initial push

.dockerignore

@@ -0,0 +1 @@
+data/

.gitea/workflows/test.yaml

@@ -0,0 +1,19 @@
+name: Gitea Actions Demo
+run-name: ${{ gitea.actor }} is testing out Gitea Actions 🚀
+on: [push]
+
+jobs:
+  Explore-Gitea-Actions:
+    runs-on: ubuntu-latest
+    steps:
+      - run: echo "🎉 The job was automatically triggered by a ${{ gitea.event_name }} event."
+      - run: echo "🐧 This job is now running on a ${{ runner.os }} server hosted by Gitea!"
+      - run: echo "🔎 The name of your branch is ${{ gitea.ref }} and your repository is ${{ gitea.repository }}."
+      - name: Check out repository code
+        uses: actions/checkout@v4
+      - run: echo "💡 The ${{ gitea.repository }} repository has been cloned to the runner."
+      - run: echo "🖥️ The workflow is now ready to test your code on the runner."
+      - name: List files in the repository
+        run: |
+          ls ${{ gitea.workspace }}
+      - run: echo "🍏 This job's status is ${{ job.status }}."

.gitignore

@@ -0,0 +1 @@
+data/

Dockerfile

@@ -0,0 +1,32 @@
+FROM ubuntu:noble
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+# install prerequisites
+RUN apt update \
+    && apt install -y --no-install-recommends \
+    curl ca-certificates \
+    jq \
+    libxml2-utils \
+    && apt autoremove \
+    && apt clean \
+    && rm -rf /var/lib/apt/lists/*
+
+# Remove default ubuntu user
+RUN userdel -r ubuntu \
+    && useradd --create-home -u 1000 minecraft \
+    && mkdir -p /data \
+    && chown -R 1000:1000 /data
+
+USER minecraft
+
+RUN curl -sL https://github.com/Jabba-Team/jabba/raw/main/install.sh | bash \
+    && . ~/.jabba/jabba.sh
+
+USER root
+
+COPY ./scripts/init /
+COPY ./scripts/mc /usr/local/bin 
+RUN chmod +x /init && chmod +x /usr/local/bin/mc
+
+CMD ["/init"]

compose.yaml

@@ -0,0 +1,24 @@
+services:
+  minecraftTest:
+    image: minecraft:test
+    container_name: minecraftTest
+    stdin_open: true
+    tty: true
+    environment:
+      - MC_LOADER=forge
+      - MC_VERSION=1.21.4
+      - JAVA_VERSION=temurin@21
+      - JAR=server.jar
+      - MEM=2G
+      - ADD_ARGS=
+      - RESTART=true
+    build:
+      dockerfile: Dockerfile
+      context: .
+    volumes:
+      - ./data:/data
+    deploy:
+      resources:
+        limits:
+          memory: 2G
+    restart: unless-stopped

scripts/init

@@ -0,0 +1,16 @@
+#!/bin/env bash
+
+PUID="${PUID:-1000}"
+PGID="${PGID:-1000}"
+
+setperms(){
+    echo "Setting permissions to UID:${PUID} and GID:${PGID}"
+    usermod -u ${PUID} minecraft > /dev/null 2>&1
+    groupmod -g ${PGID} minecraft > /dev/null 2>&1
+    chown -R ${PUID}:${PGID} /data > /dev/null 2>&1
+    sleep 2
+}
+
+setperms
+
+su -c "mc" minecraft

