cluster

package
v1.0.13 Latest Latest
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 Go to latest Published: Aug 11, 2023 License: MIT Imports: 33 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func BootstrapperEndpoint 

func BootstrapperEndpoint(ith int) string

func MakePoetEndpoint 

func MakePoetEndpoint(ith int) string

MakePoetEndpoint generate a poet endpoint for the ith instance.

Types

type Account 

type Account struct {
	PrivateKey ed25519.PrivateKey
	Address    types.Address
}

Account contains address and private key.

func (Account) String 

func (a Account) String() string

type Cluster 

type Cluster struct {
	// contains filtered or unexported fields
}

Cluster for managing state of the spacemesh cluster.

func Default 

func Default(cctx *testcontext.Context, opts ...Opt) (*Cluster, error)

Default deploys bootnodes, one poet and the smeshers according to the cluster size.

func New 

func New(cctx *testcontext.Context, opts ...Opt) *Cluster

New initializes Cluster with options.

func Reuse 

func Reuse(cctx *testcontext.Context, opts ...Opt) (*Cluster, error)

Reuse will try to recover cluster from the given namespace, if not found it will create a new one.

func ReuseWait 

func ReuseWait(cctx *testcontext.Context, opts ...Opt) (*Cluster, error)

func (*Cluster) Account 

func (a *Cluster) Account(i int) Account

func (*Cluster) Accounts 

func (a *Cluster) Accounts() int

func (*Cluster) AddBootnodes 

func (c *Cluster) AddBootnodes(cctx *testcontext.Context, n int) error

AddBootnodes ...

func (*Cluster) AddBootstrapper 

func (c *Cluster) AddBootstrapper(cctx *testcontext.Context, i int) error

func (*Cluster) AddBootstrappers 

func (c *Cluster) AddBootstrappers(cctx *testcontext.Context) error

func (*Cluster) AddPoet 

func (c *Cluster) AddPoet(cctx *testcontext.Context) error

AddPoet spawns a single poet with the first available id. Id is of form "poet-N", where N ∈ [0, ∞).

func (*Cluster) AddPoets 

func (c *Cluster) AddPoets(cctx *testcontext.Context) error

AddPoets spawns poets up to configured number of poets.

func (*Cluster) AddSmeshers 

func (c *Cluster) AddSmeshers(tctx *testcontext.Context, n int, opts ...DeploymentOpt) error

AddSmeshers ...

func (*Cluster) Address 

func (a *Cluster) Address(i int) types.Address

func (*Cluster) Bootnodes 

func (c *Cluster) Bootnodes() int

Bootnodes returns number of the bootnodes in the cluster.

func (*Cluster) Bootstrapper 

func (c *Cluster) Bootstrapper(i int) *NodeClient

func (*Cluster) Client 

func (c *Cluster) Client(i int) *NodeClient

Client returns client for i-th node, either bootnode or smesher.

func (*Cluster) CloseClients 

func (c *Cluster) CloseClients()

CloseClients closes connections to clients.

func (*Cluster) DeleteBootstrappers 

func (c *Cluster) DeleteBootstrappers(cctx *testcontext.Context) error

func (*Cluster) DeletePoet 

func (c *Cluster) DeletePoet(cctx *testcontext.Context, i int) error

func (*Cluster) DeletePoets 

func (c *Cluster) DeletePoets(cctx *testcontext.Context) error

DeletePoets delete all poet servers.

func (*Cluster) DeleteSmesher 

func (c *Cluster) DeleteSmesher(cctx *testcontext.Context, node *NodeClient) error

DeleteSmesher will smesher i from the cluster.

func (*Cluster) GenesisID 

func (c *Cluster) GenesisID() types.Hash20

GenesisID computes id from the configuration.

func (*Cluster) Persist 

func (a *Cluster) Persist(ctx *testcontext.Context) error

func (*Cluster) Poet 

func (c *Cluster) Poet(i int) *NodeClient

Poet returns client for i-th poet node.

func (*Cluster) Poets 

func (c *Cluster) Poets() int

Poets returns total number of poet servers.

func (*Cluster) Private 

func (a *Cluster) Private(i int) ed25519.PrivateKey

func (*Cluster) Recover 

func (a *Cluster) Recover(ctx *testcontext.Context) error

func (*Cluster) Total 

func (c *Cluster) Total() int

Total returns total number of clients.

