Environment variables

Eternum reads configuration from environment variables. Keep production secrets outside git.

Required categories

Category	Examples
Database	`DB_HOST`, `DB_USER`, `DB_PASSWORD`
Redis	`REDIS_HOST`, `RELEASE_REDIS_HOST`
Storage	`MINIO_ENDPOINT`, `MINIO_ACCESS_KEY`, `MINIO_SECRET_KEY`
Auth	`JWT_SECRET`, `REFRESH_TOKEN_SECRET`
Email	`EMAIL_PROVIDER`, `RESEND_API_KEY`, `EMAIL_FROM`
Billing	`ARC_RECEIVING_ADDRESS`, `ARC_RPC_URL`, `USDC_CONTRACT_ADDRESS`

Arc Testnet defaults

ARC_RECEIVING_ADDRESS=0x7F91Fb08A0A94b27ad57a4F4283945b1407FFb6D
ARC_RPC_URL=https://rpc.testnet.arc.network
ARC_CHAIN_ID=5042002
USDC_CONTRACT_ADDRESS=0x3600000000000000000000000000000000000000

The frontend also uses public equivalents for wallet and billing configuration:

NEXT_PUBLIC_ARC_RECEIVING_ADDRESS=0x7F91Fb08A0A94b27ad57a4F4283945b1407FFb6D
NEXT_PUBLIC_ARC_CHAIN_ID=5042002
NEXT_PUBLIC_USDC_CONTRACT_ADDRESS=0x3600000000000000000000000000000000000000

Rotate any production secret that was ever committed, copied into logs, or shared in a public channel.

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Start here

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Required categories

Arc Testnet defaults

​Required categories

​Arc Testnet defaults

Required categories

Arc Testnet defaults