client

package
v0.0.0-...-25adb8f Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Apr 24, 2024 License: Apache-2.0 Imports: 80 Imported by: 1

Documentation

Index

Constants

View Source 
const (
	GatewayServiceType string = "service"
	GatewayDockerType  string = "docker"
	GatewayPodmanType  string = "podman"
	GatewayMockType    string = "mock"
)
View Source 
const (
	ValidRfc1123Label                = `^(` + ValidRfc1123LabelKey + `)+=(` + ValidRfc1123LabelValue + `)+(,(` + ValidRfc1123LabelKey + `)+=(` + ValidRfc1123LabelValue + `)+)*$`
	ValidRfc1123LabelKey             = "[a-z0-9]([-._a-z0-9]*[a-z0-9])*"
	ValidRfc1123LabelValue           = "[a-zA-Z0-9]([-._a-zA-Z0-9]*[a-zA-Z0-9])*"
	DefaultSkupperExtraLabels string = ""
)

Variables

This section is empty.

Functions

func ClusterRoleBindings 

func ClusterRoleBindings(namespace string, enableClusterPermissions bool) []*rbacv1.ClusterRoleBinding

func ConfigSyncContainer 

func ConfigSyncContainer() *corev1.Container

func Contains 

func Contains(elements []uint32, element uint32) bool

func ContainsAllPolicies 

func ContainsAllPolicies(elements []rbacv1.PolicyRule, included []rbacv1.PolicyRule) bool

func GatewayDetectTypeIfPresent 

func GatewayDetectTypeIfPresent() (string, error)

func GetFreePort 

func GetFreePort() (port int, err error)

func GetLocalLinkStatus 

func GetLocalLinkStatus(cli *VanClient, namespace string, siteNameMap map[string]string) (map[string]*types.LinkStatus, error)

func OauthProxyContainer 

func OauthProxyContainer(serviceAccount string, servicePort string) *corev1.Container

Types

type AllowedBy 

type AllowedBy map[string][]string

func (AllowedBy) Add 

func (a AllowedBy) Add(key, policy string)

func (AllowedBy) SortedKeys 

func (a AllowedBy) SortedKeys() []string

type ClusterPolicyValidator 

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

ClusterPolicyValidator The policy validator component must be used internally by the service-controller only. Client applications must use the PolicyAPIClient (rest client).

func NewClusterPolicyValidator 

func NewClusterPolicyValidator(cli *VanClient) *ClusterPolicyValidator

func (*ClusterPolicyValidator) AppliesToNS 

func (p *ClusterPolicyValidator) AppliesToNS(policyName string) bool

func (*ClusterPolicyValidator) CrdDefined 

func (p *ClusterPolicyValidator) CrdDefined() bool

func (*ClusterPolicyValidator) Dump 

func (p *ClusterPolicyValidator) Dump() *PolicyInfo

func (*ClusterPolicyValidator) Enabled 

func (p *ClusterPolicyValidator) Enabled() bool

func (*ClusterPolicyValidator) HasPermission 

func (p *ClusterPolicyValidator) HasPermission() bool

func (*ClusterPolicyValidator) LoadNamespacePolicies 

func (p *ClusterPolicyValidator) LoadNamespacePolicies() ([]v1alpha12.SkupperClusterPolicy, error)

func (*ClusterPolicyValidator) SetStaticPolicyList 

func (p *ClusterPolicyValidator) SetStaticPolicyList(policies []v1alpha12.SkupperClusterPolicy)

func (*ClusterPolicyValidator) ValidateExpose 

func (p *ClusterPolicyValidator) ValidateExpose(resourceType, resourceName string) *PolicyValidationResult

func (*ClusterPolicyValidator) ValidateImportService 

func (p *ClusterPolicyValidator) ValidateImportService(serviceName string) *PolicyValidationResult
func (p *ClusterPolicyValidator) ValidateIncomingLink() *PolicyValidationResult
func (p *ClusterPolicyValidator) ValidateOutgoingLink(hostname string) *PolicyValidationResult

