Documentation ¶
Overview ¶
Package service implements teleport running service, takes care of initialization, cleanup and shutdown procedures
Copyright 2015 Gravitational, Inc.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Index ¶
- Constants
- Variables
- func ApplyDefaults(cfg *Config)
- func Run(ctx context.Context, cfg Config, newTeleport NewProcess) error
- type AuthConfig
- type CachePolicy
- type Config
- type Connector
- type Event
- type EventMapping
- type FileDescriptor
- type KeyPair
- type KubeProxyConfig
- type LocalService
- type LocalSupervisor
- func (s *LocalSupervisor) BroadcastEvent(event Event)
- func (s *LocalSupervisor) ExitContext() context.Context
- func (s *LocalSupervisor) Register(srv Service)
- func (s *LocalSupervisor) RegisterCriticalFunc(name string, fn ServiceFunc)
- func (s *LocalSupervisor) RegisterEventMapping(m EventMapping)
- func (s *LocalSupervisor) RegisterFunc(name string, fn ServiceFunc)
- func (s *LocalSupervisor) ReloadContext() context.Context
- func (s *LocalSupervisor) RemoveService(srv Service) error
- func (s *LocalSupervisor) Run() error
- func (s *LocalSupervisor) ServiceCount() int
- func (s *LocalSupervisor) Services() []string
- func (s *LocalSupervisor) Start() error
- func (s *LocalSupervisor) Wait() error
- func (s *LocalSupervisor) WaitForEvent(ctx context.Context, name string, eventC chan Event)
- type NewProcess
- type Process
- type ProxyConfig
- type RegisteredListener
- type RoleConfig
- type SSHConfig
- type Service
- type ServiceExit
- type ServiceFunc
- type Supervisor
- type TeleportProcess
- func (process *TeleportProcess) Close() error
- func (process *TeleportProcess) ExportFileDescriptors() ([]FileDescriptor, error)
- func (process *TeleportProcess) GetAuditLog() events.IAuditLog
- func (process *TeleportProcess) GetAuthServer() *auth.AuthServer
- func (process *TeleportProcess) GetBackend() backend.Backend
- func (process *TeleportProcess) GetIdentity(role teleport.Role) (i *auth.Identity, err error)
- func (process *TeleportProcess) Shutdown(ctx context.Context)
- func (process *TeleportProcess) StartShutdown(ctx context.Context) context.Context
- func (process *TeleportProcess) WaitForSignals(ctx context.Context) error
- func (process *TeleportProcess) WaitWithContext(ctx context.Context)
Constants ¶
const ( // AuthIdentityEvent is generated when the Auth Servers identity has been // initialized in the backend. AuthIdentityEvent = "AuthIdentity" // ProxyIdentityEvent is generated by the supervisor when the proxy's // identity has been registered with the Auth Server. ProxyIdentityEvent = "ProxyIdentity" // SSHIdentityEvent is generated when node's identity has been registered // with the Auth Server. SSHIdentityEvent = "SSHIdentity" // AuthTLSReady is generated when the Auth Server has initialized the // TLS Mutual Auth endpoint and is ready to start accepting connections. AuthTLSReady = "AuthTLSReady" // ProxyWebServerReady is generated when the proxy has initialized the web // server and is ready to start accepting connections. ProxyWebServerReady = "ProxyWebServerReady" // ProxyReverseTunnelReady is generated when the proxy has initialized the // reverse tunnel server and is ready to start accepting connections. ProxyReverseTunnelReady = "ProxyReverseTunnelReady" // ProxyAgentPoolReady is generated when the proxy has initialized the agent // pool (pool of connections from a remote cluster to a main cluster) and is // ready to start accepting connections. ProxyAgentPoolReady = "ProxyAgentPoolReady" // ProxySSHReady is generated when the proxy has initialized a SSH server // and is ready to start accepting connections. ProxySSHReady = "ProxySSHReady" // NodeReady is generated when the Teleport node has initialized a SSH server // and is ready to start accepting SSH connections. NodeSSHReady = "NodeReady" // TeleportExitEvent is generated when the Teleport process begins closing // all listening sockets and exiting. TeleportExitEvent = "TeleportExit" // TeleportReloadEvent is generated to trigger in-process teleport // service reload - all servers and clients will be re-created // in a graceful way. TeleportReloadEvent = "TeleportReload" // TeleportPhaseChangeEvent is generated to indidate that teleport // CA rotation phase has been updated, used in tests TeleportPhaseChangeEvent = "TeleportPhaseChange" // TeleportReadyEvent is generated to signal that all teleport // internal components have started successfully. TeleportReadyEvent = "TeleportReady" // ServiceExitedWithErrorEvent is emitted whenever a service // has exited with an error, the payload includes the error ServiceExitedWithErrorEvent = "ServiceExitedWithError" // TeleportDegradedEvent is emitted whenever a service is operating in a // degraded manner. TeleportDegradedEvent = "TeleportDegraded" // TeleportOKEvent is emitted whenever a service is operating normally. TeleportOKEvent = "TeleportOKEvent" )
