deployer

package
v0.15.1 Latest Latest
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 Go to latest Published: Apr 22, 2024 License: Apache-2.0 Imports: 42 Imported by: 6

Documentation

Overview

Package deployer for grid deployer

Index

Examples

Constants

This section is empty.

Variables

View Source 
var (
	// SubstrateURLs are substrate urls
	SubstrateURLs = map[string][]string{
		"dev":  {"wss://tfchain.dev.grid.tf/ws", "wss://tfchain.dev.grid.tf:443"},
		"test": {"wss://tfchain.test.grid.tf/ws", "wss://tfchain.test.grid.tf:443"},
		"qa":   {"wss://tfchain.qa.grid.tf/ws", "wss://tfchain.qa.grid.tf:443"},
		"main": {"wss://tfchain.grid.tf/ws", "wss://tfchain.grid.tf:443"},
	}
	// ProxyURLs are rmb proxy urls
	ProxyURLs = map[string]string{
		"dev":  "https://gridproxy.dev.grid.tf/",
		"test": "https://gridproxy.test.grid.tf/",
		"qa":   "https://gridproxy.qa.grid.tf/",
		"main": "https://gridproxy.grid.tf/",
	}
	// GraphQlURLs urls
	GraphQlURLs = map[string]string{
		"dev":  "https://graphql.dev.grid.tf/graphql",
		"test": "https://graphql.test.grid.tf/graphql",
		"qa":   "https://graphql.qa.grid.tf/graphql",
		"main": "https://graphql.grid.tf/graphql",
	}
	// RelayURLS relay urls
	RelayURLS = map[string]string{
		"dev":  "wss://relay.dev.grid.tf",
		"test": "wss://relay.test.grid.tf",
		"qa":   "wss://relay.qa.grid.tf",
		"main": "wss://relay.grid.tf",
	}
)

Functions

func Capacity 

func Capacity(dl gridtypes.Deployment) (gridtypes.Capacity, error)

Capacity returns the capacity of a deployment

func ConstructWorkloadVersions 

func ConstructWorkloadVersions(dl gridtypes.Deployment) map[string]uint32

ConstructWorkloadVersions returns a mapping between workload name to the workload version

func CountDeploymentPublicIPs 

func CountDeploymentPublicIPs(dl gridtypes.Deployment) (uint32, error)

CountDeploymentPublicIPs counts the public IPs of a deployment

func FilterNodes 

func FilterNodes(ctx context.Context, tfPlugin TFPluginClient, options types.NodeFilter, ssdDisks, hddDisks, rootfs []uint64, optionalLimit ...uint64) ([]types.Node, error)

FilterNodes filters nodes using proxy

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

trueVal := true
statusUp := "up"
freeMRU := uint64(2048)
freeSRU := uint64(2048)

filter := types.NodeFilter{
	Status:  &statusUp,
	IPv4:    &trueVal,
	FreeMRU: &freeMRU,
	FreeSRU: &freeSRU,
	FarmIDs: []uint64{uint64(1)},
}

_, err = FilterNodes(context.Background(), tfPluginClient, filter, []uint64{freeSRU}, nil, nil)
if err != nil {
	fmt.Println(err)
	return
}

fmt.Println("nodes filtered successfully")

Output:

func GetPublicNode 

func GetPublicNode(ctx context.Context, tfPlugin TFPluginClient, preferredNodes []uint32) (uint32, error)

GetPublicNode return public node ID

func GetWorkloadHashes 

func GetWorkloadHashes(dl gridtypes.Deployment) (map[string]string, error)

GetWorkloadHashes returns a mapping between workload name to the workload hash

func HasWorkload 

func HasWorkload(dl *gridtypes.Deployment, wlType gridtypes.WorkloadType) bool

HasWorkload checks if a deployment contains a given workload

func HashDeployment 

func HashDeployment(dl gridtypes.Deployment) (string, error)