type GatewayConfig 

type GatewayConfig struct {
	GatewayName  string                  `yaml:"name,omitempty"`
	QdrListeners []qdr.Listener          `yaml:"qdr-listeners,omitempty"`
	Bindings     []types.GatewayEndpoint `yaml:"bindings,omitempty"`
	Forwards     []types.GatewayEndpoint `yaml:"forwards,omitempty"`
}

type GatewayInstance 

type GatewayInstance struct {
	WorkingDir string
	Hostname   string
	RouterID   string
}

type PolicyAPIClient 

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

func NewPolicyValidatorAPI 

func NewPolicyValidatorAPI(cli *VanClient) *PolicyAPIClient

func (*PolicyAPIClient) Expose 

func (p *PolicyAPIClient) Expose(resourceType, resourceName string) (*PolicyAPIResult, error)
func (p *PolicyAPIClient) IncomingLink() (*PolicyAPIResult, error)
func (p *PolicyAPIClient) OutgoingLink(hostname string) (*PolicyAPIResult, error)

func (*PolicyAPIClient) Service 

func (p *PolicyAPIClient) Service(name string) (*PolicyAPIResult, error)

func (*PolicyAPIClient) Services 

func (p *PolicyAPIClient) Services(names ...string) (map[string]*PolicyAPIResult, error)

type PolicyAPIResult 

type PolicyAPIResult struct {
	Allowed   bool     `json:"allowed"`
	AllowedBy []string `json:"allowedBy"`
	Enabled   bool     `json:"enabled"`
	Error     string   `json:"error"`
}

func (*PolicyAPIResult) Err 

func (p *PolicyAPIResult) Err() error

type PolicyInfo 

type PolicyInfo struct {
	AllowIncomingLinks            AllowedBy `json:"allowIncomingLinks"`
	AllowedOutgoingLinksHostnames AllowedBy `json:"allowedOutgoingLinksHostnames"`
	AllowedExposedResources       AllowedBy `json:"allowedExposedResources"`
	AllowedServices               AllowedBy `json:"allowedServices"`
}

func (*PolicyInfo) String 

func (p *PolicyInfo) String() string

type PolicyValidationResult 

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

func (*PolicyValidationResult) AllowPolicies 

func (p *PolicyValidationResult) AllowPolicies() []v1alpha12.SkupperClusterPolicy

func (*PolicyValidationResult) AllowPolicyNames 

func (p *PolicyValidationResult) AllowPolicyNames() []string

func (*PolicyValidationResult) Allowed 

func (p *PolicyValidationResult) Allowed() bool

func (*PolicyValidationResult) Enabled 

func (p *PolicyValidationResult) Enabled() bool

func (*PolicyValidationResult) Error 

func (p *PolicyValidationResult) Error() error

type UnitInfo 

type UnitInfo struct {
	IsSystemService bool
	Binary          string
	Image           string
	ConfigPath      string
	GatewayName     string
}

type VanClient 

type VanClient struct {
	Namespace       string
	KubeClient      kubernetes.Interface
	RouteClient     *routev1client.RouteV1Client
	OCAppsClient    openshiftapps.Interface
	RestConfig      *restclient.Config
	DynamicClient   dynamic.Interface
	DiscoveryClient *discovery.DiscoveryClient
	LinkHandler     domain.LinkHandler
}

