Add Dockerfile and Docker compose file

Author: WinG4merBR

.github/workflows/build.yml

@@ -0,0 +1,40 @@
+name: Build and Push Docker image
+
+on:
+  push:
+    branches: ["master"]
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout source
+        uses: actions/checkout@v4
+
+      - name: Log in to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels)
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/${{ github.repository }}/marisastuff
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

@@ -0,0 +1,8 @@
+FROM eclipse-temurin:24-jre
+
+WORKDIR /app
+
+COPY foxy/build/libs/MarisaStuff-*.jar MarisaStuff.jar
+
+ENV JAVA_OPTS="-Xms256M -Xmx512M"
+ENTRYPOINT ["sh", "-c", "java $JAVA_OPTS -jar MarisaStuff.jar"]

docker-compose.yml

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+version: "3.9"
+
+services:
+  marisa-stuff:
+    image: ghcr.io/foxythebot/marisastuff:latest
+    container_name: marisa-stuff
+    restart: unless-stopped
+    volumes:
+      - /opt/marisa-stuff:/opt/marisa-stuff
+    environment:
+      JAVA_OPTS: "-Xms256M -Xmx512M"
+    ports:
+      - "5000:5000"