HashDeployment returns deployment hash

func SameWorkloadsNames 

func SameWorkloadsNames(d1 gridtypes.Deployment, d2 gridtypes.Deployment) bool

SameWorkloadsNames compares names of 2 deployments' workloads

Types

type Deployer 

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

Deployer to be used for any deployer

func NewDeployer 

func NewDeployer(
	tfPluginClient TFPluginClient,
	revertOnFailure bool,
) Deployer

NewDeployer returns a new deployer

func (*Deployer) BatchDeploy 

func (d *Deployer) BatchDeploy(ctx context.Context, deployments map[uint32][]gridtypes.Deployment, deploymentsSolutionProvider map[uint32][]*uint64) (map[uint32][]gridtypes.Deployment, error)

BatchDeploy deploys a batch of deployments, successful deployments should have ContractID fields set

func (*Deployer) Cancel 

func (d *Deployer) Cancel(ctx context.Context,
	contractID uint64,
) error

Cancel cancels an old deployment not given in the new deployments

func (*Deployer) Deploy 

func (d *Deployer) Deploy(ctx context.Context,
	oldDeploymentIDs map[uint32]uint64,
	newDeployments map[uint32]gridtypes.Deployment,
	newDeploymentSolutionProvider map[uint32]*uint64,
) (map[uint32]uint64, error)

Deploy deploys or updates a new deployment given the old deployments' IDs

func (*Deployer) GetDeployments 

func (d *Deployer) GetDeployments(ctx context.Context, dls map[uint32]uint64) (map[uint32]gridtypes.Deployment, error)

GetDeployments returns deployments from a map of nodes IDs and deployments IDs

func (*Deployer) Validate 

func (d *Deployer) Validate(ctx context.Context, oldDeployments map[uint32]gridtypes.Deployment, newDeployments map[uint32]gridtypes.Deployment) error

Validate is a best effort validation. it returns an error if it's very sure there's a problem

  • validates old deployments nodes (for update cases) and new deployments nodes
  • validates nodes' farm
  • checks free public ips
  • checks free nodes capacity
  • checks PublicConfig Ipv4 for fqdn gateway
  • checks PublicConfig domain for name gateway

errors that may arise because of dead nodes are ignored. if a real error dodges the validation, it'll be fail anyway in the deploying phase

func (*Deployer) Wait 

func (d *Deployer) Wait(
	ctx context.Context,
	nodeClient *client.NodeClient,
	deploymentID uint64,
	workloadVersions map[string]uint32,
) error

Wait waits for a deployment to be deployed on node

type DeploymentDeployer 

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

DeploymentDeployer for deploying a deployment

func NewDeploymentDeployer 

func NewDeploymentDeployer(tfPluginClient *TFPluginClient) DeploymentDeployer

NewDeploymentDeployer generates a new deployer for a deployment

func (*DeploymentDeployer) BatchDeploy 

func (d *DeploymentDeployer) BatchDeploy(ctx context.Context, dls []*workloads.Deployment) error

BatchDeploy deploys multiple deployments using the deployer

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

n := workloads.ZNet{
	Name:        "network",
	Description: "network for testing",
	Nodes:       []uint32{nodeID},
	IPRange: gridtypes.NewIPNet(net.IPNet{
		IP:   net.IPv4(10, 1, 0, 0),
		Mask: net.CIDRMask(16, 32),
	}),
	AddWGAccess: false,
}

vm1 := workloads.VM{
	Name:        "vm1",
	Flist:       "https://hub.grid.tf/tf-official-apps/base:latest.flist",
	CPU:         2,
	Planetary:   true,
	Memory:      1024,
	Entrypoint:  "/sbin/zinit init",
	EnvVars:     map[string]string{"SSH_KEY": "<ssh key goes here>"},
	NetworkName: n.Name,
}
vm2 := workloads.VM{
	Name:        "vm2",
	Flist:       "https://hub.grid.tf/tf-official-apps/base:latest.flist",
	CPU:         2,
	Planetary:   true,
	Memory:      1024,
	Entrypoint:  "/sbin/zinit init",
	EnvVars:     map[string]string{"SSH_KEY": "<ssh key goes here>"},
	NetworkName: n.Name,
}

err = tfPluginClient.NetworkDeployer.Deploy(context.Background(), &n)
if err != nil {
	fmt.Println(err)
	return
}

d1 := workloads.NewDeployment("vm1deployment", nodeID, "", nil, n.Name, nil, nil, []workloads.VM{vm1}, nil)
d2 := workloads.NewDeployment("vm2deployment", nodeID, "", nil, n.Name, nil, nil, []workloads.VM{vm2}, nil)
err = tfPluginClient.DeploymentDeployer.BatchDeploy(context.Background(), []*workloads.Deployment{&d1, &d2})
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println("batch deployment is done successfully")