A VAN Client manages orchestration and communications with the network components

func NewClient 

func NewClient(namespace string, context string, kubeConfigPath string) (*VanClient, error)

func (*VanClient) ClusterRoles 

func (cli *VanClient) ClusterRoles(enablePermissions bool) []*rbacv1.ClusterRole

func (*VanClient) ConnectorCreate 

func (cli *VanClient) ConnectorCreate(ctx context.Context, secret *corev1.Secret, options types.ConnectorCreateOptions) error

func (*VanClient) ConnectorCreateFromFile 

func (cli *VanClient) ConnectorCreateFromFile(ctx context.Context, secretFile string, options types.ConnectorCreateOptions) (*corev1.Secret, error)

func (*VanClient) ConnectorCreateSecretFromData 

func (cli *VanClient) ConnectorCreateSecretFromData(ctx context.Context, options types.ConnectorCreateOptions) (*corev1.Secret, error)

func (*VanClient) ConnectorInspect 

func (cli *VanClient) ConnectorInspect(ctx context.Context, name string) (*types.LinkStatus, error)

ConnectorInspect VAN connector instance

func (*VanClient) ConnectorList 

func (cli *VanClient) ConnectorList(ctx context.Context) ([]types.LinkStatus, error)

func (*VanClient) ConnectorRemove 

func (cli *VanClient) ConnectorRemove(ctx context.Context, options types.ConnectorRemoveOptions) error

func (*VanClient) ConnectorTokenCreate 

func (cli *VanClient) ConnectorTokenCreate(ctx context.Context, subject string, namespace string) (*corev1.Secret, bool, error)

func (*VanClient) ConnectorTokenCreateFile 

func (cli *VanClient) ConnectorTokenCreateFile(ctx context.Context, subject string, secretFile string) error

func (*VanClient) ConnectorTokenCreateFromTemplate 

func (cli *VanClient) ConnectorTokenCreateFromTemplate(ctx context.Context, tokenName string, templateName string) (*corev1.Secret, bool, error)

func (*VanClient) GatewayBind 

func (cli *VanClient) GatewayBind(ctx context.Context, gatewayName string, endpoint types.GatewayEndpoint) error

func (*VanClient) GatewayDownload 

func (cli *VanClient) GatewayDownload(ctx context.Context, gatewayName string, downloadPath string) (string, error)

func (*VanClient) GatewayExportConfig 

func (cli *VanClient) GatewayExportConfig(ctx context.Context, targetGatewayName string, exportGatewayName string, exportPath string) (string, error)

func (*VanClient) GatewayExpose 

func (cli *VanClient) GatewayExpose(ctx context.Context, gatewayName string, gatewayType string, endpoint types.GatewayEndpoint) (string, error)

func (*VanClient) GatewayForward 

func (cli *VanClient) GatewayForward(ctx context.Context, gatewayName string, endpoint types.GatewayEndpoint) error

func (*VanClient) GatewayGenerateBundle 

func (cli *VanClient) GatewayGenerateBundle(ctx context.Context, configFile string, bundlePath string) (string, error)

func (*VanClient) GatewayInit 

func (cli *VanClient) GatewayInit(ctx context.Context, gatewayName string, gatewayType string, configFile string) (string, error)

func (*VanClient) GatewayInspect 

func (cli *VanClient) GatewayInspect(ctx context.Context, gatewayName string) (*types.GatewayInspectResponse, error)

func (*VanClient) GatewayList 

func (cli *VanClient) GatewayList(ctx context.Context) ([]*types.GatewayInspectResponse, error)

func (*VanClient) GatewayRemove 

func (cli *VanClient) GatewayRemove(ctx context.Context, gatewayName string) error

func (*VanClient) GatewayUnbind 

func (cli *VanClient) GatewayUnbind(ctx context.Context, gatewayName string, endpoint types.GatewayEndpoint) error

func (*VanClient) GatewayUnexpose 

func (cli *VanClient) GatewayUnexpose(ctx context.Context, gatewayName string, endpoint types.GatewayEndpoint, deleteLast bool) error

func (*VanClient) GatewayUnforward 

func (cli *VanClient) GatewayUnforward(ctx context.Context, gatewayName string, endpoint types.GatewayEndpoint) error

func (*VanClient) GetConsoleUrl 

func (cli *VanClient) GetConsoleUrl(namespace string) (string, error)

