apiVersion: apps/v1
kind: Deployment
metadata:
  name: homepage
  namespace: homepage
  labels:
    app.kubernetes.io/name: homepage
spec:
  revisionHistoryLimit: 3
  replicas: 1
  strategy:
    type: RollingUpdate
    rollingUpdate:
      maxUnavailable: 0
      maxSurge: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: homepage
  template:
    metadata:
      labels:
        app.kubernetes.io/name: homepage
    spec:
      serviceAccountName: homepage
      automountServiceAccountToken: true
      dnsPolicy: ClusterFirst
      enableServiceLinks: true
      securityContext:
        runAsNonRoot: true
        runAsUser: 1000
        runAsGroup: 1000
        fsGroup: 1000
      containers:
        - name: homepage
          image: "ghcr.io/gethomepage/homepage:latest"
          imagePullPolicy: Always
          securityContext:
            allowPrivilegeEscalation: false
            readOnlyRootFilesystem: false
            runAsNonRoot: true
            runAsUser: 1000
            runAsGroup: 1000
            capabilities:
              drop:
                - ALL
          env:
            - name: HOMEPAGE_ALLOWED_HOSTS
              value: "sortifal.fr,localhost"
          ports:
            - name: http
              containerPort: 3000
              protocol: TCP
          livenessProbe:
            httpGet:
              path: /
              port: http
            initialDelaySeconds: 30
            periodSeconds: 10
            timeoutSeconds: 5
            successThreshold: 1
            failureThreshold: 3
          readinessProbe:
            httpGet:
              path: /
              port: http
            initialDelaySeconds: 5
            periodSeconds: 5
            timeoutSeconds: 5
            successThreshold: 1
            failureThreshold: 3
          resources:
            limits:
              cpu: 500m
              memory: 512Mi
            requests:
              cpu: 100m
              memory: 256Mi
          volumeMounts:
            - mountPath: /app/config
              name: config-writable
      initContainers:
        - name: config-setup
          image: "busybox:1.36"
          command: ['sh', '-c', 'cp -r /app/config-ro/* /app/config/ || true; chmod -R 755 /app/config; chown -R 1000:1000 /app/config']
          securityContext:
            runAsUser: 0
          volumeMounts:
            - mountPath: /app/config-ro
              name: homepage-config
            - mountPath: /app/config
              name: config-writable
      volumes:
        - name: homepage-config
          configMap:
            name: homepage-config
        - name: logs
          emptyDir: {}
        - name: config-writable
          emptyDir: {}