Output:

func (*DeploymentDeployer) Cancel 

func (d *DeploymentDeployer) Cancel(ctx context.Context, dl *workloads.Deployment) error

Cancel cancels deployments

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

// dl should be a valid and existing deployment name
deploymentName := "vmdeployment"
dl, err := tfPluginClient.State.LoadDeploymentFromGrid(context.Background(), nodeID, deploymentName)
if err != nil {
	fmt.Println(err)
	return
}

err = tfPluginClient.DeploymentDeployer.Cancel(context.Background(), &dl)
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println("deployment is canceled successfully")

Output:

func (*DeploymentDeployer) Deploy 

func (d *DeploymentDeployer) Deploy(ctx context.Context, dl *workloads.Deployment) error

Deploy deploys a new deployment

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

n := workloads.ZNet{
	Name:        "network",
	Description: "network for testing",
	Nodes:       []uint32{nodeID},
	IPRange: gridtypes.NewIPNet(net.IPNet{
		IP:   net.IPv4(10, 1, 0, 0),
		Mask: net.CIDRMask(16, 32),
	}),
	AddWGAccess: false,
}

vm := workloads.VM{
	Name:        "vm",
	Flist:       "https://hub.grid.tf/tf-official-apps/base:latest.flist",
	CPU:         2,
	Planetary:   true,
	Memory:      1024,
	Entrypoint:  "/sbin/zinit init",
	EnvVars:     map[string]string{"SSH_KEY": "<ssh key goes here>"},
	NetworkName: n.Name,
}

err = tfPluginClient.NetworkDeployer.Deploy(context.Background(), &n)
if err != nil {
	fmt.Println(err)
	return
}

dl := workloads.NewDeployment("vmdeployment", nodeID, "", nil, n.Name, nil, nil, []workloads.VM{vm}, nil)
err = tfPluginClient.DeploymentDeployer.Deploy(context.Background(), &dl)
if err != nil {
	fmt.Println(err)
	return
}

fmt.Println("deployment is done successfully")

Output:

func (*DeploymentDeployer) GenerateVersionlessDeployments 

func (d *DeploymentDeployer) GenerateVersionlessDeployments(ctx context.Context, dls []*workloads.Deployment) (map[uint32][]gridtypes.Deployment, error)

GenerateVersionlessDeployments generates a new deployment without a version

func (*DeploymentDeployer) Sync 

func (d *DeploymentDeployer) Sync(ctx context.Context, dl *workloads.Deployment) error

Sync syncs the deployments // TODO: remove

func (*DeploymentDeployer) Validate 

func (d *DeploymentDeployer) Validate(ctx context.Context, dls []*workloads.Deployment) error

Validate validates a deployment deployer

type GatewayFQDNDeployer 

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

GatewayFQDNDeployer for deploying a GatewayFqdn

func NewGatewayFqdnDeployer 

func NewGatewayFqdnDeployer(tfPluginClient *TFPluginClient) GatewayFQDNDeployer

NewGatewayFqdnDeployer generates new gateway fqdn deployer

func (*GatewayFQDNDeployer) BatchDeploy 

func (d *GatewayFQDNDeployer) BatchDeploy(ctx context.Context, gws []*workloads.GatewayFQDNProxy) error