func (*VanClient) GetDiscoveryClient 

func (cli *VanClient) GetDiscoveryClient() *discovery.DiscoveryClient

func (*VanClient) GetDynamicClient 

func (cli *VanClient) GetDynamicClient() dynamic.Interface

func (*VanClient) GetHeadlessServiceConfiguration 

func (cli *VanClient) GetHeadlessServiceConfiguration(targetName string, protocol string, address string, ports []int, publishNotReadyAddresses bool, namespace string) (*types.ServiceInterface, error)

func (*VanClient) GetIngressDefault 

func (cli *VanClient) GetIngressDefault() string

func (*VanClient) GetKubeClient 

func (cli *VanClient) GetKubeClient() kubernetes.Interface

func (*VanClient) GetNamespace 

func (cli *VanClient) GetNamespace() string

func (*VanClient) GetRouteClient 

func (cli *VanClient) GetRouteClient() *routev1client.RouteV1Client

func (*VanClient) GetRouterHostAliasesSpecFromTokens 

func (cli *VanClient) GetRouterHostAliasesSpecFromTokens(ctx context.Context, namespace string) ([]corev1.HostAlias, error)

func (*VanClient) GetRouterSpecFromOpts 

func (cli *VanClient) GetRouterSpecFromOpts(options types.SiteConfigSpec, siteId string) *types.RouterSpec

func (*VanClient) GetSiteMetadata 

func (cli *VanClient) GetSiteMetadata() (*qdr.SiteMetadata, error)

func (*VanClient) GetVanControllerSpec 

func (cli *VanClient) GetVanControllerSpec(options types.SiteConfigSpec, van *types.RouterSpec, transport *appsv1.Deployment, siteId string)

func (*VanClient) GetVanPrometheusServerSpec 

func (cli *VanClient) GetVanPrometheusServerSpec(options types.SiteConfigSpec, van *types.RouterSpec)

func (*VanClient) GetVersion 

func (cli *VanClient) GetVersion(component string, name string) string

func (*VanClient) NetworkStatus 

func (cli *VanClient) NetworkStatus(ctx context.Context) (*network.NetworkStatusInfo, error)

func (*VanClient) RevokeAccess 

func (cli *VanClient) RevokeAccess(ctx context.Context) error

func (*VanClient) RouterCreate 

func (cli *VanClient) RouterCreate(ctx context.Context, options types.SiteConfig) error

RouterCreate instantiates a VAN (router and controller) deployment

func (*VanClient) RouterInspect 

func (cli *VanClient) RouterInspect(ctx context.Context) (*types.RouterInspectResponse, error)

func (*VanClient) RouterInspectNamespace 

func (cli *VanClient) RouterInspectNamespace(ctx context.Context, namespace string) (*types.RouterInspectResponse, error)

RouterInspect VAN deployment

func (*VanClient) RouterRemove 

func (cli *VanClient) RouterRemove(ctx context.Context) error

RouterRemove delete a VAN (router and controller) deployment

func (*VanClient) RouterRestart 

func (cli *VanClient) RouterRestart(ctx context.Context, namespace string) error

func (*VanClient) RouterUpdateAnnotations 

func (cli *VanClient) RouterUpdateAnnotations(ctx context.Context, settings *corev1.ConfigMap) (bool, error)

func (*VanClient) RouterUpdateHostAliases 

func (cli *VanClient) RouterUpdateHostAliases(ctx context.Context, token *corev1.Secret) (bool, error)

func (*VanClient) RouterUpdateLogging 

func (cli *VanClient) RouterUpdateLogging(ctx context.Context, settings *corev1.ConfigMap, hup bool) (bool, error)

func (*VanClient) RouterUpdateVersion 

func (cli *VanClient) RouterUpdateVersion(ctx context.Context, hup bool) (bool, error)

