--- credentials: access_key_encryption: description: Base64-encoded 32-byte key Semaphore uses to encrypt access keys stored in the database (SEMAPHORE_ACCESS_KEY_ENCRYPTION); the 'base64:' prefix is stripped at render time. algorithm: base64_prefixed_32 cookie_hash: description: Base64-encoded 32-byte key used to sign session cookies (SEMAPHORE_COOKIE_HASH); the 'base64:' prefix is stripped at render time. algorithm: base64_prefixed_32 cookie_encryption: description: Base64-encoded 32-byte key used to encrypt session cookies (SEMAPHORE_COOKIE_ENCRYPTION); the 'base64:' prefix is stripped at render time. algorithm: base64_prefixed_32