eksctl

Apr 17, 2026

Changes in this version

+ const DefaultBinary

+ var ErrBinaryNotFound = errors.New(...)

+ var ErrClusterNotFound = errors.New("eks cluster not found")

+ var ErrEmptyClusterName = errors.New("cluster name must not be empty")

+ var ErrEmptyConfigPath = errors.New("config path must not be empty")

+ var ErrEmptyNodegroupName = errors.New("nodegroup name must not be empty")

+ var ErrExecFailed = errors.New("eksctl command failed")

+ type Client struct

+ func NewClient(opts ...Option) *Client

+ func (c *Client) Binary() string

+ func (c *Client) CheckAvailable() error

+ func (c *Client) CreateCluster(ctx context.Context, configPath, region string) error

+ func (c *Client) DeleteCluster(ctx context.Context, name, region, configPath string, wait bool) error

+ func (c *Client) Exec(ctx context.Context, args ...string) ([]byte, []byte, error)

+ func (c *Client) ExecWithStdin(ctx context.Context, stdin io.Reader, args ...string) ([]byte, []byte, error)

+ func (c *Client) GetCluster(ctx context.Context, name, region string) (*ClusterSummary, error)

+ func (c *Client) ListClusters(ctx context.Context, region string) ([]ClusterSummary, error)

+ func (c *Client) ListNodegroups(ctx context.Context, clusterName, region string) ([]NodegroupSummary, error)

+ func (c *Client) ScaleNodegroup(ctx context.Context, clusterName, nodegroupName, region string, ...) error

+ func (c *Client) UpgradeCluster(ctx context.Context, configPath string, approve bool) error

+ type ClusterSummary struct

+ EKSCTLCreated string

+ Name string

+ Region string

+ type ExecRunner struct

+ func (ExecRunner) Run(ctx context.Context, name string, args []string, stdin io.Reader) ([]byte, []byte, error)

+ type NodegroupSummary struct

+ Cluster string

+ CreationTime string

+ DesiredCap int

+ ImageID string

+ InstanceType string

+ MaxSize int

+ MinSize int

+ Name string

+ NodeGroupType string

+ Status string

+ Version string

+ type Option func(*Client)

+ func WithBinary(binary string) Option

+ func WithRunner(runner Runner) Option

+ type Runner interface

+ Run func(ctx context.Context, name string, args []string, stdin io.Reader) (stdout, stderr []byte, err error)