BatchDeploy deploys multiple deployments using the deployer

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}
g1 := workloads.GatewayFQDNProxy{
	NodeID:         nodeID,
	Name:           "test1",
	TLSPassthrough: false,
	Backends:       []zos.Backend{"http://1.1.1.1"},
	FQDN:           "test1.com",
}
g2 := workloads.GatewayFQDNProxy{
	NodeID:         nodeID,
	Name:           "test2",
	TLSPassthrough: false,
	Backends:       []zos.Backend{"http://2.2.2.2"},
	FQDN:           "test2.com",
}

err = tfPluginClient.GatewayFQDNDeployer.BatchDeploy(context.Background(), []*workloads.GatewayFQDNProxy{&g1, &g2})
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println("batch deployment is done successfully")

Output:

func (*GatewayFQDNDeployer) Cancel 

func (d *GatewayFQDNDeployer) Cancel(ctx context.Context, gw *workloads.GatewayFQDNProxy) (err error)

Cancel cancels a gateway deployment

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

// should be a valid and existing name and deploymentName
name := "test1.com"
deploymentName := "test1"
g, err := tfPluginClient.State.LoadGatewayFQDNFromGrid(context.Background(), nodeID, name, deploymentName)
if err != nil {
	fmt.Println(err)
	return
}

err = tfPluginClient.GatewayFQDNDeployer.Cancel(context.Background(), &g)
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println("deployment is canceled successfully")

Output:

func (*GatewayFQDNDeployer) Deploy 

func (d *GatewayFQDNDeployer) Deploy(ctx context.Context, gw *workloads.GatewayFQDNProxy) error

Deploy deploys the GatewayFQDN deployments using the deployer

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}
g := workloads.GatewayFQDNProxy{
	NodeID:         nodeID,
	Name:           "test1",
	TLSPassthrough: false,
	Backends:       []zos.Backend{"http://1.1.1.1"},
	FQDN:           "name.com",
}

err = tfPluginClient.GatewayFQDNDeployer.Deploy(context.Background(), &g)
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println("deployment is done successfully")

Output:

func (*GatewayFQDNDeployer) GenerateVersionlessDeployments 

func (d *GatewayFQDNDeployer) GenerateVersionlessDeployments(ctx context.Context, gw *workloads.GatewayFQDNProxy) (map[uint32]gridtypes.Deployment, error)

GenerateVersionlessDeployments generates deployments for gatewayFqdn deployer without versions

func (*GatewayFQDNDeployer) Sync 

func (d *GatewayFQDNDeployer) Sync(ctx context.Context, gw *workloads.GatewayFQDNProxy) error

Sync syncs the gateway deployments

func (*GatewayFQDNDeployer) Validate 

func (d *GatewayFQDNDeployer) Validate(ctx context.Context, gw *workloads.GatewayFQDNProxy) error

Validate validates gateway FQDN deployer

type GatewayNameDeployer 

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

GatewayNameDeployer for deploying a GatewayName

func NewGatewayNameDeployer 

func NewGatewayNameDeployer(tfPluginClient *TFPluginClient) GatewayNameDeployer

NewGatewayNameDeployer generates new gateway name deployer

func (*GatewayNameDeployer) BatchDeploy 

func (d *GatewayNameDeployer) BatchDeploy(ctx context.Context, gws []*workloads.GatewayNameProxy) error

BatchDeploy deploys multiple deployments using the deployer

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}
g1 := workloads.GatewayNameProxy{
	NodeID:         nodeID,
	Name:           "test1",
	TLSPassthrough: false,
	Backends:       []zos.Backend{"http://1.1.1.1"},
	FQDN:           "test1.com",
}
g2 := workloads.GatewayNameProxy{
	NodeID:         nodeID,
	Name:           "test2",
	TLSPassthrough: false,
	Backends:       []zos.Backend{"http://2.2.2.2"},
	FQDN:           "test2.com",
}

err = tfPluginClient.GatewayNameDeployer.BatchDeploy(context.Background(), []*workloads.GatewayNameProxy{&g1, &g2})
if err != nil {
	fmt.Println(err)
	return
}

fmt.Println("batch deployment is done successfully")

Output:

func (*GatewayNameDeployer) Cancel 

func (d *GatewayNameDeployer) Cancel(ctx context.Context, gw *workloads.GatewayNameProxy) (err error)

