# =============================================================================
# DocuElevate Helm Chart — values.yaml
#
# Override any value with:
#   helm install docuelevate ./helm/docuelevate -f my-values.yaml
#   helm install docuelevate ./helm/docuelevate --set key=value
# =============================================================================

# ---------------------------------------------------------------------------
# Global image settings
# ---------------------------------------------------------------------------
image:
  repository: ghcr.io/christianlouis/docuelevate
  # Defaults to the chart appVersion; pin to a specific digest in production.
  tag: ""
  pullPolicy: IfNotPresent

imagePullSecrets: []

nameOverride: ""
fullnameOverride: ""

# ---------------------------------------------------------------------------
# Shared environment — non-secret application config
# All values map 1-to-1 onto DocuElevate environment variables.
# Sensitive values (API keys, passwords) go into `secrets` below.
# ---------------------------------------------------------------------------
env:
  # Required ----------------------------------------------------------------
  WORKDIR: /workdir

  # AI provider (openai | azure | anthropic | gemini | ollama | openrouter)
  AI_PROVIDER: openai
  OPENAI_MODEL: gpt-4o-mini

  # Azure Document Intelligence (required when OCR_PROVIDERS includes "azure")
  AZURE_REGION: eastus
  AZURE_ENDPOINT: ""   # e.g. https://my-resource.cognitiveservices.azure.com/

  # Gotenberg PDF conversion service
  GOTENBERG_URL: http://{{ include "docuelevate.fullname" . }}-gotenberg:3000

  # Full-text search — uses the in-cluster Meilisearch service by default
  MEILISEARCH_URL: http://{{ include "docuelevate.fullname" . }}-meilisearch:7700
  MEILISEARCH_INDEX_NAME: documents
  ENABLE_SEARCH: "true"

  # Authentication
  AUTH_ENABLED: "true"
  ADMIN_USERNAME: admin

  # Feature flags
  ENABLE_DEDUPLICATION: "true"
  ENABLE_TEXT_QUALITY_CHECK: "true"
  ALLOW_FILE_DELETE: "true"

  # Logging / misc
  DEBUG: "false"
  EXTERNAL_HOSTNAME: localhost   # set to your public hostname / Ingress host

# ---------------------------------------------------------------------------
# Secrets — values are stored in a Kubernetes Secret and injected as env vars.
# In production, use an external secret manager (Vault, ESO, Sealed Secrets)
# and leave these blank, then mount the Secret yourself.
# ---------------------------------------------------------------------------
secrets:
  DATABASE_URL: ""         # e.g. postgresql://user:pass@postgres:5432/docuelevate
  REDIS_URL: ""            # leave blank to use bundled Redis
  SESSION_SECRET: ""       # min 32-char random string — generate with: openssl rand -hex 32
  OPENAI_API_KEY: ""
  AZURE_AI_KEY: ""
  MEILISEARCH_API_KEY: "" # leave blank for unauthenticated (dev) Meilisearch

  # Storage provider secrets (only the ones you use)
  DROPBOX_APP_KEY: ""
  DROPBOX_APP_SECRET: ""
  DROPBOX_REFRESH_TOKEN: ""
  GOOGLE_DRIVE_CREDENTIALS_JSON: ""
  ONEDRIVE_CLIENT_ID: ""
  ONEDRIVE_CLIENT_SECRET: ""
  ONEDRIVE_REFRESH_TOKEN: ""
  AWS_ACCESS_KEY_ID: ""
  AWS_SECRET_ACCESS_KEY: ""

  # OAuth / Authentik
  AUTHENTIK_CLIENT_ID: ""
  AUTHENTIK_CLIENT_SECRET: ""
  AUTHENTIK_CONFIG_URL: ""

# ---------------------------------------------------------------------------
# External services
# Set externalRedis.url (and disable bundled redis) when you have your own.
# ---------------------------------------------------------------------------
externalRedis:
  # When non-empty this value is injected as REDIS_URL, overriding secrets.REDIS_URL
  # and the auto-generated bundled-Redis URL.
  url: ""

# ---------------------------------------------------------------------------
# API deployment
# ---------------------------------------------------------------------------
api:
  replicaCount: 2

  resources:
    requests:
      cpu: 250m
      memory: 512Mi
    limits:
      cpu: "1"
      memory: 1Gi

