factorio/factorio.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: factorio
  namespace: factorio
  labels: &id001
    app.kubernetes.io/name: factorio
spec:
  replicas: 1
  revisionHistoryLimit: 5
  progressDeadlineSeconds: 1800
  strategy:
    type: Recreate
  selector:
    matchLabels: *id001
  template:
    metadata:
      labels: *id001
    spec:
      automountServiceAccountToken: false
      terminationGracePeriodSeconds: 180
      securityContext:
        seccompProfile:
          type: RuntimeDefault
        fsGroup: 845
        fsGroupChangePolicy: OnRootMismatch
      affinity:
        nodeAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
          - weight: 100
            preference:
              matchExpressions:
              - key: kubernetes.io/hostname
                operator: In
                values:
                - arschrock
      tolerations:
      - key: node-role.kubernetes.io/control-plane
        operator: Exists
        effect: NoSchedule
      - key: node.kubernetes.io/not-ready
        operator: Exists
        effect: NoExecute
        tolerationSeconds: 300
      - key: node.kubernetes.io/unreachable
        operator: Exists
        effect: NoExecute
        tolerationSeconds: 300
      containers:
      - name: factorio
        image: docker.io/factoriotools/factorio:2.0.77
        command:
        - /scripts/start.sh
        env:
        - name: TZ
          value: Europe/Vienna
        - name: DLC_SPACE_AGE
          value: 'false'
        ports:
        - name: game-udp
          containerPort: 34197
          protocol: UDP
        - name: rcon
          containerPort: 27015
        startupProbe:
          exec: &id002
            command:
            - /scripts/health.sh
          periodSeconds: 15
          timeoutSeconds: 10
          failureThreshold: 80
        readinessProbe:
          exec: *id002
          periodSeconds: 15
          timeoutSeconds: 10
          failureThreshold: 4
        livenessProbe:
          exec: *id002
          periodSeconds: 30
          timeoutSeconds: 10
          failureThreshold: 10
        lifecycle:
          preStop:
            exec:
              command:
              - /bin/sh
              - -c
              - timeout 90 rcon /server-save || true
        resources:
          requests:
            cpu: '1'
            memory: 2Gi
            ephemeral-storage: 256Mi
          limits:
            memory: 12Gi
            ephemeral-storage: 2Gi
        securityContext:
          allowPrivilegeEscalation: false
        volumeMounts:
        - name: data
          mountPath: /factorio
        - name: scripts
          mountPath: /scripts
          readOnly: true
        - name: settings
          mountPath: /settings
          readOnly: true
        - name: credentials
          mountPath: /credentials
          readOnly: true
      - name: player-collector
        image: factorio-image-from-server
        command:
        - /scripts/collect.sh
        env:
        - name: CONFIG
          value: /factorio/config
        startupProbe:
          exec: &id003
            command:
            - /scripts/collector-health.sh
          periodSeconds: 15
          timeoutSeconds: 5
          failureThreshold: 12
        readinessProbe: &id004
          exec: *id003
          periodSeconds: 15
          timeoutSeconds: 5
          failureThreshold: 3
        livenessProbe: *id004
        resources:
          requests:
            cpu: 10m
            memory: 16Mi
          limits:
            memory: 64Mi
        securityContext: &id007
          allowPrivilegeEscalation: false
          runAsNonRoot: true
          runAsUser: 845
          runAsGroup: 845
          readOnlyRootFilesystem: true
          capabilities:
            drop:
            - ALL
        volumeMounts:
        - name: scripts
          mountPath: /scripts
          readOnly: true
        - name: rcon-collector
          mountPath: /factorio/config
          readOnly: true
        - name: metrics
          mountPath: /metrics
      - name: exporter
        image: docker.io/prom/node-exporter:v1.10.2
        args:
        - --web.listen-address=:9772
        - --collector.disable-defaults
        - --collector.textfile
        - --collector.textfile.directory=/metrics
        ports:
        - name: metrics
          containerPort: 9772
        startupProbe:
          httpGet: &id005
            path: /
            port: metrics
          periodSeconds: 15
          timeoutSeconds: 5
          failureThreshold: 12
        readinessProbe: &id006
          httpGet: *id005
          periodSeconds: 15
          timeoutSeconds: 5
          failureThreshold: 3
        livenessProbe: *id006
        resources:
          requests:
            cpu: 10m
            memory: 24Mi
          limits:
            memory: 128Mi
        securityContext: *id007
        volumeMounts:
        - name: metrics
          mountPath: /metrics
          readOnly: true
      volumes:
      - name: data
        persistentVolumeClaim:
          claimName: factorio-data
      - name: scripts
        configMap:
          name: factorio-scripts
          defaultMode: 365
      - name: settings
        configMap:
          name: factorio-settings
      - name: credentials
        secret:
          secretName: factorio-runtime
          defaultMode: 256
      - name: metrics
        emptyDir:
          sizeLimit: 16Mi
      - name: rcon-collector
        secret:
          secretName: factorio-runtime
          defaultMode: 288
          items:
          - key: rcon-password
            path: rconpw
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: factorio-data
  namespace: factorio
spec:
  accessModes:
  - ReadWriteOnce
  resources:
    requests:
      storage: 16Gi
  storageClassName: rook-ceph-block
---
apiVersion: v1
kind: Service
metadata:
  name: factorio
  namespace: factorio
  labels: &id001
    app.kubernetes.io/name: factorio
  annotations:
    mikrotik.brunner.ninja/router: newgw
    mikrotik.brunner.ninja/forwardings: '[{"name":"game-udp","servicePort":"game-udp","dstAddressList":"WANs"}]'
spec:
  type: LoadBalancer
  loadBalancerIP: 192.168.0.17
  ports:
  - name: game-udp
    port: 34197
    targetPort: game-udp
    protocol: UDP
  selector: *id001
  externalIPs:
  - 10.12.4.170
---
apiVersion: v1
kind: Service
metadata:
  name: factorio-metrics
  namespace: factorio
  labels:
    app.kubernetes.io/name: factorio
    app.kubernetes.io/component: metrics
spec:
  ports:
  - name: metrics
    port: 9772
    targetPort: metrics
  selector:
    app.kubernetes.io/name: factorio