Variables ¶
var ErrTeleportExited = &trace.CompareFailedError{Message: "teleport process has shutdown"}
ErrTeleportExited means that teleport has exited
var ErrTeleportReloading = &trace.CompareFailedError{Message: "teleport process is reloading"}
ErrTeleportReloading is returned when signal waiter exits because the teleport process has initiaded shutdown
Functions ¶
func ApplyDefaults ¶ added in v1.0.0
func ApplyDefaults(cfg *Config)
ApplyDefaults applies default values to the existing config structure
Types ¶
type AuthConfig ¶
type AuthConfig struct { // Enabled turns auth role on or off for this process Enabled bool // EnableProxyProtocol enables proxy protocol support EnableProxyProtocol bool // SSHAddr is the listening address of SSH tunnel to HTTP service SSHAddr utils.NetAddr // Authorities is a set of trusted certificate authorities // that will be added by this auth server on the first start Authorities []services.CertAuthority // Roles is a set of roles to pre-provision for this cluster Roles []services.Role // ClusterName is a name that identifies this authority and all // host nodes in the cluster that will share this authority domain name // as a base name, e.g. if authority domain name is example.com, // all nodes in the cluster will have UUIDs in the form: <uuid>.example.com ClusterName services.ClusterName // StaticTokens are pre-defined host provisioning tokens supplied via config file for // environments where paranoid security is not needed StaticTokens services.StaticTokens // StorageConfig contains configuration settings for the storage backend. StorageConfig backend.Config Limiter limiter.LimiterConfig // NoAudit, when set to true, disables session recording and event audit NoAudit bool // Preference defines the authentication preference (type and second factor) for // the auth server. Preference services.AuthPreference // ClusterConfig stores cluster level configuration. ClusterConfig services.ClusterConfig // LicenseFile is a full path to the license file LicenseFile string // PublicAddrs affects the SSH host principals and DNS names added to the SSH and TLS certs. PublicAddrs []utils.NetAddr }
AuthConfig is a configuration of the auth server
type CachePolicy ¶
type CachePolicy struct { // Enabled enables or disables caching Enabled bool // TTL sets maximum TTL for the cached values // without explicit TTL set TTL time.Duration // NeverExpires means that cache values without TTL // set by the auth server won't expire NeverExpires bool // RecentTTL is the recently accessed items cache TTL RecentTTL *time.Duration }
CachePolicy sets caching policy for proxies and nodes
func (*CachePolicy) GetRecentTTL ¶
func (c *CachePolicy) GetRecentTTL() time.Duration
GetRecentTTL either returns TTL that was set, or default recent TTL value
func (CachePolicy) String ¶
func (c CachePolicy) String() string
String returns human-friendly representation of the policy
type Config ¶
type Config struct { // DataDir provides directory where teleport stores it's permanent state // (in case of auth server backed by BoltDB) or local state, e.g. keys DataDir string // Hostname is a node host name Hostname string // Token is used to register this Teleport instance with the auth server Token string // AuthServers is a list of auth servers nodes, proxies and peer auth servers // connect to AuthServers []utils.NetAddr // Identities is an optional list of pre-generated key pairs // for teleport roles, this is helpful when server is preconfigured Identities []*auth.Identity // AdvertiseIP is used to "publish" an alternative IP address or hostname this node // can be reached on, if running behind NAT AdvertiseIP string // CachePolicy sets caching policy for nodes and proxies // in case if they loose connection to auth servers CachePolicy CachePolicy // SSH role an SSH endpoint server SSH SSHConfig // Auth server authentication and authorization server config Auth AuthConfig // Keygen points to a key generator implementation Keygen sshca.Authority // Proxy is SSH proxy that manages incoming and outbound