cilium

package
v0.0.0-...-4b6be33 Latest Latest
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 Go to latest Published: Mar 20, 2024 License: Apache-2.0 Imports: 30 Imported by: 0

Documentation

Overview

Package cilium - Error codes for the adapter

Index

Constants

This section is empty.

Variables

View Source 
var (

	// ErrInstallCiliumCode represents the errors which are generated
	// during Cilium service mesh install process
	ErrInstallCiliumCode = "1000"

	// ErrTarXZFCode represents the errors which are generated
	// during decompressing and extracting tar.gz file
	ErrTarXZFCode = "1001"

	// ErrMeshConfigCode represents the errors which are generated
	// when an invalid mesh config is found
	ErrMeshConfigCode = "1002"

	// ErrRunCiliumCmdCode represents the errors which are generated
	// during fetch manifest process
	ErrRunCiliumCmdCode = "1003"

	// ErrDownloadBinaryCode represents the errors which are generated
	// during binary download process
	ErrDownloadBinaryCode = "1004"

	// ErrInstallBinaryCode represents the errors which are generated
	// during binary installation process
	ErrInstallBinaryCode = "1005"

	// ErrSampleAppCode represents the errors which are generated
	// duing sample app installation
	ErrSampleAppCode = "1006"

	// ErrCustomOperationCode represents the errors which are generated
	// when an invalid addon operation is requested
	ErrCustomOperationCode = "1007"

	// ErrCreatingNSCode represents the errors which are generated
	// during the process of creating a namespace
	ErrCreatingNSCode = "1008"

	// ErrRunExecutableCode represents the errors which are generated
	// during the running a executable
	ErrRunExecutableCode = "1009"

	// ErrSidecarInjectionCode represents the errors which are generated
	// during the process of enabling/disabling sidecar injection
	ErrSidecarInjectionCode = "1010"

	// ErrOpInvalidCode represents the error which is generated when
	// there is an invalid operation
	ErrOpInvalidCode = "1011"

	// ErrApplyHelmChartCode represents the error which are generated
	// during the process of applying helm chart
	ErrApplyHelmChartCode = "1012"

	// ErrNilClientCode represents the error code which is
	// generated when kubernetes client is nil
	ErrNilClientCode = "1013"

	// ErrInvalidOAMComponentTypeCode represents the error code which is
	// generated when an invalid oam component is requested
	ErrInvalidOAMComponentTypeCode = "1014"

	// ErrCiliumCoreComponentFailCode represents the error code which is
	// generated when an Cilium core operations fails
	ErrCiliumCoreComponentFailCode = "1015"
	// ErrProcessOAMCode represents the error code which is
	// generated when an OAM operations fails
	ErrProcessOAMCode = "1016"
	// ErrParseCiliumCoreComponentCode represents the error code which is
	// generated when Cilium core component manifest parsing fails
	ErrParseCiliumCoreComponentCode = "1017"
	// ErrParseOAMComponentCode represents the error code which is
	// generated during the OAM component parsing
	ErrParseOAMComponentCode = "1018"
	// ErrParseOAMConfigCode represents the error code which is
	// generated during the OAM configuration parsing
	ErrParseOAMConfigCode = "1019"

	// ErrOpInvalid represents the errors which are generated
	// when an invalid operation is requested
	ErrOpInvalid = errors.New(ErrOpInvalidCode, errors.Alert, []string{"Invalid operation"}, []string{"Cilium adapter received an invalid operation from the meshey server"}, []string{"The operation is not supported by the adapter", "Invalid operation name"}, []string{"Check if the operation name is valid and supported by the adapter"})

	// ErrNilClient represents the error which is
	// generated when kubernetes client is nil
	ErrNilClient = errors.New(ErrNilClientCode, errors.Alert, []string{"kubernetes client not initialized"}, []string{"Kubernetes client is nil"}, []string{"kubernetes client not initialized"}, []string{"Reconnect the adaptor to Meshplay server"})

	// ErrParseOAMComponent represents the error which is
	// generated during the OAM component parsing
	ErrParseOAMComponent = errors.New(ErrParseOAMComponentCode, errors.Alert, []string{"error parsing the component"}, []string{"Error occurred while prasing application component in the OAM request made"}, []string{"Invalid OAM component passed in OAM request"}, []string{"Check if your request has vaild OAM components"})

	// ErrParseOAMConfig represents the error which is
	// generated during the OAM configuration parsing
	ErrParseOAMConfig = errors.New(ErrParseOAMConfigCode, errors.Alert, []string{"error parsing the configuration"}, []string{"Error occurred while prasing component config in the OAM request made"}, []string{"Invalid OAM config passed in OAM request"}, []string{"Check if your request has vaild OAM config"})

	// ErrGetLatestReleaseCode represents the error which is
	// generated when the latest stable version could not
	// be fetched during runtime component registeration
	ErrGetLatestReleaseCode = "1020"

	// ErrMakingBinExecutableCode implies error while makng cilium cli executable
	ErrMakingBinExecutableCode = "1025"

	//ErrLoadNamespaceCode occur during the process of applying namespace
	ErrLoadNamespaceCode = "1026"

	// ErrUnpackingTarCode implies error while unpacking cilium release
	// bundle tar
	ErrUnpackingTarCode = "1027"

	// ErrUnzipFileCode represents the errors which are generated
	// during unzip process
	ErrUnzipFileCode = "1028"

