kubernetes

package
v0.0.87 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Nov 16, 2022 License: Apache-2.0 Imports: 80 Imported by: 0

Documentation

Index

Constants

View Source 
const PortForwardProtocolV1Name = "portforward.k8s.io"
View Source 
const RestmapperStateKey = "kubernetes.restmapper"

Variables

View Source 
var (
	UseNodePlatformsForProduction = false
	ProductionPlatforms           = []string{"linux/amd64", "linux/arm64"}
)
View Source 
var DeployAsPodsInTests = true
View Source 
var (
	ObserveInitContainerLogs = false
)

Functions

func DeleteAllRecursively 

func DeleteAllRecursively(ctx context.Context, cli *kubernetes.Clientset, wait bool, progress io.Writer, namespaces ...string) (bool, error)

func MakeNamespace 

func MakeNamespace(env *schema.Environment, ns string) *applycorev1.NamespaceApplyConfiguration

func ModuleNamespace 

func ModuleNamespace(ws *schema.Workspace, env *schema.Environment) string

We use namespaces to isolate deployments per workspace and environment. Using the path base plus a digest provides short, memorable names and avoids collision. TODO add knob to allow namespace overwrites if the need arises.

func PrepareProvisionWith 

func PrepareProvisionWith(env *schema.Environment, ns string, systemInfo *kubedef.SystemInfo) (*rtypes.ProvisionProps, error)

func Register 

func Register()

func RegisterOverrideClass 

func RegisterOverrideClass(name string, p ProvideOverrideFunc)

Types

type Cluster 

type Cluster struct {
	FetchSystemInfo func(context.Context) (*kubedef.SystemInfo, error)

	ClusterAttachedState
	// contains filtered or unexported fields
}

func ConnectToCluster 

func ConnectToCluster(ctx context.Context, config cfg.Configuration) (*Cluster, error)

func (*Cluster) AttachTerminal 

func (r *Cluster) AttachTerminal(ctx context.Context, reference *runtimepb.ContainerReference, rio runtime.TerminalIO) error

func (*Cluster) Bind 

func (u *Cluster) Bind(env cfg.Context) (runtime.ClusterNamespace, error)

func (*Cluster) Class 

func (u *Cluster) Class() runtime.Class

func (*Cluster) DeleteAllRecursively 

func (r *Cluster) DeleteAllRecursively(ctx context.Context, wait bool, progress io.Writer) (bool, error)

func (*Cluster) EnsureState 

func (r *Cluster) EnsureState(ctx context.Context, key string) (any, error)

func (*Cluster) FetchDiagnostics 

func (r *Cluster) FetchDiagnostics(ctx context.Context, reference *runtimepb.ContainerReference) (*runtimepb.Diagnostics, error)

func (*Cluster) FetchLogsTo 

func (r *Cluster) FetchLogsTo(ctx context.Context, w io.Writer, reference *runtimepb.ContainerReference, opts runtime.FetchLogsOpts) error

func (*Cluster) ForwardIngress 

func (r *Cluster) ForwardIngress(ctx context.Context, localAddrs []string, localPort int, notify runtime.PortForwardedFunc) (io.Closer, error)

func (*Cluster) Planner 

func (u *Cluster) Planner(env cfg.Context) runtime.Planner

func (*Cluster) PreparedClient 

func (u *Cluster) PreparedClient() client.Prepared

func (*Cluster) RESTConfig 

func (u *Cluster) RESTConfig() *rest.Config

func (*Cluster) RawDialServer 

func (u *Cluster) RawDialServer(ctx context.Context, ns string, podLabels map[string]string, containerPort int) (net.Conn, error)

func (*Cluster) RawForwardPort 

func (u *Cluster) RawForwardPort(ctx context.Context, desc, ns string, podLabels map[string]string, containerPort int, localAddrs []string, callback runtime.SinglePortForwardedFunc) (io.Closer, error)

func (*Cluster) RunAttachedOpts 

func (r *Cluster) RunAttachedOpts(ctx context.Context, ns, name string, runOpts runtime.ContainerRunOpts, io runtime.TerminalIO, onStart func()) error

func (*Cluster) StartAndBlockPortFwd 

func (r *Cluster) StartAndBlockPortFwd(ctx context.Context, args StartAndBlockPortFwdArgs) error

func (*Cluster) SystemInfo 

func (r *Cluster) SystemInfo(ctx context.Context) (*kubedef.SystemInfo, error)

func (*Cluster) UnmatchedTargetPlatforms 

func (r *Cluster) UnmatchedTargetPlatforms(ctx context.Context) ([]specs.Platform, error)

