This application recognizes the following environment variables:
| Name | Description | Range/Type | Required? | Default |
|---|---|---|---|---|
API_PORT |
HTTP port that the application listens on | 1025 - 65535 | 3000 | |
CAPACITY_LIMIT |
Maximum amount of provider capacity this app is allowed to use (per epoch) type: 'percentage' 'amount' value: number (may be percentage, ie '80', or absolute amount of capacity) | JSON (example) | Y | |
FREQUENCY_URL |
Blockchain node address | http(s): or ws(s): URL | Y | |
PROVIDER_ACCOUNT_SEED_PHRASE |
Seed phrase for provider MSA control key | string | Y | |
PROVIDER_ID |
Provider MSA ID | integer | Y | |
REDIS_URL |
Connection URL for Redis | URL | Y | |
ASSET_EXPIRATION_INTERVAL_SECONDS |
Number of seconds to keep completed asset entrie in the cache before expiring them | > 0 | Y | |
ASSET_UPLOAD_VERIFICATION_DELAY_SECONDS |
Base delay in seconds used for exponential backoff while waiting for uploaded assets to be verified available before publishing a content notice | >= 0 | Y | |
BATCH_INTERVAL_SECONDS |
Number of seconds between content publishing batches. This is so that the service waits a reasonable amount of time for additional content to publishing before submitting a batch--it represents a trade-off between maximum batch fullness and minimal wait time for published content | > 0 | Y | |
BATCH_MAX_COUNT |
Maximum number of items that can be submitted in a single batch | > 0 | Y | |
CHAIN_ENVIRONMENT |
Environment for mapping announcement type to schema ID (use 'dev' for e2e tests) | dev|rococo|testnet|mainnet | Y | |
FILE_UPLOAD_MAX_SIZE_IN_BYTES |
Max file size (in bytes) allowed for asset upload | > 0 | Y | |
IPFS_BASIC_AUTH_SECRET |
If using Infura, put auth token here, or leave blank for Kubo RPC | string | N | blank |
IPFS_BASIC_AUTH_USER |
If using Infura, put Project ID here, or leave blank for Kubo RPC | string | N | blank |
IPFS_ENDPOINT |
URL to IPFS endpoint | URL | Y | |
IPFS_GATEWAY_URL |
IPFS gateway URL. '[CID]' is a token that will be replaced with an actual content ID | URL template | Y |