name = "openshortlink"
main = "src/index.ts"
compatibility_date = "2024-01-01"
compatibility_flags = ["nodejs_compat"]


# D1 Database
# Note: database_id does NOT support environment variable substitution
# You must hardcode your actual database ID here (get it from: wrangler d1 list)
# This ID is not considered highly sensitive as it requires account access to use
[[d1_databases]]
binding = "DB"
database_name = "openshortlink-db"
database_id = ""  # Replace with your actual database ID


# KV Namespace
# Note: id and preview_id do NOT support environment variable substitution
# You must hardcode your actual KV namespace IDs here (get them from: wrangler kv:namespace list)
[[kv_namespaces]]
binding = "CACHE"
id = ""  # Replace with your actual KV namespace ID
preview_id = ""  # Replace with your actual KV preview ID


# Analytics Engine
[[analytics_engine_datasets]]
binding = "ANALYTICS"
dataset = "openshortlink-analytics"


# Environment variables
[vars]
ENVIRONMENT = "production"
LOG_LEVEL = "info"
CACHE_TTL = "604800"
MAX_LINKS_PER_DOMAIN = "10000"

# Rate limiting configuration
# For development/testing: use shorter windows (60 seconds)
# For production: use longer windows (7200 seconds = 2 hours) for security
FAILED_AUTH_LIMIT = "5"      # Max failed authentication attempts before blocking
FAILED_AUTH_WINDOW = "7200"    # Time window in seconds (60 = 1 minute for dev/test)


# Security & API Secrets:
# For one-click deploy: Values are prompted from .dev.vars.example
# For local development: Copy .dev.vars.example to .dev.vars and fill in values
# For production: Use "wrangler secret put SETUP_TOKEN" etc.
#
# Required secrets:
#   SETUP_TOKEN - Generated with: openssl rand -hex 32
#   CLOUDFLARE_ACCOUNT_ID - Your Cloudflare account ID
#   CLOUDFLARE_API_TOKEN - API token with "Account Analytics Read" permission





# Cron triggers for scheduled tasks
# Daily tasks (midnight UTC): analytics aggregation and top 100 status check
# Status check every 6 hours: regular link status monitoring
[triggers]
crons = ["0 0 * * *", "0 */6 * * *"]

# Observability configuration
[observability]
enabled = false
head_sampling_rate = 1

[observability.logs]
enabled = true
head_sampling_rate = 1
invocation_logs = true

[observability.traces]
enabled = false
head_sampling_rate = 1

[placement]
mode = "smart"