Chainlink

Syntax	Type	Description	Default
ethereumChainId	number	Ethereum chain id
linkContractAddress	string	Link contract address
ethereumWsEndpoint	string	Ethereum node WebSocket server endpoint
ethereumHttpEndpoints	array	Ethereum HTTP endpoints
databaseURL	string	Postgres database connection URL
keystorePasswordSecretName	string	k8s secret name that holds keystore password
apiCredentials	object	API credentials
corsDomains	array	Domains from which to accept cross origin requests	*
certSecretName	string	k8s secret name that holds tls.key and tls.crt
apiPort	number	Port used for node API and GUI	6688
tlsPort	number	Port used for HTTPS connections	6689
p2pPort	number	Port used for p2p communcations	30303
secureCookies	boolean	Enable secure cookies for authentication	false
logging	string	Logging verbosity level	info
resources	object	node compute and storage resources to alloacte

ethereumChainId

ethereumChainId is ethereum chain id.

linkContractAddress

linkContractAddress is Link contract address.

ethereumWsEndpoint

ethereumWsEndpoint is Ethereum node's WebSocket server endpoint.

ethereumHttpEndpoints

ethereumHttpEndpoints is array of Ethereum HTTP endpoints used for heavy requests and as fallback in case of Ethereum node bug or failure.

databaseURL

databaseURL is Postgres database connection URL.

keystorePasswordSecretName

keystorePasswordSecretName is k8s secret name that holds keystore (wallet) password in data field called password.

apiCredentials

apiCredentials is the credetials used to access Chainlink node UI:

Syntax	Type	Description
email	string	User email
passwordSecretName	string	k8s secret name that holds password in data field called password

corsDomains

corsDomains is a list of domains from which to accept cross origin requests.

certSecretName

certSecretName is k8s secret name that holds TLS private key in tls.key data field and TLS certificate in tls.crt data field.

apiPort

apiPort is the port used for node API and GUI.

tlsPort

tlsPort is the port used for HTTPS connections.

p2pPort

p2pPort is the port used for p2p communcations.

secureCookies

secureCookies enables secure cookies for authentication.

logging

logging is logging verbosity level. Possible values are debug, info, warn, error, and panic.

resources

resources allocates compute and storage resources to the node.

Syntax	Type	Description	Default
cpu	string	number of cpu cores this node requires	2
cpuLimit	string	number of cpu cores this node is limited to	4
memory	string	memory this node requires	2Gi
memoryLimit	string	memory this node is limited to	4Gi
storage	string	disk space this node requires	20Gi
storageClass	string	Node volume storage class	Cluster's default storage class will be used as defined by cluster admin or cloud provider

memory and storage requests and limits must use the pattern ^[1-9][0-9]*[KMGTPE]i$ for example 1500Mi, 30Gi, and 1Ti.

cpu requests and limits must use the pattern ^[1-9][0-9]*m?$ for example 1000m (which is equal to 1), 1500m, 2, and 4.

cpuLimit can't be less than cpu.

memoryLimit can't be less than or equal to memory.

storageClass field is immutable, it cannot be changed after creation.