graft/examples/vault-try/multi-tenant.yml at main · wayneeseguin/graft · GitHub

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# Multi-Tenant Vault Configuration
#
# Using vault-try for tenant-specific secret management

# Basic tenant configuration
tenant:
  # Tenant identifier (from parameter or environment)
  id: (( grab $TENANT_ID || "default" ))
  name: (( grab $TENANT_NAME || "Default Company" ))
  tier: (( grab $TENANT_TIER || "free" ))

# Tenant-specific database credentials
database:
  # Try tenant-specific, then tier-specific, then shared, then default
  connection:
    host: (( vault-try
      (concat "secret/tenants/" tenant.id "/database:host")
      (concat "secret/tiers/" tenant.tier "/database:host")
      "secret/shared/database:host"
      "shared-db.example.com" ))

    port: (( vault-try
      (concat "secret/tenants/" tenant.id "/database:port")
      (concat "secret/tiers/" tenant.tier "/database:port")
      "secret/shared/database:port"
      5432 ))

    username: (( vault-try
      (concat "secret/tenants/" tenant.id "/database:username")
      (concat "secret/tiers/" tenant.tier "/database:username")
      "secret/shared/database:username"
      "app_user" ))

    password: (( vault-try
      (concat "secret/tenants/" tenant.id "/database:password")
      (concat "secret/tiers/" tenant.tier "/database:password")
      "secret/shared/database:password"
      "shared-password" ))

    # Tenant-specific database name
    database_name: (( concat "app_" tenant.id ))

# API rate limits by tenant tier
rate_limiting:
  # Different limits for different tiers
  requests_per_minute: (( vault-try
    (concat "secret/tenants/" tenant.id "/limits:rpm")
    (concat "secret/tiers/" tenant.tier "/limits:rpm")
    "secret/defaults/limits:rpm"
    60 ))

  requests_per_day: (( vault-try
    (concat "secret/tenants/" tenant.id "/limits:rpd")
    (concat "secret/tiers/" tenant.tier "/limits:rpd")
    "secret/defaults/limits:rpd"
    10000 ))

  # Burst capacity
  burst_multiplier: (( vault-try
    (concat "secret/tenants/" tenant.id "/limits:burst")
    (concat "secret/tiers/" tenant.tier "/limits:burst")
    2 ))

# Feature flags per tenant
features:
  # Advanced features for premium tenants
  advanced_analytics: (( vault-try
    (concat "secret/tenants/" tenant.id "/features:advanced_analytics")
    (concat "secret/tiers/" tenant.tier "/features:advanced_analytics")
    false ))

  custom_branding: (( vault-try
    (concat "secret/tenants/" tenant.id "/features:custom_branding")
    (concat "secret/tiers/" tenant.tier "/features:custom_branding")
    false ))

  api_access: (( vault-try
    (concat "secret/tenants/" tenant.id "/features:api_access")
    (concat "secret/tiers/" tenant.tier "/features:api_access")
    true ))

  export_data: (( vault-try
    (concat "secret/tenants/" tenant.id "/features:export_data")
    (concat "secret/tiers/" tenant.tier "/features:export_data")
    false ))

# External service credentials
external_services:
  # Payment processing - tenant might have own account
  stripe:
    api_key: (( vault-try
      (concat "secret/tenants/" tenant.id "/stripe:api_key")
      "secret/shared/stripe:api_key"
      "sk_test_shared_key" ))

    webhook_secret: (( vault-try
      (concat "secret/tenants/" tenant.id "/stripe:webhook_secret")
      "secret/shared/stripe:webhook_secret"
      "whsec_test_shared" ))

  # Email service - tier-based quotas
  sendgrid:
    api_key: (( vault-try
      (concat "secret/tenants/" tenant.id "/sendgrid:api_key")
      (concat "secret/tiers/" tenant.tier "/sendgrid:api_key")
      "secret/shared/sendgrid:api_key"
      "SG.test_shared_key" ))

    monthly_quota: (( vault-try
      (concat "secret/tenants/" tenant.id "/sendgrid:quota")
      (concat "secret/tiers/" tenant.tier "/sendgrid:quota")
      1000 ))

# Storage configuration
storage:
  # S3 bucket per tenant or shared
  s3:
    # Dedicated bucket for enterprise tenants
    bucket: (( vault-try
      (concat "secret/tenants/" tenant.id "/s3:bucket")
      (concat "secret/tiers/" tenant.tier "/s3:bucket")
      "shared-tenant-bucket" ))

