /data/mods /tmp/modpack.zip
|
|
fi
|
|
rm -f /tmp/modpack.zip
|
|
;;
|
|
*)
|
|
echo "Invalid URL given for modpack: Must be HTTP or HTTPS and a ZIP file"
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
function setServerProp {
|
|
local prop=$1
|
|
local var=$2
|
|
if [ -n "$var" ]; then
|
|
echo "Setting $prop to $var"
|
|
sed -i "/$prop\s*=/ c $prop=$var" /data/server.properties
|
|
fi
|
|
|
|
}
|
|
|
|
if [ ! -e server.properties ]; then
|
|
echo "Creating server.properties"
|
|
cp /tmp/server.properties .
|
|
|
|
if [ -n "$WHITELIST" ]; then
|
|
echo "Creating whitelist"
|
|
sed -i "/whitelist\s*=/ c whitelist=true" /data/server.properties
|
|
sed -i "/white-list\s*=/ c white-list=true" /data/server.properties
|
|
fi
|
|
|
|
setServerProp "motd" "$MOTD"
|
|
setServerProp "allow-nether" "$ALLOW_NETHER"
|
|
setServerProp "announce-player-achievements" "$ANNOUNCE_PLAYER_ACHIEVEMENTS"
|
|
setServerProp "enable-command-block" "$ENABLE_COMMAND_BLOCK"
|
|
setServerProp "spawn-animals" "$SPAWN_ANIMAILS"
|
|
setServerProp "spawn-monsters" "$SPAWN_MONSTERS"
|
|
setServerProp "spawn-npcs" "$SPAWN_NPCS"
|
|
setServerProp "generate-structures" "$GENERATE_STRUCTURES"
|
|
setServerProp "spawn-npcs" "$SPAWN_NPCS"
|
|
setServerProp "view-distance" "$VIEW_DISTANCE"
|
|
setServerProp "hardcore" "$HARDCORE"
|
|
setServerProp "max-build-height" "$MAX_BUILD_HEIGHT"
|
|
setServerProp "force-gamemode" "$FORCE_GAMEMODE"
|
|
setServerProp "hardmax-tick-timecore" "$MAX_TICK_TIME"
|
|
setServerProp "enable-query" "$ENABLE_QUERY"
|
|
setServerProp "query.port" "$QUERY_PORT"
|
|
setServerProp "enable-rcon" "$ENABLE_RCON"
|
|
setServerProp "rcon.password" "$RCON_PASSWORD"
|
|
setServerProp "rcon.port" "$RCON_PORT"
|
|
setServerProp "max-players" "$MAX_PLAYERS"
|
|
setServerProp "max-world-size" "$MAX_WORLD_SIZE"
|
|
setServerProp "level-name" "$LEVEL"
|
|
setServerProp "level-seed" "$SEED"
|
|
setServerProp "pvp" "$PVP"
|
|
setServerProp "generator-settings" "$GENERATOR_SETTINGS"
|
|
|
|
if [ -n "$LEVEL_TYPE" ]; then
|
|
# normalize to uppercase
|
|
LEVEL_TYPE=${LEVEL_TYPE^^}
|
|
echo "Setting level type to $LEVEL_TYPE"
|
|
# check for valid values and only then set
|
|
case $LEVEL_TYPE in
|
|
DEFAULT|FLAT|LARGEBIOMES|AMPLIFIED|CUSTOMIZED)
|
|
sed -i "/level-type\s*=/ c level-type=$LEVEL_TYPE" /data/server.properties
|
|
;;
|
|
*)
|
|
echo "Invalid LEVEL_TYPE: $LEVEL_TYPE"
|
|
exit 1
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
if [ -n "$DIFFICULTY" ]; then
|
|
case $DIFFICULTY in
|
|
peaceful|0)
|
|
DIFFICULTY=0
|
|
;;
|
|
easy|1)
|
|
DIFFICULTY=1
|
|
;;
|
|
normal|2)
|
|
DIFFICULTY=2
|
|
;;
|
|
hard|3)
|
|
DIFFICULTY=3
|
|
;;
|
|
*)
|
|
echo "DIFFICULTY must be peaceful, easy, normal, or hard."
