Updated Minecraft version to 1.20.4 and added shell scripts

thinkcentre/minecraft/docker-compose.yml

@@ -1,18 +1,17 @@
-version: '3.3'
-
 services:
     minecraft-server:
         volumes:
-            - ./server:/data
-            - ./mods:/data/mods
+            - /mnt/data/minecraft/server:/data
+            - /mnt/data/minecraft/mods/server:/data/mods
         environment:
             - TYPE=FABRIC
             - MEMORY=4G
-            - VERSION=1.20.4
+            - VERSION=1.20.1
             - EULA=TRUE
             - MOTD=Hej och välkommen!
         ports:
             - '25565:25565'
+            - '8123:8123'  # dynmap
         container_name: minecraft
         image: itzg/minecraft-server
 

thinkcentre/minecraft/unsupported.sh

@@ -0,0 +1,5 @@
+unsupported_mods=(
+    "distant"
+    "mod-loading"
+    "sound-physics-remastered"
+)

thinkcentre/minecraft/upgrade-mods.sh

@@ -0,0 +1,46 @@
+#!/bin/bash
+
+#echo "Stopping container..."
+docker-compose down
+
+if [ $? -ne 0 ]; then
+	exit $?
+fi
+
+echo "Container stopped"
+echo "Performing upgrade..."
+sleep 2
+
+# Function to upgrade ferium and copy mods
+upgrade_mods() {
+    rm mods/*.jar &&
+    ferium upgrade &&
+    rm mods/server/*.jar &&
+    rm mods/client/*.jar &&
+    cp mods/*.jar mods/server/ &&
+    cp mods/*.jar mods/client/ &&
+    chown -R thord:docker mods/*
+    chmod -R 755 mods/*
+}
+
+remove_unsupported_mod() {
+    local mod_name="$1"
+
+    find ./mods/server/ -maxdepth 1 -iname "${mod_name}*.jar" -exec rm {} \; && \
+	echo "Removed non-server mod: $mod_name"
+}
+
+# Call the functions
+upgrade_mods
+
+# List of unsupported mods to remove
+source unsupported.sh
+
+# Loop through unsupported mods and remove them
+for mod in "${unsupported_mods[@]}"; do
+    remove_unsupported_mod "$mod"
+done
+
+echo "Starting container"
+
+docker-compose up -d