Cancel cancels the gatewayName deployment

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

// should be a valid and existing name and deploymentName
name := "test.com"
deploymentName := "test"
g, err := tfPluginClient.State.LoadGatewayNameFromGrid(context.Background(), nodeID, name, deploymentName)
if err != nil {
	fmt.Println(err)
	return
}

err = tfPluginClient.GatewayNameDeployer.Cancel(context.Background(), &g)
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println("deployment is canceled successfully")

Output:

func (*GatewayNameDeployer) Deploy 

func (d *GatewayNameDeployer) Deploy(ctx context.Context, gw *workloads.GatewayNameProxy) error

Deploy deploys the GatewayName deployments using the deployer

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}
g := workloads.GatewayNameProxy{
	NodeID:         nodeID,
	Name:           "test",
	TLSPassthrough: false,
	Backends:       []zos.Backend{"http://1.1.1.1"},
	FQDN:           "test.com",
}

err = tfPluginClient.GatewayNameDeployer.Deploy(context.Background(), &g)
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println("deployment is done successfully")

Output:

func (*GatewayNameDeployer) GenerateVersionlessDeployments 

func (d *GatewayNameDeployer) GenerateVersionlessDeployments(ctx context.Context, gw *workloads.GatewayNameProxy) (map[uint32]gridtypes.Deployment, error)

GenerateVersionlessDeployments generates deployments for gateway name deployer without versions

func (*GatewayNameDeployer) InvalidateNameContract 

func (d *GatewayNameDeployer) InvalidateNameContract(ctx context.Context, gw *workloads.GatewayNameProxy) (err error)

InvalidateNameContract invalidates name contract

func (*GatewayNameDeployer) Sync 

func (d *GatewayNameDeployer) Sync(ctx context.Context, gw *workloads.GatewayNameProxy) (err error)

Sync syncs the gateway deployments

func (*GatewayNameDeployer) Validate 

func (d *GatewayNameDeployer) Validate(ctx context.Context, gw *workloads.GatewayNameProxy) error

Validate validates gatewayName deployer

type K8sDeployer 

type K8sDeployer struct {
	// contains filtered or unexported fields
}

K8sDeployer for deploying k8s

func NewK8sDeployer 

func NewK8sDeployer(tfPluginClient *TFPluginClient) K8sDeployer

NewK8sDeployer generates new K8s Deployer

func (*K8sDeployer) BatchDeploy 

func (d *K8sDeployer) BatchDeploy(ctx context.Context, k8sClusters []*workloads.K8sCluster) error

BatchDeploy deploys multiple clusters using the deployer

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

const flist = "https://hub.grid.tf/tf-official-apps/threefoldtech-k3s-latest.flist"
flistCheckSum, err := workloads.GetFlistChecksum(flist)
if err != nil {
	fmt.Println(err)
	return
}

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

n := workloads.ZNet{
	Name:        "network",
	Description: "network for testing",
	Nodes:       []uint32{nodeID},
	IPRange: gridtypes.NewIPNet(net.IPNet{
		IP:   net.IPv4(10, 1, 0, 0),
		Mask: net.CIDRMask(16, 32),
	}),
	AddWGAccess: false,
}

master := workloads.K8sNode{
	Name:          "mr1",
	Node:          nodeID,
	Flist:         flist,
	FlistChecksum: flistCheckSum,
	CPU:           2,
	DiskSize:      5,
	Memory:        1024,
}

worker := workloads.K8sNode{
	Name:          "worker1",
	Node:          nodeID,
	Flist:         flist,
	FlistChecksum: flistCheckSum,
	DiskSize:      5,
	CPU:           2,
	Memory:        1024,
}

cluster1 := workloads.K8sCluster{
	Master:       &master,
	Workers:      []workloads.K8sNode{worker},
	Token:        "tokens",
	SSHKey:       "<ssh key goes here>",
	NetworkName:  n.Name,
	NodesIPRange: make(map[uint32]gridtypes.IPNet),
}

