client

package
v0.0.0-...-d983439 Latest Latest
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 Go to latest Published: Dec 24, 2024 License: Apache-2.0 Imports: 42 Imported by: 3

Documentation

Overview

Package client contains all the business logic of the command line deployment tool. It knows how to talk to Habitat and the grpc client to communicate with the server.

Index

Constants

View Source 
const (
	// Waiting status means we haven't started a deploy, a phase,
	// or a phase step
	Waiting api.DeployEvent_Status = api.DeployEvent_WAITING

	// Running status means we are in progress with a deploy, a
	// phase, or a phase step
	Running api.DeployEvent_Status = api.DeployEvent_RUNNING

	// CompleteOk status means a deploy, phase, or phase step
	// finished successfully.
	CompleteOk api.DeployEvent_Status = api.DeployEvent_COMPLETE_OK

	// CompleteFail status means that a deploy, phase, or phase
	// step ran and failed.
	CompleteFail api.DeployEvent_Status = api.DeployEvent_COMPLETE_FAIL
)
View Source 
const DefaultClientTimeout = 1 * time.Second

DefaultClientTimeout is the timeout duration to use when initializing the Connection in the context of a command that does basic API queries

View Source 
const DefaultDeployTimeout = 5 * time.Second

DefaultDeployTimeout is the timeout duration to use when initializing the Connection in the context of a command that deploys things

View Source 
const ServiceAddressKey = "DEPLOYMENT_SERVICE_ADDRESS"

ServiceAddressKey is the env variable key for service address

Variables

This section is empty.

Functions

func A1ExtractUserData 

func A1ExtractUserData(writer cli.FormatWriter, upgrade *a1upgrade.A1Upgrade) error

A1ExtractUserData runs the A1 user data extraction portion of the A1 migration process.

func A1ExtractUserRolesData 

func A1ExtractUserRolesData(writer cli.FormatWriter, upgrade *a1upgrade.A1Upgrade) error

A1ExtractUserRolesData runs the A1 user data extraction portion of the A1 migration process.

func A1PgDump 

func A1PgDump(writer cli.FormatWriter, upgrade *a1upgrade.A1Upgrade) error

A1PgDump runs the PGDump portion of the A1 migration process. It is used to create a1migration data artifacts.

func A1Upgrade 

func A1Upgrade(writer cli.FormatWriter,
	upgrade *a1upgrade.A1Upgrade,
	acceptDefaults bool,
	manifestProvider manifest.ReleaseManifestProvider,
	cliVersion string,
	airgap bool,
) error

A1Upgrade bootstraps the system, copies/moves a1 data to a2, and then installs a2

func BackupIntegrityShow 

func BackupIntegrityShow(conTimeout, reqTimeout time.Duration) (*api.BackupIntegrityShowResponse, error)

BackupIntegrityShow makes a gRPC request to the deployment-service and returns the backup integrity status

func BackupStatus 

func BackupStatus(conTimeout, reqTimeout time.Duration) (*api.BackupStatusResponse, error)

BackupStatus makes a gRPC request to the deployment-service for the backup runner status

func CLIUpToDateWithLatestManifest 

func CLIUpToDateWithLatestManifest(hartifactsPath, overrideOrigin, channel, version string) error

func CancelBackup 

func CancelBackup(conTimeout, reqTimeout time.Duration) (*api.CancelBackupResponse, error)

CancelBackup makes a gRPC request to the deployment-service and cancels the the running backup operation

func CreateBackup 

func CreateBackup(conTimeout, reqTimeout time.Duration, _ cli.FormatWriter) (*api.CreateBackupResponse, error)

CreateBackup makes a gRPC request to the deployment service to start a new backup create routine. The server returns a backup ID which can be used to stream backup events.

func DeleteBackups 

func DeleteBackups(conTimeout, reqTimeout time.Duration, ids []*api.BackupTask) (*api.DeleteBackupsResponse, error)

DeleteBackups makes a gRPC request to the deployment service to start a new backup create routine. The server returns a backup ID which can be used to stream backup events.