  # Horizontal Pod Autoscaler
  autoscaling:
    enabled: false
    minReplicas: 2
    maxReplicas: 8
    targetCPUUtilizationPercentage: 70

  service:
    type: ClusterIP
    port: 8000

  # Liveness / readiness probes
  livenessProbe:
    httpGet:
      path: /api/health
      port: 8000
    initialDelaySeconds: 30
    periodSeconds: 20
    failureThreshold: 3

  readinessProbe:
    httpGet:
      path: /api/health
      port: 8000
    initialDelaySeconds: 15
    periodSeconds: 10
    failureThreshold: 3

  podAnnotations: {}
  nodeSelector: {}
  tolerations: []
  affinity: {}

  podSecurityContext:
    runAsNonRoot: true
    runAsUser: 1000
    fsGroup: 1000

  securityContext:
    allowPrivilegeEscalation: false
    readOnlyRootFilesystem: false  # app writes to /workdir
    capabilities:
      drop: ["ALL"]

# ---------------------------------------------------------------------------
# Celery worker deployment
# ---------------------------------------------------------------------------
worker:
  replicaCount: 2

  resources:
    requests:
      cpu: 500m
      memory: 1Gi
    limits:
      cpu: "2"
      memory: 4Gi

  autoscaling:
    enabled: false
    minReplicas: 2
    maxReplicas: 10
    targetCPUUtilizationPercentage: 75

  podAnnotations: {}
  nodeSelector: {}
  tolerations: []
  affinity: {}

  podSecurityContext:
    runAsNonRoot: true
    runAsUser: 1000
    fsGroup: 1000

  securityContext:
    allowPrivilegeEscalation: false
    readOnlyRootFilesystem: false
    capabilities:
      drop: ["ALL"]

# ---------------------------------------------------------------------------
# Shared workdir volume (api + worker mount the same PVC)
# ---------------------------------------------------------------------------
workdir:
  persistence:
    enabled: true
    # storageClass: "" # leave blank for cluster default
    accessMode: ReadWriteMany  # RWX required for multiple pods
    size: 20Gi
    # existingClaim: ""

# ---------------------------------------------------------------------------
# Gotenberg (PDF conversion)
# ---------------------------------------------------------------------------
gotenberg:
  enabled: true
  image:
    repository: gotenberg/gotenberg
    tag: latest
    pullPolicy: IfNotPresent
  service:
    port: 3000
  resources:
    requests:
      cpu: 100m
      memory: 256Mi
    limits:
      cpu: "1"
      memory: 1Gi

# ---------------------------------------------------------------------------
# Meilisearch (full-text search)
# ---------------------------------------------------------------------------
meilisearch:
  enabled: true
  image:
    repository: getmeili/meilisearch
    tag: latest
    pullPolicy: IfNotPresent
  service:
    port: 7700
  env:
    MEILI_NO_ANALYTICS: "true"
    # MEILI_MASTER_KEY: ""  # set via secrets.MEILISEARCH_API_KEY instead
  persistence:
    enabled: true
    # storageClass: ""
    accessMode: ReadWriteOnce
    size: 10Gi
    # existingClaim: ""
  resources:
    requests:
      cpu: 100m
      memory: 256Mi
    limits:
      cpu: "1"
      memory: 1Gi

# ---------------------------------------------------------------------------
# Bundled Redis (from Bitnami chart)
# Disable and set externalRedis.url to use your own.
# ---------------------------------------------------------------------------
redis:
  enabled: true
  architecture: standalone
  auth:
    enabled: false
  master:
    persistence:
      enabled: true
      size: 4Gi
    resources:
      requests:
        cpu: 100m
        memory: 128Mi
      limits:
        cpu: 500m
        memory: 512Mi

# ---------------------------------------------------------------------------
# Ingress
# ---------------------------------------------------------------------------
ingress:
  enabled: false
  className: ""   # e.g. nginx, traefik
  annotations: {}
  # nginx.ingress.kubernetes.io/proxy-body-size: "1g"
  # cert-manager.io/cluster-issuer: letsencrypt-prod
  hosts:
    - host: docuelevate.example.com
      paths:
        - path: /
          pathType: Prefix
  tls: []
  # - secretName: docuelevate-tls
  #   hosts:
  #     - docuelevate.example.com

# ---------------------------------------------------------------------------
# ServiceAccount
# ---------------------------------------------------------------------------
serviceAccount:
  create: true
  annotations: {}
  name: ""

# ---------------------------------------------------------------------------
# Database migration job
# Runs `alembic upgrade head` before the api/worker start.
# ---------------------------------------------------------------------------
migrations:
  enabled: true
  # Automatically deleted after successful completion
  ttlSecondsAfterFinished: 120