master.Name = "mr2"
worker.Name = "worker2"
cluster2 := workloads.K8sCluster{
	Master:       &master,
	Workers:      []workloads.K8sNode{worker},
	Token:        "tokens",
	SSHKey:       "<ssh key goes here>",
	NetworkName:  n.Name,
	NodesIPRange: make(map[uint32]gridtypes.IPNet),
}

err = tfPluginClient.NetworkDeployer.Deploy(context.Background(), &n)
if err != nil {
	fmt.Println(err)
	return
}

err = tfPluginClient.K8sDeployer.BatchDeploy(context.Background(), []*workloads.K8sCluster{&cluster1, &cluster2})
if err != nil {
	fmt.Println(err)
	return
}

fmt.Println("batch deployment is done successfully")

Output:

func (*K8sDeployer) Cancel 

func (d *K8sDeployer) Cancel(ctx context.Context, k8sCluster *workloads.K8sCluster) (err error)

Cancel cancels a k8s cluster deployment

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

// should be a valid and existing k8s cluster deployment name
deploymentName := "K8sForTesting"
cluster, err := tfPluginClient.State.LoadK8sFromGrid(context.Background(), []uint32{nodeID}, deploymentName)
if err != nil {
	fmt.Println(err)
	return
}

err = tfPluginClient.K8sDeployer.Cancel(context.Background(), &cluster)
if err != nil {
	fmt.Println(err)
}
fmt.Println("deployment is canceled successfully")

Output:

func (*K8sDeployer) Deploy 

func (d *K8sDeployer) Deploy(ctx context.Context, k8sCluster *workloads.K8sCluster) error

Deploy deploys a k8s cluster deployment

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

const flist = "https://hub.grid.tf/tf-official-apps/threefoldtech-k3s-latest.flist"
flistCheckSum, err := workloads.GetFlistChecksum(flist)
if err != nil {
	fmt.Println(err)
	return
}

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

n := workloads.ZNet{
	Name:        "network",
	Description: "network for testing",
	Nodes:       []uint32{nodeID},
	IPRange: gridtypes.NewIPNet(net.IPNet{
		IP:   net.IPv4(10, 1, 0, 0),
		Mask: net.CIDRMask(16, 32),
	}),
	AddWGAccess: false,
}

master := workloads.K8sNode{
	Name:          "K8sForTesting",
	Node:          nodeID,
	Flist:         flist,
	FlistChecksum: flistCheckSum,
	CPU:           2,
	DiskSize:      5,
	Memory:        1024,
}

worker := workloads.K8sNode{
	Name:          "worker1",
	Node:          nodeID,
	Flist:         flist,
	FlistChecksum: flistCheckSum,
	DiskSize:      5,
	CPU:           2,
	Memory:        1024,
}

cluster := workloads.K8sCluster{
	Master:       &master,
	Workers:      []workloads.K8sNode{worker},
	Token:        "tokens",
	SSHKey:       "<ssh key goes here>",
	NetworkName:  n.Name,
	NodesIPRange: make(map[uint32]gridtypes.IPNet),
}

err = tfPluginClient.NetworkDeployer.Deploy(context.Background(), &n)
if err != nil {
	fmt.Println(err)
	return
}

err = tfPluginClient.K8sDeployer.Deploy(context.Background(), &cluster)
if err != nil {
	fmt.Println(err)
	return
}

fmt.Println("deployment done successfully")

Output:

func (*K8sDeployer) GenerateVersionlessDeployments 

func (d *K8sDeployer) GenerateVersionlessDeployments(ctx context.Context, k8sCluster *workloads.K8sCluster) (map[uint32]gridtypes.Deployment, error)

GenerateVersionlessDeployments generates a new deployment without a version

func (*K8sDeployer) UpdateFromRemote 

func (d *K8sDeployer) UpdateFromRemote(ctx context.Context, k8sCluster *workloads.K8sCluster) error

UpdateFromRemote update a k8s cluster

func (*K8sDeployer) Validate 

func (d *K8sDeployer) Validate(ctx context.Context, k8sCluster *workloads.K8sCluster) error

