minecraft-helmfile/values.yaml

---
# --------------------------------------------------
# -- Extensions values
# --------------------------------------------------
service-account:
  enabled: true
  resources:
    - name: minecraft-exporter
      label:
        app: minecraft-minecraft-metrics
      endpoints:
        port: metrics
# ------------------------------------------
# -- Istio extenstion. Just because I'm
# --  not using ingress nginx
# ------------------------------------------
traefik:
  enabled: true
  tcpRoutes:
    - name: minecraft-tcp
      entrypoint: minecraft
      gateway: istio-system/badhouseplants-minecraft
      match: HostSNI(`*`)
      service: minecraft-minecraft
      port: 25565
# --------------------------------------------------
# -- Main values
# --------------------------------------------------
image:
  tag: java17-graalvm
  pullPolicy: Always

resources:
  requests:
    memory: 3Gi
    cpu: 256m
  limits:
    memory: 3Gi

lifecycle:
  postStart:
    - bash
    - -c
    - for i in {1..100}; do mc-health && break || sleep 20; done && mc-send-to-console setpassword 11223345

readinessProbe:
  command:
    - mc-health
  periodSeconds: 20
  failureThreshold: 50
  timeoutSeconds: 10
livenessProbe:
  timeoutSeconds: 10

minecraftServer:
  overrideServerProperties: true
  eula: "TRUE"
  onlineMode: false
  difficulty: hard
  hardcore: true
  version: 1.20.1
  maxWorldSize: 90000
  type: "PAPER"
  paperDownloadUrl: https://api.papermc.io/v2/projects/paper/versions/1.20.1/builds/170/downloads/paper-1.20.1-170.jar
  gameMode: survival
  pvp: true
  rcon:
    enabled: true
    withGeneratedPassword: false
    port: 25575
    serviceType: ClusterIP
  extraPorts:
    - name: metrics
      containerPort: 9225
      protocol: TCP
      service:
        enabled: true
        embedded: false
        labels:
          exporter: minecraft
        type: ClusterIP
        port: 9925
      ingress:
        enabled: false
persistence:
  dataDir:
    enabled: true
    Size: 15Gi
mcbackup:
  enabled: false
  backupInterval: 2h
  pauseIfNoPlayers: "false"
  pruneBackupsDays: 2
  rconRetries: 5
  rconRetryInterval: 10s
  excludes: "*.jar,cache,logs"
  backupMethod: restic
  resticRepository: s3:https://s3.e.badhouseplants.net:443/restic/minecraft
  resticAdditionalTags: "mc_backups"
  pruneResticRetention: "--keep-last 12 --keep-daily 1 --keep-weekly 2 --keep-monthly 2 --keep-yearly 2"
  resources:
    requests:
      memory: 512Mi
      cpu: 100m
  persistence:
    backupDir:
      enabled: false
# ---------------------------------------------
# -- Install Plugins
# ---------------------------------------------
initContainers:
  - name: 0-install-prometheus-exporter
    image: alpine/curl
    command:
      - curl
      - -L
      - "https://github.com/sladkoff/minecraft-prometheus-exporter/releases/download/v2.5.0/minecraft-prometheus-exporter-2.5.0.jar"
      - -o
      - /data/plugins/prometheus-exporter.jar
    volumeMounts:
      - name: plugins
        mountPath: /data/plugins
        readOnly: false
  - name: 0-install-password-plugin
    image: alpine/curl
    command:
      - curl
      - -L
      - "https://github.com/timbru31/PasswordProtect/releases/download/PasswordProtect-3.1.0/PasswordProtect.jar"
      - -o
      - /data/plugins/PasswordProtect.jar
    volumeMounts:
      - name: plugins
        mountPath: /data/plugins
        readOnly: false
  - name: 0-install-gravity-control-plugin
    image: alpine/curl
    command:
      - curl
      - -L
      - https://github.com/e-im/GravityControl/releases/download/v1.3.0/GravityControl-1.3.0.jar
      - -o
      - /data/plugins/GravityControl-1.3.0.jar
    volumeMounts:
      - name: plugins
        mountPath: /data/plugins
        readOnly: false
  - name: 0-install-fast-minecart-plugin
    image: alpine/curl
    command:
      - curl
      - -L
      - https://github.com/certainly1182/FastMinecarts/releases/download/v1.0.1/FastMinecarts.jar
      - -o
      - /data/plugins/FastMinecarts.jar
    volumeMounts:
      - name: plugins
        mountPath: /data/plugins
  - name: 1-add-plugins-to-minecraft
    image: alpine/curl
    command:
      - sh 
      - -c 
      - cp -r /in /out/plugins
    volumeMounts:
      - name: plugins
        mountPath: /in
        readOnly: false
      - name: datadir
        mountPath: /out
extraVolumes:
  - volumeMounts:
      - name: plugins
        mountPath: /data/plugins
        readOnly: false
    volumes:
      - name: plugins
        emptyDir:
          sizeLimit: 500Mi