|
|
exit 1
|
|
;;
|
|
esac
|
|
echo "Setting difficulty to $DIFFICULTY"
|
|
sed -i "/difficulty\s*=/ c difficulty=$DIFFICULTY" /data/server.properties
|
|
fi
|
|
|
|
if [ -n "$MODE" ]; then
|
|
echo "Setting mode"
|
|
case ${MODE,,?} in
|
|
0|1|2|3)
|
|
;;
|
|
s*)
|
|
MODE=0
|
|
;;
|
|
c*)
|
|
MODE=1
|
|
;;
|
|
a*)
|
|
MODE=2
|
|
;;
|
|
s*)
|
|
MODE=3
|
|
;;
|
|
*)
|
|
echo "ERROR: Invalid game mode: $MODE"
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
sed -i "/gamemode\s*=/ c gamemode=$MODE" /data/server.properties
|
|
fi
|
|
fi
|
|
|
|
|
|
if [ -n "$OPS" -a ! -e ops.txt.converted ]; then
|
|
echo "Setting ops"
|
|
echo $OPS | awk -v RS=, '{print}' >> ops.txt
|
|
fi
|
|
|
|
if [ -n "$WHITELIST" -a ! -e white-list.txt.converted ]; then
|
|
echo "Setting whitelist"
|
|
echo $WHITELIST | awk -v RS=, '{print}' >> white-list.txt
|
|
fi
|
|
|
|
if [ -n "$ICON" -a ! -e server-icon.png ]; then
|
|
echo "Using server icon from $ICON..."
|
|
# Not sure what it is yet...call it "img"
|
|
wget -q -O /tmp/icon.img $ICON
|
|
specs=$(identify /tmp/icon.img | awk '{print $2,$3}')
|
|
if [ "$specs" = "PNG 64x64" ]; then
|
|
mv /tmp/icon.img /data/server-icon.png
|
|
else
|
|
echo "Converting image to 64x64 PNG..."
|
|
convert /tmp/icon.img -resize 64x64! /data/server-icon.png
|
|
fi
|
|
fi
|
|
|
|
# Make sure files exist to avoid errors
|
|
if [ ! -e banned-players.json ]; then
|
|
echo '' > banned-players.json
|
|
fi
|
|
if [ ! -e banned-ips.json ]; then
|
|
echo '' > banned-ips.json
|
|
fi
|
|
|
|
# If any modules have been provided, copy them over
|
|
[ -d /data/mods ] || mkdir /data/mods
|
|
for m in /mods/*.jar
|
|
do
|
|
if [ -f "$m" ]; then
|
|
echo Copying mod `basename "$m"`
|
|
cp -f "$m" /data/mods
|
|
fi
|
|
done
|
|
[ -d /data/config ] || mkdir /data/config
|
|
for c in /config/*
|
|
do
|
|
if [ -f "$c" ]; then
|
|
echo Copying configuration `basename "$c"`
|
|
cp -rf "$c" /data/config
|
|
fi
|
|
done
|
|
|
|
if [ "$TYPE" = "SPIGOT" ]; then
|
|
if [ -d /plugins ]; then
|
|
echo Copying any Bukkit plugins over
|
|
cp -r /plugins /data
|
|
fi
|
|
fi
|
|
|
|
# If we have a bootstrap.txt file... feed that in to the server stdin
|
|
if [ -f /data/bootstrap.txt ];
|
|
then
|
|
exec java $JVM_OPTS -jar $SERVER "$@" < /data/bootstrap.txt
|
|
else
|
|
exec java $JVM_OPTS -jar $SERVER "$@"
|
|
fi
|