connections // via multiple reverse tunnels Proxy ProxyConfig // HostUUID is a unique UUID of this host (it will be known via this UUID within // a teleport cluster). It's automatically generated on 1st start HostUUID string // Console writer to speak to a user Console io.Writer // ReverseTunnels is a list of reverse tunnels to create on the // first cluster start ReverseTunnels []services.ReverseTunnel // OIDCConnectors is a list of trusted OpenID Connect identity providers OIDCConnectors []services.OIDCConnector // PidFile is a full path of the PID file for teleport daemon PIDFile string // Trust is a service that manages users and credentials Trust services.Trust // Presence service is a discovery and hearbeat tracker Presence services.Presence // Provisioner is a service that keeps track of provisioning tokens Provisioner services.Provisioner // Trust is a service that manages users and credentials Identity services.Identity // Access is a service that controls access Access services.Access // ClusterConfiguration is a service that provides cluster configuration ClusterConfiguration services.ClusterConfiguration // CipherSuites is a list of TLS ciphersuites that Teleport supports. If // omitted, a Teleport selected list of defaults will be used. CipherSuites []uint16 // Ciphers is a list of SSH ciphers that the server supports. If omitted, // the defaults will be used. Ciphers []string // KEXAlgorithms is a list of SSH key exchange (KEX) algorithms that the // server supports. If omitted, the defaults will be used. KEXAlgorithms []string // MACAlgorithms is a list of SSH message authentication codes (MAC) that // the server supports. If omitted the defaults will be used. MACAlgorithms []string // DiagnosticAddr is an address for diagnostic and healthz endpoint service DiagnosticAddr utils.NetAddr // Debug sets debugging mode, results in diagnostic address // endpoint extended with additional /debug handlers Debug bool // UploadEventsC is a channel for upload events // used in tests UploadEventsC chan *events.UploadEvent `json:"-"` // FileDescriptors is an optional list of file descriptors for the process // to inherit and use for listeners, used for in-process updates. FileDescriptors []FileDescriptor // PollingPeriod is set to override default internal polling periods // of sync agents, used to speed up integration tests. PollingPeriod time.Duration // ClientTimeout is set to override default client timeouts // used by internal clients, used to speed up integration tests. ClientTimeout time.Duration // ShutdownTimeout is set to override default shutdown timeout. ShutdownTimeout time.Duration // CAPin is the SKPI hash of the CA used to verify the Auth Server. CAPin string // Clock is used to control time in tests. Clock clockwork.Clock }
Config structure is used to initialize _all_ services Teleporot can run. Some settings are global (like DataDir) while others are grouped into sections, like AuthConfig
func MakeDefaultConfig ¶ added in v1.0.0
func MakeDefaultConfig() (config *Config)
MakeDefaultConfig creates a new Config structure and populates it with defaults
func (*Config) ApplyToken ¶ added in v1.0.0
ApplyToken assigns a given token to all internal services but only if token is not an empty string.
Returns 'true' if token was modified
func (*Config) DebugDumpToYAML ¶ added in v1.0.0
DebugDumpToYAML is useful for debugging: it dumps the Config structure into a string
func (*Config) RoleConfig ¶
func (cfg *Config) RoleConfig() RoleConfig
RoleConfig is a config for particular Teleport role
type Connector ¶ added in v1.0.0
type Connector struct { // ClientIdentity is the identity to be used in internal cluster // clients to the auth service. ClientIdentity *auth.Identity // ServerIdentity is the identity to be used in servers - serving SSH // and x509 certificates to clients. ServerIdentity *auth.Identity // Client is authenticated client with credentials from ClientIdenity. Client *auth.Client }
Connector has all resources process needs to connect to other parts of the cluster: client and identity
type Event ¶ added in v1.0.0
type Event struct { Name string Payload interface{} }
Event is a special service event that can be generated by various goroutines in the supervisor
type EventMapping ¶
type EventMapping struct { // In is the incoming event sequence. In []string // Out is the outbound event to generate. Out string }
EventMapping maps a sequence of incoming events and if triggered, generates an out event.