func (*VanClient) RouterUpdateVersionInNamespace 

func (cli *VanClient) RouterUpdateVersionInNamespace(ctx context.Context, hup bool, namespace string) (bool, error)

func (*VanClient) ServiceInterfaceBind 

func (cli *VanClient) ServiceInterfaceBind(ctx context.Context, service *types.ServiceInterface, targetType string, targetName string, targetPorts map[int]int, namespace string) error

func (*VanClient) ServiceInterfaceCreate 

func (cli *VanClient) ServiceInterfaceCreate(ctx context.Context, service *types.ServiceInterface) error

func (*VanClient) ServiceInterfaceInspect 

func (cli *VanClient) ServiceInterfaceInspect(ctx context.Context, address string) (*types.ServiceInterface, error)

func (*VanClient) ServiceInterfaceList 

func (cli *VanClient) ServiceInterfaceList(ctx context.Context) ([]*types.ServiceInterface, error)

func (*VanClient) ServiceInterfaceRemove 

func (cli *VanClient) ServiceInterfaceRemove(ctx context.Context, address string) error

func (*VanClient) ServiceInterfaceUnbind 

func (cli *VanClient) ServiceInterfaceUnbind(ctx context.Context, targetType string, targetName string, address string, deleteIfNoTargets bool, namespace string) error

func (*VanClient) ServiceInterfaceUpdate 

func (cli *VanClient) ServiceInterfaceUpdate(ctx context.Context, service *types.ServiceInterface) error

func (*VanClient) SiteConfigCreate 

func (cli *VanClient) SiteConfigCreate(ctx context.Context, spec types.SiteConfigSpec) (*types.SiteConfig, error)

func (*VanClient) SiteConfigInspect 

func (cli *VanClient) SiteConfigInspect(ctx context.Context, input *corev1.ConfigMap) (*types.SiteConfig, error)

func (*VanClient) SiteConfigInspectInNamespace 

func (cli *VanClient) SiteConfigInspectInNamespace(ctx context.Context, input *corev1.ConfigMap, namespace string) (*types.SiteConfig, error)

func (*VanClient) SiteConfigRemove 

func (cli *VanClient) SiteConfigRemove(ctx context.Context) error

func (*VanClient) SiteConfigUpdate 

func (cli *VanClient) SiteConfigUpdate(ctx context.Context, config types.SiteConfigSpec) ([]string, error)

func (*VanClient) SkupperCheckService 

func (cli *VanClient) SkupperCheckService(service string, verbose bool) (*bytes.Buffer, error)

func (*VanClient) SkupperDump 

func (cli *VanClient) SkupperDump(ctx context.Context, tarName string, version string, kubeConfigPath string, kubeConfigContext string) (string, error)

func (*VanClient) SkupperEvents 

func (cli *VanClient) SkupperEvents(verbose bool) (*bytes.Buffer, error)

func (*VanClient) SkupperPolicies 

func (cli *VanClient) SkupperPolicies(verbose bool) (*bytes.Buffer, error)

func (*VanClient) TokenClaimCreate 

func (cli *VanClient) TokenClaimCreate(ctx context.Context, name string, password []byte, expiry time.Duration, uses int) (*corev1.Secret, bool, error)

func (*VanClient) TokenClaimCreateFile 

func (cli *VanClient) TokenClaimCreateFile(ctx context.Context, name string, password []byte, expiry time.Duration, uses int, secretFile string) error

func (*VanClient) VerifySecretCompatibility 

func (cli *VanClient) VerifySecretCompatibility(secret corev1.Secret) error

VerifySecretCompatibility returns nil if current site version is compatible with the token or cert provided. If sites are not compatible an error is returned with the appropriate information

func (*VanClient) VerifySiteCompatibility 

func (cli *VanClient) VerifySiteCompatibility(siteVersion string) error

VerifySiteCompatibility returns nil if current site version is compatible with the provided version, otherwise it returns a clear error.

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