	// ErrDownloadingTarCode implies error while downloading cilium tar
	ErrDownloadingTarCode = "1029"

	// ErrGettingReleaseCode implies error while fetching latest release for cilium cli
	ErrGettingReleaseCode = "1030"

	ErrFetchCiliumVersionsCode = "1031"

	ErrFetchCiliumVersions = errors.New(ErrFetchCiliumVersionsCode, errors.Alert, []string{"could not get any cilium versions"}, []string{"versions for cilium could not be fetched"}, []string{"could not reach github.com/cilium/cilium/releases", "no versions could be fetched from cilium release page"}, []string{"make sure adapter is reachable"})
)

Functions

func ErrApplyHelmChart 

func ErrApplyHelmChart(err error) error

ErrApplyHelmChart is the error for applying helm chart

func ErrCiliumCoreComponentFail 

func ErrCiliumCoreComponentFail(err error) error

ErrCiliumCoreComponentFail is the error when core Cilium component processing fails

func ErrCreatingNS 

func ErrCreatingNS(err error) error

ErrCreatingNS is the error while creating the namespace

func ErrCustomOperation 

func ErrCustomOperation(err error) error

ErrCustomOperation is the error for streaming event

func ErrDownloadBinary 

func ErrDownloadBinary(err error) error

ErrDownloadBinary is the error while downloading Cilium binary

func ErrDownloadingTar 

func ErrDownloadingTar(err error) error

ErrDownloadingTar is the error when tar download fails

func ErrGetLatestRelease 

func ErrGetLatestRelease(err error) error

ErrGetLatestRelease is the error for get latest versions

func ErrGettingRelease 

func ErrGettingRelease(err error) error

ErrGettingRelease is the error when getting release tag fails

func ErrInstallBinary 

func ErrInstallBinary(err error) error

ErrInstallBinary is the error while downloading Cilium binary

func ErrInstallCilium 

func ErrInstallCilium(err error) error

ErrInstallCilium is the error for install mesh

func ErrInvalidOAMComponentType 

func ErrInvalidOAMComponentType(compName string) error

ErrInvalidOAMComponentType is the error when the OAM component name is not valid

func ErrLoadNamespace 

func ErrLoadNamespace(err error, s string) error

ErrLoadNamespace is the occurend while applying namespace

func ErrMakingBinExecutable 

func ErrMakingBinExecutable(err error) error

ErrMakingBinExecutable occurs when cilium cli binary couldn't be made executable

func ErrMeshConfig 

func ErrMeshConfig(err error) error

ErrMeshConfig is the error for mesh config

func ErrParseCiliumCoreComponent 

func ErrParseCiliumCoreComponent(err error) error

ErrParseCiliumCoreComponent is the error when Cilium core component manifest parsing fails

func ErrProcessOAM 

func ErrProcessOAM(err error) error

ErrProcessOAM is a generic error which is thrown when an OAM operations fails

func ErrRunCiliumCmd 

func ErrRunCiliumCmd(err error, des string) error

ErrRunCiliumCmd is the error for mesh port forward

func ErrRunExecutable 

func ErrRunExecutable(err error) error

ErrRunExecutable is the error while running an executable

func ErrSampleApp 

func ErrSampleApp(err error) error

ErrSampleApp is the error for streaming event

func ErrTarXZF 

func ErrTarXZF(err error) error

ErrTarXZF is the error for unzipping the file

func ErrUnpackingTar 

func ErrUnpackingTar(err error) error

ErrUnpackingTar is the error when tar unpack fails

func ErrUnzipFile 

func ErrUnzipFile(err error) error

ErrUnzipFile is the error for unzipping the file

func New 

func New(c meshkitCfg.Handler, l logger.Handler, kc meshkitCfg.Handler, ev *events.EventStreamer) adapter.Handler

New initializes a new handler instance

Types

type Cilium 

type Cilium struct {
	adapter.Adapter
}

Cilium represents the Cilium adapter and embeds adapter.Adapter

func (*Cilium) ApplyOperation 

func (h *Cilium) ApplyOperation(ctx context.Context, opReq adapter.OperationRequest) error

ApplyOperation function contains the operation handlers

func (*Cilium) CreateKubeconfigs 

func (h *Cilium) CreateKubeconfigs(kubeconfigs []string) error

CreateKubeconfigs creates and writes passed kubeconfig onto the filesystem

func (*Cilium) HandleApplicationConfiguration 

func (h *Cilium) HandleApplicationConfiguration(config v1alpha1.Configuration, isDel bool, kubeconfigs []string) (string, error)

HandleApplicationConfiguration handles the processing of OAM application configuration

func (*Cilium) HandleComponents 

func (h *Cilium) HandleComponents(comps []v1alpha1.Component, isDel bool, kubeconfigs []string) (string, error)

HandleComponents handles the processing of OAM components

func (*Cilium) ProcessOAM 

func (h *Cilium) ProcessOAM(ctx context.Context, oamReq adapter.OAMRequest) (string, error)

ProcessOAM will handles the grpc invocation for handling OAM objects

type CompHandler 

type CompHandler func(*Cilium, v1alpha1.Component, bool, []string) (string, error)

CompHandler is the type for functions which can handle OAM components

Source Files

View all Source files

Directories

Path Synopsis
Package oam contains the definitions for OAM objects as well as the parsers and register functions associated with it
 Package oam contains the definitions for OAM objects as well as the parsers and register functions associated with it

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