func (EventMapping) String ¶
func (e EventMapping) String() string
String returns user-friendly representation of the mapping.
type FileDescriptor ¶
type FileDescriptor struct { // Type is a listener type, e.g. auth:ssh Type string // Address is an addresss of the listener, e.g. 127.0.0.1:3025 Address string // File is a file descriptor associated with the listener File *os.File }
FileDescriptor is a file descriptor associated with a listener
func (*FileDescriptor) ToListener ¶
func (fd *FileDescriptor) ToListener() (net.Listener, error)
type KeyPair ¶
type KeyPair struct { // PrivateKey is a private key in PEM format PrivateKey []byte // PublicSSHKey is a public key in SSH format PublicSSHKey []byte // PublicTLSKey is a public key in X509 format PublicTLSKey []byte }
KeyPair is a private/public key pair
type KubeProxyConfig ¶
type KubeProxyConfig struct { // Enabled turns kubernetes proxy role on or off for this process Enabled bool // ListenAddr is address where reverse tunnel dialers connect to ListenAddr utils.NetAddr // KubeAPIAddr is address of kubernetes API server APIAddr utils.NetAddr // ClusterOverride causes all traffic to go to a specific remote // cluster, used only in tests ClusterOverride string // CACert is a PEM encoded kubernetes CA certificate CACert []byte // PublicAddrs is a list of the public addresses the Teleport Kube proxy can be accessed by, // it also affects the host principals and routing logic PublicAddrs []utils.NetAddr // KubeconfigPath is a path to kubeconfig KubeconfigPath string }
KubeProxyConfig specifies configuration for proxy service
type LocalService ¶
type LocalService struct { // Function is a function to call Function ServiceFunc // ServiceName is a service name ServiceName string // Critical is set to true // when the service is critical and program can't continue // without it Critical bool }
LocalService is a locally defined service
func (*LocalService) IsCritical ¶
func (l *LocalService) IsCritical() bool
IsCritical returns true if the service is critical and program can't continue without it
func (*LocalService) String ¶
func (l *LocalService) String() string
String returns user-friendly service name
type LocalSupervisor ¶
LocalSupervisor is a Teleport's implementation of the Supervisor interface.
func (*LocalSupervisor) BroadcastEvent ¶ added in v1.0.0
func (s *LocalSupervisor) BroadcastEvent(event Event)
BroadcastEvent generates event and broadcasts it to all subscribed parties.
func (*LocalSupervisor) ExitContext ¶
func (s *LocalSupervisor) ExitContext() context.Context
ExitContext returns context that will be closed when TeleportExitEvent is broadcasted.
func (*LocalSupervisor) Register ¶
func (s *LocalSupervisor) Register(srv Service)
func (*LocalSupervisor) RegisterCriticalFunc ¶
func (s *LocalSupervisor) RegisterCriticalFunc(name string, fn ServiceFunc)
RegisterCriticalFunc creates a critical service from function spec and registers it within the system, if this service exits with error, the process shuts down.
func (*LocalSupervisor) RegisterEventMapping ¶
func (s *LocalSupervisor) RegisterEventMapping(m EventMapping)
RegisterEventMapping registers event mapping - when the sequence in the event mapping triggers, the outbound event will be generated.
func (*LocalSupervisor) RegisterFunc ¶
func (s *LocalSupervisor) RegisterFunc(name string, fn ServiceFunc)
RegisterFunc creates a service from function spec and registers it within the system
func (*LocalSupervisor) ReloadContext ¶
func (s *LocalSupervisor) ReloadContext() context.Context
ReloadContext returns context that will be closed when TeleportReloadEvent is broadcasted.
func (*LocalSupervisor) RemoveService ¶
func (s *LocalSupervisor) RemoveService(srv Service) error
RemoveService removes service from supervisor tracking list
func (*LocalSupervisor) Run ¶
func (s *LocalSupervisor) Run() error
func (*LocalSupervisor) ServiceCount ¶ added in v1.0.0
func (s *LocalSupervisor) ServiceCount() int
ServiceCount returns the number of registered and actively running services
func (*LocalSupervisor) Services ¶
func (s *LocalSupervisor) Services() []string
func (*LocalSupervisor) Start ¶
func (s *LocalSupervisor) Start() error
func (*LocalSupervisor) Wait ¶
func (s *LocalSupervisor) Wait() error
func (*LocalSupervisor) WaitForEvent ¶ added in v1.0.0
func (s *LocalSupervisor) WaitForEvent(ctx context.Context, name string, eventC chan Event)
WaitForEvent waits for event to be broadcasted, if the event was already broadcasted, eventC will receive current event immediately.
