homelab-manifests/fileshare-system/gokapi.yaml

# Gokapi - Lightweight file sharing server
# https://github.com/Forceu/gokapi
# Version: v2.2.2
# Domain: fileshare.dooplex.hu
# Auth: OIDC configured via web UI after first deployment
#
# Gokapi Setup:
# 1. Deploy and access setup wizard at https://fileshare.dooplex.hu
# 2. Initial setup runs on first access
# 3. Configure OIDC in Settings > Authentication:
#    - Provider URL: https://authentik.dooplex.hu/application/o/gokapi/
#    - Client ID: from Authentik
#    - Client Secret: from Authentik
#    - Redirect URL: https://fileshare.dooplex.hu/oauth-callback
#
# Authentik Setup:
# 1. Create OAuth2/OIDC Provider:
#    - Name: gokapi
#    - Client Type: Confidential
#    - Redirect URIs: https://fileshare.dooplex.hu/oauth-callback
#    - Scopes: openid, email, profile
# 2. Create Application linked to this provider
---
apiVersion: v1
kind: Namespace
metadata:
  name: fileshare-system
  labels:
    app.kubernetes.io/name: gokapi
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: gokapi
  namespace: fileshare-system
  labels:
    app.kubernetes.io/instance: gokapi
    app.kubernetes.io/name: gokapi
    app.kubernetes.io/version: "2.1.0"
spec:
  replicas: 1
  selector:
    matchLabels:
      app.kubernetes.io/instance: gokapi
      app.kubernetes.io/name: gokapi
  strategy:
    type: Recreate
  template:
    metadata:
      labels:
        app.kubernetes.io/instance: gokapi
        app.kubernetes.io/name: gokapi
        app.kubernetes.io/version: "2.1.0"
    spec:
      securityContext:
        fsGroup: 1000
      containers:
        - name: gokapi
          image: f0rc3/gokapi:v2.2.2
          env:
            - name: TZ
              value: "Europe/Budapest"
            - name: GOKAPI_PORT
              value: "53842"
            - name: GOKAPI_EXTERNAL_URL
              value: "https://fileshare.dooplex.hu/"
            - name: GOKAPI_LOCALHOST
              value: "false"
            - name: GOKAPI_USE_SSL
              value: "false"
            - name: GOKAPI_DATA_DIR
              value: "/app/data"
            - name: GOKAPI_CONFIG_DIR
              value: "/app/config"
            - name: GOKAPI_MAX_MEMORY_UPLOAD
              value: "100"
            - name: GOKAPI_LOG_STDOUT
              value: "true"
            # Initial admin user (only used for first setup)
            - name: GOKAPI_USERNAME
              valueFrom:
                secretKeyRef:
                  name: gokapi-app
                  key: admin-username
            - name: GOKAPI_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: gokapi-app
                  key: admin-password
          ports:
            - containerPort: 53842
              name: http
          resources:
            requests:
              cpu: 50m
              memory: 64Mi
            limits:
              cpu: 500m
              memory: 256Mi
          volumeMounts:
            - name: config
              mountPath: /app/config
            - name: data
              mountPath: /app/data
          livenessProbe:
            httpGet:
              path: /
              port: http
            initialDelaySeconds: 30
            periodSeconds: 30
          readinessProbe:
            httpGet:
              path: /
              port: http
            initialDelaySeconds: 10
            periodSeconds: 10
          securityContext:
            runAsUser: 1000
            runAsGroup: 1000
      volumes:
        - name: config
          persistentVolumeClaim:
            claimName: gokapi-config
        - name: data
          persistentVolumeClaim:
            claimName: gokapi-data
---
apiVersion: v1
kind: Service
metadata:
  name: gokapi
  namespace: fileshare-system
  labels:
    app.kubernetes.io/instance: gokapi
    app.kubernetes.io/name: gokapi
spec:
  type: ClusterIP
  ports:
    - name: http
      port: 53842
      targetPort: http
  selector:
    app.kubernetes.io/instance: gokapi
    app.kubernetes.io/name: gokapi
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: gokapi
  namespace: fileshare-system
  labels:
    app.kubernetes.io/instance: gokapi
    app.kubernetes.io/name: gokapi
  annotations:
    cert-manager.io/cluster-issuer: letsencrypt-prod
    external-dns.alpha.kubernetes.io/hostname: fileshare.dooplex.hu,fileshare.home
    nginx.ingress.kubernetes.io/ssl-redirect: "true"
    nginx.ingress.kubernetes.io/proxy-body-size: "1g"
    nginx.ingress.kubernetes.io/proxy-read-timeout: "600"
    nginx.ingress.kubernetes.io/proxy-send-timeout: "600"
    nginx.ingress.kubernetes.io/configuration-snippet: |
      set $geo_allowed 0;
      if ($remote_addr ~ "^192\.168\.") { set $geo_allowed 1; }
      if ($remote_addr ~ "^10\.") { set $geo_allowed 1; }
      if ($geoip2_country_code = "HU") { set $geo_allowed 1; }
      if ($geo_allowed = 0) {
        return 403 "Access restricted to Hungary";
      }
spec:
  ingressClassName: nginx-internal
  rules:
    - host: fileshare.dooplex.hu
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: gokapi
                port:
                  number: 53842
    - host: fileshare.home
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: gokapi
                port:
                  number: 53842
  tls:
    - hosts:
        - fileshare.dooplex.hu
      secretName: gokapi-tls
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: gokapi-config
  namespace: fileshare-system
  labels:
    app.kubernetes.io/instance: gokapi
    app.kubernetes.io/name: gokapi-config
    recurring-job-group.longhorn.io/needbackup: enabled
    recurring-job.longhorn.io/source: enabled
spec:
  accessModes:
    - ReadWriteOnce
  storageClassName: longhorn
  resources:
    requests:
      storage: 1Gi
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: gokapi-data
  namespace: fileshare-system
  labels:
    app.kubernetes.io/instance: gokapi
    app.kubernetes.io/name: gokapi-data
    recurring-job-group.longhorn.io/needbackup: enabled
    recurring-job.longhorn.io/source: enabled
spec:
  accessModes:
    - ReadWriteOnce
  storageClassName: longhorn
  resources:
    requests:
      storage: 50Gi