func Deploy 

func Deploy(writer cli.FormatWriter,
	overrideConfig *dc.AutomateConfig,
	skipPreflight bool,
	manifestProvider manifest.ReleaseManifestProvider,
	cliVersion string,
	airgap bool,
	bootstrapBundlePath string) error

Deploy bootstraps the system and then installs Chef Automate v2

func DeployHA 

func DeployHA(writer cli.FormatWriter,
	overrideConfig *dc.AutomateConfig,
	manifestProvider manifest.ReleaseManifestProvider,
	cliVersion string,
	airgap bool, saas bool) error

func Destroy 

func Destroy(writer cli.FormatWriter, opts UninstallOpts) error

func DevA1Backup 

func DevA1Backup(w cli.FormatWriter, u *a1upgrade.A1Upgrade) error

DevA1Backup runs just the the backup part of an upgrade. This is exposed so we can use it in dev CLI tooling to verify backups function correctly. TODO: Investigate if we should rm this function

func Disconnect 

func Disconnect()

func GetAddress 

func GetAddress() (string, error)

GetAddress fetches the service address from an env variable

func GetAutomateConfig 

func GetAutomateConfig(timeout int64) (*api.GetAutomateConfigResponse, error)

GetAutomateConfig makes a gRPC request to the server and returns the userOverrideConfig.

func GetHostPort 

func GetHostPort() (string, string, error)

GetHostPort does some validation on the address and splits it into host and port, respectively

func ListBackups 

func ListBackups(conTimeout, reqTimeout time.Duration) (*api.ListBackupsResponse, error)

ListBackups makes a gRPC request to the deployment service to list available backups.

func PatchAutomateConfig 

func PatchAutomateConfig(timeout int64, config *dc.AutomateConfig, writer cli.FormatWriter) error

PatchAutomateConfig makes a gRPC request to the server with a given userOverrideConfig. The server will validate, merge, and persist the configuration. After it it persisted it will start a converge task and return the task ID to the client. It then streams the converge events to the given writer.

func Preflight 

func Preflight(writer cli.FormatWriter,
	overrideCfg *dc.AutomateConfig,
	cliVersion string,
	airgap bool) error

Preflight runs preflight checks for the pure install case

func RestoreBackup 

func RestoreBackup(conTimeout, reqTimeout time.Duration, restoreTask *api.BackupRestoreTask) (*api.RestoreBackupResponse, error)

RestoreBackup makes a gRPC request to the deployment service to start a new backup restore routine. The server returns a restore ID which can be used to stream backup events.

func SetAutomateConfig 

func SetAutomateConfig(timeout int64, config *dc.AutomateConfig, writer cli.FormatWriter) error

SetAutomateConfig makes a gRPC request to the server with a given userOverrideConfig. The server will validate, set, and persist the configuration. After it it persisted it will start a converge task and return the task ID to the client. It then streams the converge events to the given writer.

func SetProxyEnvironment 

func SetProxyEnvironment(config *dc.ConfigRequest)

SetProxyEnvironment sets the http_proxy and no_proxy environment variables based on the given configuration request.

func ShowBackup 

func ShowBackup(conTimeout, reqTimeout time.Duration, id *api.BackupTask) (*api.ShowBackupResponse, error)

ShowBackup makes a gRPC request to the deployment service to list available backups.

func StreamBackupStatus 

func StreamBackupStatus(conTimeout, reqTimeout time.Duration, taskID string, writer cli.FormatWriter) (*api.DeployEvent, error)

StreamBackupStatus makes a gRPC request to the deployment service and streams deployment events for a task to a backup event handler.

func ValidateBackupIntegrity 

func ValidateBackupIntegrity(conTimeout, reqTimeout time.Duration, ids []*api.BackupTask) (*api.ValidateBackupIntegrityResponse, error)

ValidateBackupIntegrity makes a gRPC request to the deployment-service and validates the backups that match the associated backup task IDs. If no backup task IDs are provided all backups will be validated. It returns the updated backup integrity status.