type NewProcess ¶
NewProcess is a function that creates new teleport from config
type Process ¶
type Process interface { // Closer closes all resources used by the process io.Closer // Start starts the process in a non-blocking way Start() error // WaitForSignals waits for and handles system process signals. WaitForSignals(context.Context) error // ExportFileDescriptors exports service listeners // file descriptors used by the process. ExportFileDescriptors() ([]FileDescriptor, error) // Shutdown starts graceful shutdown of the process, // blocks until all resources are freed and go-routines are // shut down. Shutdown(context.Context) // WaitForEvent waits for event to occur, sends event to the channel, // this is a non-blocking function. WaitForEvent(ctx context.Context, name string, eventC chan Event) // WaitWithContext waits for the service to stop. This is a blocking // function. WaitWithContext(ctx context.Context) }
Process is a interface for processes
type ProxyConfig ¶
type ProxyConfig struct { // Enabled turns proxy role on or off for this process Enabled bool //DisableTLS is enabled if we don't want self signed certs DisableTLS bool // DisableWebInterface allows to turn off serving the Web UI interface DisableWebInterface bool // DisableWebService turnes off serving web service completely, including web UI DisableWebService bool // DisableReverseTunnel disables reverse tunnel on the proxy DisableReverseTunnel bool // ReverseTunnelListenAddr is address where reverse tunnel dialers connect to ReverseTunnelListenAddr utils.NetAddr // EnableProxyProtocol enables proxy protocol support EnableProxyProtocol bool // WebAddr is address for web portal of the proxy WebAddr utils.NetAddr // SSHAddr is address of ssh proxy SSHAddr utils.NetAddr // TLSKey is a base64 encoded private key used by web portal TLSKey string // TLSCert is a base64 encoded certificate used by web portal TLSCert string Limiter limiter.LimiterConfig // PublicAddrs is a list of the public addresses the proxy advertises // for the HTTP endpoint. The hosts in in PublicAddr are included in the // list of host principals on the TLS and SSH certificate. PublicAddrs []utils.NetAddr // SSHPublicAddrs is a list of the public addresses the proxy advertises // for the SSH endpoint. The hosts in in PublicAddr are included in the // list of host principals on the TLS and SSH certificate. SSHPublicAddrs []utils.NetAddr // Kube specifies kubernetes proxy configuration Kube KubeProxyConfig }
ProxyConfig specifies configuration for proxy service
type RegisteredListener ¶
type RegisteredListener struct { // Type is a listener type, e.g. auth:ssh Type string // Address is an address listener is serving on, e.g. 127.0.0.1:3025 Address string // Listener is a file listener object Listener net.Listener }
RegisteredListener is a listener registered within teleport process, can be passed to child process
type RoleConfig ¶
type RoleConfig struct { DataDir string HostUUID string HostName string AuthServers []utils.NetAddr Auth AuthConfig Console io.Writer }
RoleConfig is a configuration for a server role (either proxy or node)
type SSHConfig ¶
type SSHConfig struct { Enabled bool Addr utils.NetAddr Namespace string Shell string Limiter limiter.LimiterConfig Labels map[string]string CmdLabels services.CommandLabels PermitUserEnvironment bool // PAM holds PAM configuration for Teleport. PAM *pam.Config // PublicAddrs affects the SSH host principals and DNS names added to the SSH and TLS certs. PublicAddrs []utils.NetAddr }
SSHConfig configures SSH server node role
type Service ¶
type Service interface { // Serve starts the function Serve() error // String returns user-friendly description of service String() string // Name returns service name Name() string // IsCritical returns true if the service is critical // and program can't continue without it IsCritical() bool }
Service is a running teleport service function
type ServiceExit ¶
type ServiceExit struct { // Service is the service that exited Service Service // Error is the error of the service exit Error error }
ServiceExit contains information about service name, and service error if it exited with error
type Supervisor ¶
