Add PaperMC role

5 files changed, 145 insertions, 0 deletions

diff --git a/roles/papermc/defaults/main.yaml b/roles/papermc/defaults/main.yaml
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+++ b/roles/papermc/defaults/main.yaml
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+papermc:
+  port: 25565
+  image: aadityadhruv/papermc
+  version: 1.19.4
+nfs:
+  server: 192.168.20.5
+  path: "/mnt/nfs/k3s/papermc"
diff --git a/roles/papermc/files/papermc/Chart.yaml b/roles/papermc/files/papermc/Chart.yaml
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+++ b/roles/papermc/files/papermc/Chart.yaml
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+apiVersion: v2
+name: papermc
+description: PaperMC Minecraft Server
+type: application
+
+version: 0.1.0
diff --git a/roles/papermc/files/papermc/Dockerfile b/roles/papermc/files/papermc/Dockerfile
new file mode 100644
index 0000000..f95a87c
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+++ b/roles/papermc/files/papermc/Dockerfile
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+FROM docker.io/openjdk:21-bookworm
+RUN git clone https://github.com/PaperMC/Paper-archive.git /Paper
+RUN git config --global user.email "[email protected]"
+RUN git config --global user.name "Your Name"
+WORKDIR /Paper
+ARG VERSION
+RUN echo "Building version: $VERSION"
+RUN git checkout ver/$VERSION
+RUN ./gradlew applyPatches
+RUN ./gradlew createReobfBundlerJar
+RUN mkdir /data
+RUN mv /Paper/build/libs/* /server.jar
+WORKDIR /data
+CMD java -Xmx4097M -Xms4096M -XX:+AlwaysPreTouch -XX:+DisableExplicitGC -XX:+ParallelRefProcEnabled -XX:+PerfDisableSharedMem -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1HeapRegionSize=8M -XX:G1HeapWastePercent=5 -XX:G1MaxNewSizePercent=40 -XX:G1MixedGCCountTarget=4 -XX:G1MixedGCLiveThresholdPercent=90 -XX:G1NewSizePercent=30 -XX:G1RSetUpdatingPauseTimePercent=5 -XX:G1ReservePercent=20 -XX:InitiatingHeapOccupancyPercent=15 -XX:MaxGCPauseMillis=200 -XX:MaxTenuringThreshold=1 -XX:SurvivorRatio=32 -Dusing.aikars.flags=https://mcflags.emc.gs -Daikars.new.flags=true -jar /server.jar --nogui
diff --git a/roles/papermc/files/papermc/templates/papermc.yaml b/roles/papermc/files/papermc/templates/papermc.yaml
new file mode 100644
index 0000000..d9d9c76
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+++ b/roles/papermc/files/papermc/templates/papermc.yaml
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+---
+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: "{{ .Chart.Name }}-pv"
+  labels:
+    app: "{{ .Chart.Name }}-pv"
+spec:
+  storageClassName: nfs
+  capacity:
+    storage: 4Gi
+  accessModes:
+    - ReadWriteMany
+  nfs:
+    server: {{ .Values.nfs.server }}
+    path: {{ .Values.nfs.path }}
+    readOnly: false
+--- 
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: {{ .Chart.Name }}-pvc
+spec:
+  storageClassName: nfs
+  accessModes:
+    - ReadWriteMany
+  resources:
+    requests:
+      storage: 4Gi
+  selector:
+    matchLabels:
+      app: "{{ .Chart.Name }}-pv"
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: "{{ .Chart.Name }}-deployment"
+  labels:
+    app: {{ .Chart.Name }}
+spec:
+  replicas: {{ .Values.replicas }}
+  selector:
+    matchLabels:
+      app: {{ .Chart.Name }}
+  template:
+    metadata:
+      labels:
+        app: {{ .Chart.Name }}
+    spec:
+      containers:
+      - name: papermc
+        image: "{{ .Values.image }}:{{ .Values.version }}"
+        volumeMounts:
+        - mountPath: "/data"
+          subPath: "data"
+          name: "{{ .Chart.Name }}-volume"
+      volumes:
+        - name: "{{ .Chart.Name }}-volume"
+          persistentVolumeClaim:
+            claimName: "{{ .Chart.Name }}-pvc"
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ .Chart.Name }}-service
+spec:
+  type: ClusterIP
+  selector:
+    app: {{ .Chart.Name }}
+  ports:
+    - protocol: TCP
+      targetPort: {{ .Values.port }}
+      port: 80
+      name: papermc
+#    - protocol: TCP
+#      nodePort: {{ .Values.nodePort2 }}
+#      targetPort: {{ .Values.port2 }}
+#      port: {{ .Values.serverPort2 }}
+#      name: geyser
+#    - protocol: UDP
+#      nodePort: {{ .Values.nodePort2 }}
+#      targetPort: {{ .Values.port2 }}
+#      port: {{ .Values.serverPort2 }}
+#      name: geyser-udp
diff --git a/roles/papermc/tasks/main.yaml b/roles/papermc/tasks/main.yaml
new file mode 100644
index 0000000..6455b4a
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+++ b/roles/papermc/tasks/main.yaml
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+- name: Build PaperMC image
+  containers.podman.podman_image:
+    name: "docker.io/aadityadhruv/papermc:{{ papermc.version }}"
+    path: "{{ lookup('env', 'PWD') }}/roles/papermc/files/papermc"
+    build:
+      extra_args: "--build-arg VERSION={{ papermc.version }}"
+  delegate_to: localhost
+  run_once: true
+
+- name: Push PaperMC image
+  containers.podman.podman_image:
+    name: "docker.io/aadityadhruv/papermc:{{ papermc.version }}"
+    push: true
+    push_args:
+      dest: "docker.io/aadityadhruv/papermc:{{ papermc.version }}"
+  delegate_to: localhost
+  run_once: true
+  ignore_errors: true
+
+- name: Deploy PaperMC
+  kubernetes.core.helm:
+    name: papermc 
+    chart_ref: "{{ lookup('env', 'PWD') }}/roles/papermc/files/papermc"
+    namespace: default
+    state: "{%- if papermc.enabled -%} present {%- else -%} absent {%- endif -%}"
+    values:
+      port: "{{ papermc.port }}"
+      image: "{{ papermc.image }}"
+      version: "{{ papermc.version }}"
+      nfs:
+        server: "{{ nfs.server }}"
+        path: "{{ nfs.path }}"
+  delegate_to: localhost
+  run_once: true