    # Tenant-specific prefix in shared bucket
    prefix: (( vault-try
      (concat "secret/tenants/" tenant.id "/s3:prefix")
      (concat "tenants/" tenant.id "/") ))

    # Access credentials
    access_key: (( vault-try
      (concat "secret/tenants/" tenant.id "/s3:access_key")
      "secret/shared/s3:access_key"
      "AKIA_SHARED_KEY" ))

    secret_key: (( vault-try
      (concat "secret/tenants/" tenant.id "/s3:secret_key")
      "secret/shared/s3:secret_key"
      "shared_secret_key" ))

# Encryption keys
encryption:
  # Tenant-specific encryption keys
  data_key: (( vault-try
    (concat "secret/tenants/" tenant.id "/encryption:data_key")
    (concat "secret/tiers/" tenant.tier "/encryption:data_key")
    "secret/shared/encryption:data_key"
    "base64encodeddefaultkey=" ))

  # Key rotation schedule
  rotation_days: (( vault-try
    (concat "secret/tenants/" tenant.id "/encryption:rotation_days")
    (concat "secret/tiers/" tenant.tier "/encryption:rotation_days")
    90 ))

# Custom domains
custom_domain:
  # Premium feature - custom domains
  enabled: (( grab features.custom_branding ))

  domain: (( vault-try
    (concat "secret/tenants/" tenant.id "/domain:custom")
    (concat tenant.id ".app.example.com") ))

  ssl_cert: (( vault-try
    (concat "secret/tenants/" tenant.id "/ssl:cert")
    "secret/shared/wildcard:cert"
    "default-cert" ))

  ssl_key: (( vault-try
    (concat "secret/tenants/" tenant.id "/ssl:key")
    "secret/shared/wildcard:key"
    "default-key" ))

# Monitoring and alerting
monitoring:
  # Tenant-specific monitoring endpoints
  datadog:
    api_key: (( vault-try
      (concat "secret/tenants/" tenant.id "/datadog:api_key")
      "secret/shared/datadog:api_key"
      "shared_dd_key" ))

    # Custom tags per tenant
    tags: (( vault-try
      (concat "secret/tenants/" tenant.id "/datadog:tags")
      (concat "[\"tenant:" tenant.id "\", \"tier:" tenant.tier "\"]") ))

  # Alert destinations
  alerts:
    email: (( vault-try
      (concat "secret/tenants/" tenant.id "/alerts:email")
      "[email protected]" ))

    slack_webhook: (( vault-try
      (concat "secret/tenants/" tenant.id "/alerts:slack_webhook")
      (concat "secret/tiers/" tenant.tier "/alerts:slack_webhook")
      "" ))

# Compliance and regulatory
compliance:
  # Region-specific data residency
  data_region: (( vault-try
    (concat "secret/tenants/" tenant.id "/compliance:data_region")
    "us-east-1" ))

  # Compliance certifications required
  requirements: (( vault-try
    (concat "secret/tenants/" tenant.id "/compliance:requirements")
    (concat "secret/tiers/" tenant.tier "/compliance:requirements")
    "[]" ))

  # Audit log retention
  audit_retention_days: (( vault-try
    (concat "secret/tenants/" tenant.id "/compliance:audit_retention")
    (concat "secret/tiers/" tenant.tier "/compliance:audit_retention")
    365 ))

# Tenant isolation strategies
isolation:
  # Network isolation level
  network_isolation: (( vault-try
    (concat "secret/tenants/" tenant.id "/isolation:network")
    (concat "secret/tiers/" tenant.tier "/isolation:network")
    "shared" ))

  # Compute isolation
  dedicated_resources: (( vault-try
    (concat "secret/tenants/" tenant.id "/isolation:dedicated")
    (concat "secret/tiers/" tenant.tier "/isolation:dedicated")
    false ))

  # Database isolation
  database_strategy: (( vault-try
    (concat "secret/tenants/" tenant.id "/isolation:database")
    (concat "secret/tiers/" tenant.tier "/isolation:database")
    "schema" ))  # shared, schema, or database

# White-label configuration
whitelabel:
  # Branding elements
  logo_url: (( vault-try
    (concat "secret/tenants/" tenant.id "/branding:logo_url")
    "/assets/default-logo.png" ))

  primary_color: (( vault-try
    (concat "secret/tenants/" tenant.id "/branding:primary_color")
    "#007bff" ))

  company_name: (( vault-try
    (concat "secret/tenants/" tenant.id "/branding:company_name")
    tenant.name ))

  support_email: (( vault-try
    (concat "secret/tenants/" tenant.id "/branding:support_email")
    "[email protected]" ))