type ClusterAttachedState 

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

func (*ClusterAttachedState) EnsureState 

func (r *ClusterAttachedState) EnsureState(ctx context.Context, stateKey string, config cfg.Configuration, cluster runtime.Cluster, key *string) (any, error)

type ClusterNamespace 

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

func ConnectToNamespace 

func ConnectToNamespace(ctx context.Context, env cfg.Context) (*ClusterNamespace, error)

func (*ClusterNamespace) Cluster 

func (cn *ClusterNamespace) Cluster() runtime.Cluster

func (*ClusterNamespace) DeleteDeployable 

func (r *ClusterNamespace) DeleteDeployable(ctx context.Context, deployable runtime.Deployable) error

func (*ClusterNamespace) DeleteRecursively 

func (r *ClusterNamespace) DeleteRecursively(ctx context.Context, wait bool) (bool, error)

func (*ClusterNamespace) DeployedConfigImageID 

func (r *ClusterNamespace) DeployedConfigImageID(ctx context.Context, server runtime.Deployable) (oci.ImageID, error)

func (*ClusterNamespace) DialServer 

func (r *ClusterNamespace) DialServer(ctx context.Context, server runtime.Deployable, containerPort int32) (net.Conn, error)

func (*ClusterNamespace) FetchEnvironmentDiagnostics 

func (r *ClusterNamespace) FetchEnvironmentDiagnostics(ctx context.Context) (*storage.EnvironmentDiagnostics, error)

func (*ClusterNamespace) ForwardPort 

func (r *ClusterNamespace) ForwardPort(ctx context.Context, server runtime.Deployable, containerPort int32, localAddrs []string, callback runtime.SinglePortForwardedFunc) (io.Closer, error)

func (*ClusterNamespace) KubeConfig 

func (r *ClusterNamespace) KubeConfig() kubedef.KubeConfig

func (*ClusterNamespace) Observe 

func (r *ClusterNamespace) Observe(ctx context.Context, srv runtime.Deployable, opts runtime.ObserveOpts, onInstance func(runtime.ObserveEvent) (bool, error)) error

Return true on the callback to signal you're done observing.

func (*ClusterNamespace) Planner 

func (cn *ClusterNamespace) Planner() runtime.Planner

func (*ClusterNamespace) ResolveContainers 

func (r *ClusterNamespace) ResolveContainers(ctx context.Context, object runtime.Deployable) ([]*runtimepb.ContainerReference, error)

func (*ClusterNamespace) StartTerminal 

func (r *ClusterNamespace) StartTerminal(ctx context.Context, server runtime.Deployable, rio runtime.TerminalIO, command string, rest ...string) error

func (*ClusterNamespace) WaitForTermination 

func (r *ClusterNamespace) WaitForTermination(ctx context.Context, object runtime.Deployable) ([]runtime.ContainerStatus, error)

func (*ClusterNamespace) WaitUntilReady added in v0.0.75 

func (r *ClusterNamespace) WaitUntilReady(ctx context.Context, srv runtime.Deployable) error

type Planner 

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

func NewPlanner 

func NewPlanner(env cfg.Context, fetchSystemInfo func(context.Context) (*kubedef.SystemInfo, error)) Planner

func (Planner) ComputeBaseNaming 

func (r Planner) ComputeBaseNaming(*fnschema.Naming) (*fnschema.ComputedNaming, error)

func (Planner) KubernetesNamespace 

func (r Planner) KubernetesNamespace() string

func (Planner) PlanDeployment 

func (r Planner) PlanDeployment(ctx context.Context, d runtime.DeploymentSpec) (*runtime.DeploymentPlan, error)

func (Planner) PlanIngress 

func (r Planner) PlanIngress(ctx context.Context, stack *fnschema.Stack, allFragments []*fnschema.IngressFragment) (*runtime.DeploymentPlan, error)

func (Planner) Planner 

func (r Planner) Planner() runtime.Planner

func (Planner) PrepareProvision 

func (r Planner) PrepareProvision(ctx context.Context) (*rtypes.ProvisionProps, error)

func (Planner) TargetPlatforms 

func (r Planner) TargetPlatforms(ctx context.Context) ([]specs.Platform, error)

type PodResolver 

type PodResolver interface {
	Resolve(context.Context) (v1.Pod, error)
}

type ProvideOverrideFunc 

type ProvideOverrideFunc func(context.Context, cfg.Configuration) (runtime.Class, error)

type StartAndBlockPortFwdArgs 

type StartAndBlockPortFwdArgs struct {
	Namespace     string
	Identifier    string
	LocalAddrs    []string
	LocalPort     int // 0 to be dynamically allocated.
	ContainerPort int
	PodResolver   PodResolver
	ReportPorts   func(runtime.ForwardedPort)
}

Source Files

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Directories

Path Synopsis
networking
ingress
ingress/nginx

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