initializer

package
v0.0.0-...-1ada680 Latest Latest
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 Go to latest Published: Aug 18, 2017 License: Apache-2.0 Imports: 40 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	PingGardenInterval             = time.Second
	StalledMetricHeartbeatInterval = 5 * time.Second
	StalledGardenDuration          = "StalledGardenDuration"
)

Variables

View Source 
var DefaultConfiguration = ExecutorConfig{
	GardenNetwork:                      "unix",
	GardenAddr:                         "/tmp/garden.sock",
	MemoryMB:                           configuration.Automatic,
	DiskMB:                             configuration.Automatic,
	TempDir:                            "/tmp",
	ReservedExpirationTime:             durationjson.Duration(time.Minute),
	ContainerReapInterval:              durationjson.Duration(time.Minute),
	ContainerInodeLimit:                200000,
	ContainerMaxCpuShares:              0,
	CachePath:                          "/tmp/cache",
	EnableDeclarativeHealthcheck:       false,
	MaxCacheSizeInBytes:                10 * 1024 * 1024 * 1024,
	SkipCertVerify:                     false,
	HealthyMonitoringInterval:          durationjson.Duration(30 * time.Second),
	UnhealthyMonitoringInterval:        durationjson.Duration(500 * time.Millisecond),
	ExportNetworkEnvVars:               false,
	ContainerOwnerName:                 "executor",
	HealthCheckContainerOwnerName:      "executor-health-check",
	CreateWorkPoolSize:                 defaultCreateWorkPoolSize,
	DeleteWorkPoolSize:                 defaultDeleteWorkPoolSize,
	ReadWorkPoolSize:                   defaultReadWorkPoolSize,
	MetricsWorkPoolSize:                defaultMetricsWorkPoolSize,
	HealthCheckWorkPoolSize:            defaultHealthCheckWorkPoolSize,
	MaxConcurrentDownloads:             defaultMaxConcurrentDownloads,
	GardenHealthcheckInterval:          durationjson.Duration(10 * time.Minute),
	GardenHealthcheckEmissionInterval:  durationjson.Duration(30 * time.Second),
	GardenHealthcheckTimeout:           durationjson.Duration(10 * time.Minute),
	GardenHealthcheckCommandRetryPause: durationjson.Duration(time.Second),
	GardenHealthcheckProcessArgs:       []string{},
	GardenHealthcheckProcessEnv:        []string{},
	ContainerMetricsReportInterval:     durationjson.Duration(15 * time.Second),
}

Functions

func CredManagerFromConfig 

func CredManagerFromConfig(logger lager.Logger, metronClient loggregator_v2.IngressClient, config ExecutorConfig, clock clock.Clock) (containerstore.CredManager, error)

func Initialize 

func Initialize(logger lager.Logger, config ExecutorConfig, gardenHealthcheckRootFS string, metronClient loggregator_v2.IngressClient, clock clock.Clock) (executor.Client, grouper.Members, error)

func TLSConfigFromConfig 

func TLSConfigFromConfig(logger lager.Logger, certsRetriever CertPoolRetriever, config ExecutorConfig) (*tls.Config, error)