func WarnIfNotUpToDateAgainstServer 

func WarnIfNotUpToDateAgainstServer(connection ManifestVersionClient, writer WarningWriter, version string)

WarnIfNotUpToDateAgainstServer warns if deployment services indicates a newer cli version is available than what is being used. Also warns if errors happen talking to deployment service

Types

type CLIEventWriter 

type CLIEventWriter struct {
	Writer cli.FormatWriter
}

CLIEventWriter is an implementation of DeployEventHandler that writes the events to the terminal

func (*CLIEventWriter) HandleEvent 

func (ew *CLIEventWriter) HandleEvent(event *api.DeployEvent)

HandleEvent implements the DeployEventHandler contract by writing the events to the terminal.

type ConnOpt 

type ConnOpt func(c *connectOptions)

A ConnOpt is a connection option that can be passed to the Connection function.

type DSClient 

type DSClient struct {
	api.DeployClientStreamer
	api.CertificateAuthorityServiceClient
}

DSClient multiplexes the various clients that the deployment-service can serve.

func Connection 

func Connection(connectTimeout time.Duration, opts ...ConnOpt) (*DSClient, error)

Connection creates (if necessary) a gRPC connection to the deployment service, saves it, and returns it. TODO: Make this function accept and respect a context with a deadline instead of taking a time.Duration.

func NewDSClient 

func NewDSClient(c *grpc.ClientConn) *DSClient

type DeploymentRestore 

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

DeploymentRestore represents a local deployment-service restoration.

func NewDeploymentRestore 

func NewDeploymentRestore(opts ...DeploymentRestoreOpt) *DeploymentRestore

NewDeploymentRestore returns a new instance of DeploymentRestore

func (*DeploymentRestore) ResolvedManifest 

func (r *DeploymentRestore) ResolvedManifest() (manifest.ReleaseManifest, error)

func (*DeploymentRestore) Restore 

func (r *DeploymentRestore) Restore(ctx context.Context) error

Restore bootstraps the deployment-service and restores the backup

type DeploymentRestoreOpt 

type DeploymentRestoreOpt func(*DeploymentRestore)

DeploymentRestoreOpt represents an optional configuration function for a DeploymentRestore.

func WithDeploymentRestoreAirgapInstallBundle 

func WithDeploymentRestoreAirgapInstallBundle(airgapInstallBundlePath string) DeploymentRestoreOpt

func WithDeploymentRestoreSkipBootstrap 

func WithDeploymentRestoreSkipBootstrap(skip bool) DeploymentRestoreOpt

WithDeploymentRestoreSkipBootstrap determines whether or not to skip bootstrapping Habitat from the manifest during a restore.

func WithDeploymentRestoreSkipPreflight 

func WithDeploymentRestoreSkipPreflight(skip bool) DeploymentRestoreOpt

WithDeploymentRestoreSkipPreflight determines whether or not to skip preflight checks when restoring a backup.

func WithDeploymentRestoreTask 

func WithDeploymentRestoreTask(task *api.BackupRestoreTask) DeploymentRestoreOpt

WithDeploymentRestoreTask sets restore task for the deployment restore

func WithDeploymentRestoreWriter 

func WithDeploymentRestoreWriter(writer cli.FormatWriter) DeploymentRestoreOpt

WithDeploymentRestoreWriter sets the writer to use for CLI I/O

type ManifestVersionClient 

type ManifestVersionClient interface {
	ManifestVersion(ctx context.Context, in *api.ManifestVersionRequest, opts ...grpc.CallOption) (*api.ManifestVersionResponse, error)
}

ManifestVersionClient is a client that implements the ManifestVersion client

type UninstallOpts 

type UninstallOpts struct {
	Yes              bool
	PreservePkgCache bool
}

type WarningWriter 

type WarningWriter interface {
	Warn(string)
	Warnf(m string, f ...interface{})
	WarnError(error)
}

WarningWriter is an interface that we use to warn about version mismatches

Source Files

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