func (*Cluster) Wait 

func (c *Cluster) Wait(tctx *testcontext.Context, i int) error

Wait for i-th client to be up.

func (*Cluster) WaitAll 

func (c *Cluster) WaitAll(ctx context.Context) error

WaitAll waits till (bootnode, smesher, poet, bootstrapper) pods are up.

func (*Cluster) WaitAllTimeout 

func (c *Cluster) WaitAllTimeout(timeout time.Duration) error

type DeploymentFlag 

type DeploymentFlag struct {
	Name, Value string
}

DeploymentFlag allows to configure specific flags for application binaries.

func Accounts 

func Accounts(accounts map[string]uint64) DeploymentFlag

Accounts flag.

func Bootnode added in v1.0.7 

func Bootnode() DeploymentFlag

func Bootnodes 

func Bootnodes(bootnodes ...string) DeploymentFlag

Bootnodes flag.

func BootstrapperUrl 

func BootstrapperUrl(endpoint string) DeploymentFlag

func CheckpointLayer 

func CheckpointLayer(restoreLayer uint32) DeploymentFlag

func CheckpointUrl 

func CheckpointUrl(endpoint string) DeploymentFlag

func DisableLegacyDiscovery added in v1.0.7 

func DisableLegacyDiscovery() DeploymentFlag

func DurationFlag 

func DurationFlag(flag string, d time.Duration) DeploymentFlag

DurationFlag is a generic duration flag.

func GenerateFallback 

func GenerateFallback() DeploymentFlag

func GenesisExtraData 

func GenesisExtraData(extra string) DeploymentFlag

GenesisExtraData flag.

func GenesisTime 

func GenesisTime(t time.Time) DeploymentFlag

GenesisTime flag.

func MinPeers 

func MinPeers(target int) DeploymentFlag

MinPeers flag.

func PoetEndpoint 

func PoetEndpoint(endpoint string) DeploymentFlag

PoetEndpoint flag.

func PoetRestListen 

func PoetRestListen(port int) DeploymentFlag

PoetRestListen socket pair with http api.

func PrivateNetwork added in v1.0.7 

func PrivateNetwork() DeploymentFlag

func SmesherKey 

func SmesherKey(key ed25519.PrivateKey) DeploymentFlag

func StartSmeshing 

func StartSmeshing(start bool) DeploymentFlag

func (DeploymentFlag) Flag 

func (d DeploymentFlag) Flag() string

Flag returns parseable flag from Name and Value.

type DeploymentOpt 

type DeploymentOpt func(cfg *SmesherDeploymentConfig)

func WithFlags 

func WithFlags(flags ...DeploymentFlag) DeploymentOpt

func WithSmeshers 

func WithSmeshers(keys []ed25519.PrivateKey) DeploymentOpt

type GenAccount 

type GenAccount struct {
	Address types.Address
	Balance uint64
}

type Node 

type Node struct {
	Name      string
	P2P, GRPC uint16
}

Node ...

type NodeClient 

type NodeClient struct {
	Node
	// contains filtered or unexported fields
}

NodeClient is a Node with attached grpc connection.

func (*NodeClient) Close 

func (n *NodeClient) Close()

func (*NodeClient) Invoke 

func (n *NodeClient) Invoke(ctx context.Context, method string, args, reply any, opts ...grpc.CallOption) error

func (*NodeClient) NewStream 

func (n *NodeClient) NewStream(ctx context.Context, desc *grpc.StreamDesc, method string, opts ...grpc.CallOption) (grpc.ClientStream, error)

func (*NodeClient) Resolve 

func (n *NodeClient) Resolve(ctx context.Context) (string, error)

type Opt 

type Opt func(c *Cluster)

Opt is for configuring cluster.

func WithBootstrapEpochs 

func WithBootstrapEpochs(epochs []int) Opt

func WithBootstrapperFlag 

func WithBootstrapperFlag(flag DeploymentFlag) Opt

func WithGenesisBalances 

func WithGenesisBalances(gaccs ...GenAccount) Opt

func WithKeys 

func WithKeys(n int) Opt

WithKeys generates n prefunded keys.

func WithSmesherFlag 

func WithSmesherFlag(flag DeploymentFlag) Opt

WithSmesherFlag adds smesher flag.

type SmesherDeploymentConfig 

type SmesherDeploymentConfig struct {
	// contains filtered or unexported fields
}

Source Files

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