type Supervisor interface { // Register adds the service to the pool, if supervisor is in // the started state, the service will be started immediately // otherwise, it will be started after Start() has been called Register(srv Service) // RegisterFunc creates a service from function spec and registers // it within the system RegisterFunc(name string, fn ServiceFunc) // RegisterCriticalFunc creates a critical service from function spec and registers // it within the system, if this service exits with error, // the process shuts down. RegisterCriticalFunc(name string, fn ServiceFunc) // ServiceCount returns the number of registered and actively running // services ServiceCount() int // Start starts all unstarted services Start() error // Wait waits until all services exit Wait() error // Run starts and waits for the service to complete // it's a combinatioin Start() and Wait() Run() error // Services returns list of running services Services() []string // BroadcastEvent generates event and broadcasts it to all // subscribed parties. BroadcastEvent(Event) // WaitForEvent waits for event to be broadcasted, if the event // was already broadcasted, eventC will receive current event immediately. WaitForEvent(ctx context.Context, name string, eventC chan Event) // RegisterEventMapping registers event mapping - // when the sequence in the event mapping triggers, the // outbound event will be generated. RegisterEventMapping(EventMapping) // ExitContext returns context that will be closed when // TeleportExitEvent is broadcasted. ExitContext() context.Context // ReloadContext returns context that will be closed when // TeleportReloadEvent is broadcasted. ReloadContext() context.Context }
Supervisor implements the simple service logic - registering service functions and de-registering the service goroutines
func NewSupervisor ¶
func NewSupervisor(id string) Supervisor
NewSupervisor returns new instance of initialized supervisor
type TeleportProcess ¶ added in v1.0.0
type TeleportProcess struct { clockwork.Clock sync.Mutex Supervisor Config *Config // identities of this process (credentials to auth sever, basically) Identities map[teleport.Role]*auth.Identity // Entry is a process-local log entry. *logrus.Entry // contains filtered or unexported fields }
TeleportProcess structure holds the state of the Teleport daemon, controlling execution and configuration of the teleport services: ssh, auth and proxy.
func NewTeleport ¶
func NewTeleport(cfg *Config) (*TeleportProcess, error)
NewTeleport takes the daemon configuration, instantiates all required services and starts them under a supervisor, returning the supervisor object.
func (*TeleportProcess) Close ¶ added in v1.0.0
func (process *TeleportProcess) Close() error
Close broadcasts close signals and exits immediately
func (*TeleportProcess) ExportFileDescriptors ¶
func (process *TeleportProcess) ExportFileDescriptors() ([]FileDescriptor, error)
ExportFileDescriptors exports file descriptors to be passed to child process
func (*TeleportProcess) GetAuditLog ¶
func (process *TeleportProcess) GetAuditLog() events.IAuditLog
GetAuditLog returns the process' audit log
func (*TeleportProcess) GetAuthServer ¶ added in v1.0.0
func (process *TeleportProcess) GetAuthServer() *auth.AuthServer
GetAuthServer returns the process' auth server
func (*TeleportProcess) GetBackend ¶
func (process *TeleportProcess) GetBackend() backend.Backend
GetBackend returns the process' backend
func (*TeleportProcess) GetIdentity ¶ added in v1.2.6
GetIdentity returns the process identity (credentials to the auth server) for a given teleport Role. A teleport process can have any combination of 3 roles: auth, node, proxy and they have their own identities
func (*TeleportProcess) Shutdown ¶
func (process *TeleportProcess) Shutdown(ctx context.Context)
Shutdown launches graceful shutdown process and waits for it to complete
func (*TeleportProcess) StartShutdown ¶
func (process *TeleportProcess) StartShutdown(ctx context.Context) context.Context
StartShutdown launches non-blocking graceful shutdown process that signals completion, returns context that will be closed once the shutdown is done
func (*TeleportProcess) WaitForSignals ¶
func (process *TeleportProcess) WaitForSignals(ctx context.Context) error
WaitForSignals waits for system signals and processes them. Should not be called twice by the process.
func (*TeleportProcess) WaitWithContext ¶
func (process *TeleportProcess) WaitWithContext(ctx context.Context)
WaitWithContext waits until all internal services stop.