scripts/mc

@@ -0,0 +1,160 @@
+#!/bin/env bash
+
+MC_LOADER="${MC_LOADER:="paper"}"
+MC_VERSION=${MC_VERSION:="1.21.4"}
+
+JAVA_VERSION=${JAVA_VERSION:="temurin@21"}
+JAR=${JAR:="server.jar"}
+MEM=${MEMORY:=2G}
+ADD_ARGS=${ADD_ARGS:=""}
+
+RESTART=${RESTART:="true"}
+
+crash() {
+    sleep 5
+    exit 1
+}
+
+setEula() {
+    if [[ ! -s "eula.txt" ]]; then
+        echo "#By changing the setting below to TRUE you are indicating your agreement to our EULA (https://aka.ms/MinecraftEULA)." >eula.txt
+        echo "eula=true" >>eula.txt
+    fi
+}
+
+javaCheck(){
+    JAVA_HOME=/data/java/${JAVA_VERSION}
+    if [[ -f "$HOME/.jabba/jabba.sh" ]]; then
+        source $HOME/.jabba/jabba.sh
+    else
+        echo "Something went wrong with locating jabba(the java installer)"
+        exit 0
+    fi
+
+    if [[ ! -n "${JAVA_VERSION}" ]]; then
+        echo "NO JAVA_VERSION ENVIRONMENT VARIABLE SET SET IT"
+        crash
+    fi
+
+    if [[ ! -f "/data/java/${JAVA_VERSION}/bin/java" ]]; then
+        rm -rf /data/java/${JAVA_VERSION}
+        jabba install ${JAVA_VERSION} -o /data/java/${JAVA_VERSION}
+    fi
+    PATH=${JAVA_HOME}/bin:$PATH
+    JAVA="java"
+}
+
+getPaper() {
+    LATEST_BUILD=$(curl -s https://api.papermc.io/v2/projects/${MC_LOADER}/versions/${MC_VERSION}/builds |
+        jq -r '.builds | map(select(.channel == "default") | .build) | .[-1]')
+
+    if [ "$LATEST_BUILD" != "null" ]; then
+        JAR_NAME=${MC_LOADER}-${MC_VERSION}-${LATEST_BUILD}.jar
+        PAPERMC_URL="https://api.papermc.io/v2/projects/${MC_LOADER}/versions/${MC_VERSION}/builds/${LATEST_BUILD}/downloads/${JAR_NAME}"
+
+        # Download the latest Paper version
+        curl -o server.jar $PAPERMC_URL
+        echo "Download completed"
+        echo "Minecraft Version: ${MC_VERSION}"
+        echo "Paper Version: ${LATEST_BUILD}"
+    else
+        echo "No stable build for version $MC_VERSION found :("
+    fi
+}
+
+getFabric(){
+    LATEST_BUILD=$(curl -s https://meta.fabricmc.net/v2/versions/loader/${MC_VERSION} | jq -s '.[] .[0] .loader .version' | tr -d '"')
+    LATEST_INSTALLER=$(curl -s https://maven.fabricmc.net/net/fabricmc/fabric-installer/maven-metadata.xml | xmllint --xpath "/metadata/versioning/latest/text()" -)
+    DL_URL=https://meta.fabricmc.net/v2/versions/loader/${MC_VERSION}/${LATEST_BUILD}/${LATEST_INSTALLER}/server/jar
+    if [ "$LATEST_BUILD" != "null" ]; then
+        echo "$DL_URL"
+        curl -o server.jar ${DL_URL}
+    else
+        echo "TODO ERROR TEXT"
+    fi
+
+}
+
+getForge(){
+    LATEST_BUILD=$(curl -s https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json | jq -r ".promos[\"${MC_VERSION}-latest\"]")
+    DL_BUILD=${MC_VERSION}-${LATEST_BUILD}
+    DL_URL=https://maven.minecraftforge.net/net/minecraftforge/forge/$DL_BUILD/forge-$DL_BUILD-installer.jar
+    if [ "$LATEST_BUILD" != "null" ]; then
+        echo "$DL_URL"
+        curl -o forge-install.jar ${DL_URL}
+        echo "$JAVA -jar forge-install.jar --installServer"
+        $JAVA -jar forge-install.jar --installServer
+        ln -s forge-${MC_VERSION}-${LATEST_BUILD}-shim.jar server.jar
+        touch server.properties
+
+        rm -f user_jvm_args.txt
+        rm -f forge-install.jar
+        rm -f forge-install.jar.log
+        rm -f README.txt
+        rm -f run.bat
+        rm -f run.sh
+    else
+        echo "TODO ERROR TEXT"
+    fi
+}
+
+serverSelect(){
+    mkdir -p /data/server
+    cd /data/server
+    if [[ ! -f server.jar ]]; then
+        case $MC_LOADER in
+        vanilla)
+            getVanilla
+            ;;
+        paper)
+            getPaper
+            ;;
+        fabric)
+            getFabric
+            ;;
+        forge)
+            getForge
+            ;;
+        *)
+            echo "Server of type ${MC_LOADER} is not recognized."
+            crash
+            ;;
+        esac
+    fi
+}
+
+buildCommand(){
+    JAVA_ARGS="-Xms${MEM} -Xmx${MEM}"
+    if [[ -z ${ADD_ARGS+x} ]]; then
+        RUN_STRING="${ADD_ARGS} ${JAVA_ARGS} -jar ${JAR} nogui"
+    else
+        RUN_STRING="${JAVA_ARGS} -jar ${JAR} nogui"
+    fi
+}
+
+runServer(){
+    setEula
+    while true; do
+        if [[ -f $JAR ]]; then
+            buildCommand
+            echo "${JAVA} ${RUN_STRING}"
+            $JAVA ${RUN_STRING} 
+        else
+            echo "${JAR} not found."
+        fi
+        if [[ "${RESTART}" != "true" ]]; then
+            echo "Exiting..."
+            exit 0
+        fi
+        echo -e "\n${RD}Automatically restarting server in 5 seconds. Press CTRL + C to abort and exit.${NC}"
+        sleep 5
+    done
+}
+
+# ------------------------------------------------------------------------------- #
+
+javaCheck
+
+serverSelect
+
+runServer