Validate validates K8s deployer

type MockDeployer 

type MockDeployer interface {
	Deploy(ctx context.Context,
		oldDeploymentIDs map[uint32]uint64,
		newDeployments map[uint32]gridtypes.Deployment,
		newDeploymentSolutionProvider map[uint32]*uint64,
	) (map[uint32]uint64, error)

	Cancel(ctx context.Context,
		contractID uint64,
	) error

	GetDeployments(ctx context.Context, dls map[uint32]uint64) (map[uint32]gridtypes.Deployment, error)
	BatchDeploy(ctx context.Context,
		deployments map[uint32][]gridtypes.Deployment,
		deploymentsSolutionProvider map[uint32][]*uint64,
	) (map[uint32][]gridtypes.Deployment, error)
}

MockDeployer to be used for any deployer in mock testing

type NetworkDeployer 

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

NetworkDeployer struct

func NewNetworkDeployer 

func NewNetworkDeployer(tfPluginClient *TFPluginClient) NetworkDeployer

NewNetworkDeployer generates a new network deployer

func (*NetworkDeployer) BatchCancel added in v0.14.0 

func (d *NetworkDeployer) BatchCancel(ctx context.Context, znets []*workloads.ZNet) error

BatchCancel cancels all contracts for given networks. if one contracts failed all networks will not be canceled and state won't be updated.

func (*NetworkDeployer) BatchDeploy 

func (d *NetworkDeployer) BatchDeploy(ctx context.Context, znets []*workloads.ZNet, updateMetadata ...bool) error

BatchDeploy deploys multiple network deployments using the deployer

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

n1 := workloads.ZNet{
	Name:        "network1",
	Description: "network for testing",
	Nodes:       []uint32{nodeID},
	IPRange: gridtypes.NewIPNet(net.IPNet{
		IP:   net.IPv4(10, 1, 0, 0),
		Mask: net.CIDRMask(16, 32),
	}),
	AddWGAccess: false,
}
n2 := workloads.ZNet{
	Name:        "network2",
	Description: "network for testing",
	Nodes:       []uint32{nodeID},
	IPRange: gridtypes.NewIPNet(net.IPNet{
		IP:   net.IPv4(10, 1, 0, 0),
		Mask: net.CIDRMask(16, 32),
	}),
	AddWGAccess: false,
}

err = tfPluginClient.NetworkDeployer.BatchDeploy(context.Background(), []*workloads.ZNet{&n1, &n2})
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println("batch deployment is done successfully")

Output:

func (*NetworkDeployer) Cancel 

func (d *NetworkDeployer) Cancel(ctx context.Context, znet *workloads.ZNet) error

Cancel cancels all the deployments

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

// should be a valid and existing network name
networkName := "network"
n, err := tfPluginClient.State.LoadNetworkFromGrid(context.Background(), networkName)
if err != nil {
	fmt.Println(err)
	return
}

err = tfPluginClient.NetworkDeployer.Cancel(context.Background(), &n)
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println("deployment is canceled successfully")

Output:

func (*NetworkDeployer) Deploy 

func (d *NetworkDeployer) Deploy(ctx context.Context, znet *workloads.ZNet) error

Deploy deploys the network deployments using the deployer

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"
const nodeID = 11 // use any node with status up, use ExampleFilterNodes to get valid nodeID

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network), WithRMBTimeout(10))
if err != nil {
	fmt.Println(err)
	return
}

n := workloads.ZNet{
	Name:        "network",
	Description: "network for testing",
	Nodes:       []uint32{nodeID},
	IPRange: gridtypes.NewIPNet(net.IPNet{
		IP:   net.IPv4(10, 1, 0, 0),
		Mask: net.CIDRMask(16, 32),
	}),
	AddWGAccess: false,
}

err = tfPluginClient.NetworkDeployer.Deploy(context.Background(), &n)
if err != nil {
	fmt.Println(err)
	return
}

fmt.Println("deployment is done successfully")