Types

type CertPoolRetriever 

type CertPoolRetriever interface {
	SystemCerts() *x509.CertPool
}

type ExecutorConfig 

type ExecutorConfig struct {
	AutoDiskOverheadMB                 int                   `json:"auto_disk_capacity_overhead_mb"`
	CachePath                          string                `json:"cache_path,omitempty"`
	ContainerInodeLimit                uint64                `json:"container_inode_limit,omitempty"`
	ContainerMaxCpuShares              uint64                `json:"container_max_cpu_shares,omitempty"`
	ContainerMetricsReportInterval     durationjson.Duration `json:"container_metrics_report_interval,omitempty"`
	ContainerOwnerName                 string                `json:"container_owner_name,omitempty"`
	ContainerReapInterval              durationjson.Duration `json:"container_reap_interval,omitempty"`
	CreateWorkPoolSize                 int                   `json:"create_work_pool_size,omitempty"`
	DeleteWorkPoolSize                 int                   `json:"delete_work_pool_size,omitempty"`
	DiskMB                             string                `json:"disk_mb,omitempty"`
	EnableDeclarativeHealthcheck       bool                  `json:"enable_declarative_healthcheck,omitempty"`
	DeclarativeHealthcheckPath         string                `json:"declarative_healthcheck_path,omitempty"`
	ExportNetworkEnvVars               bool                  `json:"export_network_env_vars,omitempty"`
	GardenAddr                         string                `json:"garden_addr,omitempty"`
	GardenHealthcheckCommandRetryPause durationjson.Duration `json:"garden_healthcheck_command_retry_pause,omitempty"`
	GardenHealthcheckEmissionInterval  durationjson.Duration `json:"garden_healthcheck_emission_interval,omitempty"`
	GardenHealthcheckInterval          durationjson.Duration `json:"garden_healthcheck_interval,omitempty"`
	GardenHealthcheckProcessArgs       []string              `json:"garden_healthcheck_process_args,omitempty"`
	GardenHealthcheckProcessDir        string                `json:"garden_healthcheck_process_dir"`
	GardenHealthcheckProcessEnv        []string              `json:"garden_healthcheck_process_env,omitempty"`
	GardenHealthcheckProcessPath       string                `json:"garden_healthcheck_process_path"`
	GardenHealthcheckProcessUser       string                `json:"garden_healthcheck_process_user"`
	GardenHealthcheckTimeout           durationjson.Duration `json:"garden_healthcheck_timeout,omitempty"`
	GardenNetwork                      string                `json:"garden_network,omitempty"`
	HealthCheckContainerOwnerName      string                `json:"healthcheck_container_owner_name,omitempty"`
	HealthCheckWorkPoolSize            int                   `json:"healthcheck_work_pool_size,omitempty"`
	HealthyMonitoringInterval          durationjson.Duration `json:"healthy_monitoring_interval,omitempty"`
	InstanceIdentityCAPath             string                `json:"instance_identity_ca_path,omitempty"`
	InstanceIdentityCredDir            string                `json:"instance_identity_cred_dir,omitempty"`
	InstanceIdentityPrivateKeyPath     string                `json:"instance_identity_private_key_path,omitempty"`
	InstanceIdentityValidityPeriod     durationjson.Duration `json:"instance_identity_validity_period,omitempty"`
	MaxCacheSizeInBytes                uint64                `json:"max_cache_size_in_bytes,omitempty"`
	MaxConcurrentDownloads             int                   `json:"max_concurrent_downloads,omitempty"`
	MemoryMB                           string                `json:"memory_mb,omitempty"`
	MetricsWorkPoolSize                int                   `json:"metrics_work_pool_size,omitempty"`
	PathToCACertsForDownloads          string                `json:"path_to_ca_certs_for_downloads"`
	PathToTLSCert                      string                `json:"path_to_tls_cert"`
	PathToTLSKey                       string                `json:"path_to_tls_key"`
	PathToTLSCACert                    string                `json:"path_to_tls_ca_cert"`
	PostSetupHook                      string                `json:"post_setup_hook"`
	PostSetupUser                      string                `json:"post_setup_user"`
	ReadWorkPoolSize                   int                   `json:"read_work_pool_size,omitempty"`
	ReservedExpirationTime             durationjson.Duration `json:"reserved_expiration_time,omitempty"`
	SkipCertVerify                     bool                  `json:"skip_cert_verify,omitempty"`
	TempDir                            string                `json:"temp_dir,omitempty"`
	TrustedSystemCertificatesPath      string                `json:"trusted_system_certificates_path"`
	UnhealthyMonitoringInterval        durationjson.Duration `json:"unhealthy_monitoring_interval,omitempty"`
	VolmanDriverPaths                  string                `json:"volman_driver_paths"`
}

func (*ExecutorConfig) Validate 

func (config *ExecutorConfig) Validate(logger lager.Logger) bool

Source Files

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Directories

Path Synopsis
Code generated by counterfeiter.
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