Output:

func (*NetworkDeployer) GenerateVersionlessDeployments 

func (d *NetworkDeployer) GenerateVersionlessDeployments(ctx context.Context, znets []*workloads.ZNet) (map[uint32][]gridtypes.Deployment, error)

GenerateVersionlessDeployments generates deployments for network deployer without versions.

func (*NetworkDeployer) InvalidateBrokenAttributes 

func (d *NetworkDeployer) InvalidateBrokenAttributes(znet *workloads.ZNet) error

InvalidateBrokenAttributes removes outdated attrs and deleted contracts

func (*NetworkDeployer) ReadNodesConfig 

func (d *NetworkDeployer) ReadNodesConfig(ctx context.Context, znet *workloads.ZNet) error

ReadNodesConfig reads the configuration of a network

func (*NetworkDeployer) Validate 

func (d *NetworkDeployer) Validate(ctx context.Context, znets []*workloads.ZNet) ([]*workloads.ZNet, error)

Validate validates a network deployer

type PluginOpt added in v0.14.8 

type PluginOpt func(*pluginCfg)

func WithKeyType added in v0.14.8 

func WithKeyType(keyType string) PluginOpt

func WithLogs added in v0.14.8 

func WithLogs() PluginOpt

func WithNetwork added in v0.14.8 

func WithNetwork(network string) PluginOpt

func WithProxyURL added in v0.14.8 

func WithProxyURL(proxyURL string) PluginOpt

func WithRMBTimeout added in v0.14.8 

func WithRMBTimeout(rmbTimeout int) PluginOpt

func WithRelayURL added in v0.14.8 

func WithRelayURL(relayURL string) PluginOpt

func WithSubstrateURL added in v0.14.8 

func WithSubstrateURL(substrateURL ...string) PluginOpt

func WithTwinCache added in v0.14.8 

func WithTwinCache() PluginOpt

type Progress 

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

Progress struct for checking progress

type TFPluginClient 

type TFPluginClient struct {
	TwinID uint32

	Identity substrate.Identity

	RMBTimeout time.Duration

	// network
	Network string

	// clients
	GridProxyClient proxy.Client
	RMB             rmb.Client
	SubstrateConn   subi.SubstrateExt
	NcPool          client.NodeClientGetter

	// deployers
	DeploymentDeployer  DeploymentDeployer
	NetworkDeployer     NetworkDeployer
	GatewayFQDNDeployer GatewayFQDNDeployer
	GatewayNameDeployer GatewayNameDeployer
	K8sDeployer         K8sDeployer

	// state
	State *state.State

	ContractsGetter graphql.ContractsGetter

	// calculator
	Calculator calculator.Calculator
	// contains filtered or unexported fields
}

TFPluginClient is a Threefold plugin client

func NewTFPluginClient 

func NewTFPluginClient(
	mnemonicOrSeed string,
	opts ...PluginOpt,
) (TFPluginClient, error)

NewTFPluginClient generates a new tf plugin client

Example 
mnemonic := "<mnemonics goes here>"
network := "<dev, test, qa, main>"

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println("tfPluginClient is created successfully ", tfPluginClient)

Output:

func (*TFPluginClient) BatchCancelContract 

func (t *TFPluginClient) BatchCancelContract(contracts []uint64) error

BatchCancelContract to cancel a batch of contracts

Example 
const mnemonic = "<mnemonics goes here>"
const network = "<dev, test, qa, main>"

tfPluginClient, err := NewTFPluginClient(mnemonic, WithNetwork(network))
if err != nil {
	fmt.Println(err)
	return
}

// list of contracts ids
contracts := []uint64{}
err = tfPluginClient.BatchCancelContract(contracts)
if err != nil {
	fmt.Println(err)
	return
}
fmt.Println("all contracts were deleted successfully")

Output:

func (*TFPluginClient) CancelByProjectName 

func (t *TFPluginClient) CancelByProjectName(projectName string, noGateways ...bool) error

CancelByProjectName cancels a deployed project

func (*TFPluginClient) Close 

func (t *TFPluginClient) Close()

Close closes the relay connection and the substrate connection

Source Files

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