command

package
Version: v0.7.0 Latest Latest
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Published: Sep 14, 2016 License: MPL-2.0 Imports: 26 Imported by: 0

Documentation

Index

Constants

View Source
const (
	// RPCAddrEnvName defines an environment variable name which sets
	// an RPC address if there is no -rpc-addr specified.
	RPCAddrEnvName = "CONSUL_RPC_ADDR"

	// HTTPAddrEnvName defines an environment variable name which sets
	// the HTTP address if there is no -http-addr specified.
	HTTPAddrEnvName = "CONSUL_HTTP_ADDR"
)

Variables

This section is empty.

Functions

func HTTPAddrFlag added in v0.4.0

func HTTPAddrFlag(f *flag.FlagSet) *string

HTTPAddrFlag returns a pointer to a string that will be populated when the given flagset is parsed with the HTTP address of the Consul.

func HTTPClient added in v0.4.0

func HTTPClient(addr string) (*consulapi.Client, error)

HTTPClient returns a new Consul HTTP client with the given address.

func HTTPClientConfig added in v0.6.0

func HTTPClientConfig(fn func(c *consulapi.Config)) (*consulapi.Client, error)

HTTPClientConfig is used to return a new API client and modify its configuration by passing in a config modifier function.

func RPCAddrFlag

func RPCAddrFlag(f *flag.FlagSet) *string

RPCAddrFlag returns a pointer to a string that will be populated when the given flagset is parsed with the RPC address of the Consul.

func RPCClient

func RPCClient(addr string) (*agent.RPCClient, error)

RPCClient returns a new Consul RPC client with the given address.

Types

type ByMemberName added in v0.6.0

type ByMemberName []agent.Member

so we can sort members by name

func (ByMemberName) Len added in v0.6.0

func (m ByMemberName) Len() int

func (ByMemberName) Less added in v0.6.0

func (m ByMemberName) Less(i, j int) bool

func (ByMemberName) Swap added in v0.6.0

func (m ByMemberName) Swap(i, j int)

type ConfigTestCommand added in v0.5.1

type ConfigTestCommand struct {
	Ui cli.Ui
}

ConfigTestCommand is a Command implementation that is used to verify config files

func (*ConfigTestCommand) Help added in v0.5.1

func (c *ConfigTestCommand) Help() string

func (*ConfigTestCommand) Run added in v0.5.1

func (c *ConfigTestCommand) Run(args []string) int

func (*ConfigTestCommand) Synopsis added in v0.5.1

func (c *ConfigTestCommand) Synopsis() string

type EventCommand added in v0.4.0

type EventCommand struct {
	Ui cli.Ui
}

EventCommand is a Command implementation that is used to fire new events

func (*EventCommand) Help added in v0.4.0

func (c *EventCommand) Help() string

func (*EventCommand) Run added in v0.4.0

func (c *EventCommand) Run(args []string) int

func (*EventCommand) Synopsis added in v0.4.0

func (c *EventCommand) Synopsis() string

type ExecCommand added in v0.4.0

type ExecCommand struct {
	ShutdownCh <-chan struct{}
	Ui         cli.Ui
	// contains filtered or unexported fields
}

ExecCommand is a Command implementation that is used to do remote execution of commands

func (*ExecCommand) Help added in v0.4.0

func (c *ExecCommand) Help() string

func (*ExecCommand) Run added in v0.4.0

func (c *ExecCommand) Run(args []string) int

func (*ExecCommand) Synopsis added in v0.4.0

func (c *ExecCommand) Synopsis() string

type ForceLeaveCommand

type ForceLeaveCommand struct {
	Ui cli.Ui
}

ForceLeaveCommand is a Command implementation that tells a running Consul to force a member to enter the "left" state.

func (*ForceLeaveCommand) Help

func (c *ForceLeaveCommand) Help() string

func (*ForceLeaveCommand) Run

func (c *ForceLeaveCommand) Run(args []string) int

func (*ForceLeaveCommand) Synopsis

func (c *ForceLeaveCommand) Synopsis() string

type InfoCommand

type InfoCommand struct {
	Ui cli.Ui
}

InfoCommand is a Command implementation that queries a running Consul agent for various debugging statistics for operators

func (*InfoCommand) Help

func (i *InfoCommand) Help() string

func (*InfoCommand) Run

func (i *InfoCommand) Run(args []string) int

func (*InfoCommand) Synopsis

func (i *InfoCommand) Synopsis() string

type JoinCommand

type JoinCommand struct {
	Ui cli.Ui
}

JoinCommand is a Command implementation that tells a running Consul agent to join another.

func (*JoinCommand) Help

func (c *JoinCommand) Help() string

func (*JoinCommand) Run

func (c *JoinCommand) Run(args []string) int

func (*JoinCommand) Synopsis

func (c *JoinCommand) Synopsis() string

type KeygenCommand

type KeygenCommand struct {
	Ui cli.Ui
}

KeygenCommand is a Command implementation that generates an encryption key for use in `consul agent`.

func (*KeygenCommand) Help

func (c *KeygenCommand) Help() string

func (*KeygenCommand) Run

func (c *KeygenCommand) Run(_ []string) int

func (*KeygenCommand) Synopsis

func (c *KeygenCommand) Synopsis() string

type KeyringCommand added in v0.5.0

type KeyringCommand struct {
	Ui cli.Ui
}

KeyringCommand is a Command implementation that handles querying, installing, and removing gossip encryption keys from a keyring.

func (*KeyringCommand) Help added in v0.5.0

func (c *KeyringCommand) Help() string

func (*KeyringCommand) Run added in v0.5.0

func (c *KeyringCommand) Run(args []string) int

func (*KeyringCommand) Synopsis added in v0.5.0

func (c *KeyringCommand) Synopsis() string

type LeaveCommand

type LeaveCommand struct {
	Ui cli.Ui
}

LeaveCommand is a Command implementation that instructs the Consul agent to gracefully leave the cluster

func (*LeaveCommand) Help

func (c *LeaveCommand) Help() string

func (*LeaveCommand) Run

func (c *LeaveCommand) Run(args []string) int

func (*LeaveCommand) Synopsis

func (c *LeaveCommand) Synopsis() string

type LockCommand added in v0.5.0

type LockCommand struct {
	ShutdownCh <-chan struct{}
	Ui         cli.Ui
	// contains filtered or unexported fields
}

LockCommand is a Command implementation that is used to setup a "lock" which manages lock acquisition and invokes a sub-process

func (*LockCommand) Help added in v0.5.0

func (c *LockCommand) Help() string

func (*LockCommand) Run added in v0.5.0

func (c *LockCommand) Run(args []string) int

func (*LockCommand) Synopsis added in v0.5.0

func (c *LockCommand) Synopsis() string

type LockUnlock added in v0.5.0

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

LockUnlock is used to abstract over the differences between a lock and a semaphore.

type MaintCommand added in v0.5.0

type MaintCommand struct {
	Ui cli.Ui
}

MaintCommand is a Command implementation that enables or disables node or service maintenance mode.

func (*MaintCommand) Help added in v0.5.0

func (c *MaintCommand) Help() string

func (*MaintCommand) Run added in v0.5.0

func (c *MaintCommand) Run(args []string) int

func (*MaintCommand) Synopsis added in v0.5.0

func (c *MaintCommand) Synopsis() string

type MembersCommand

type MembersCommand struct {
	Ui cli.Ui
}

MembersCommand is a Command implementation that queries a running Consul agent what members are part of the cluster currently.

func (*MembersCommand) Help

func (c *MembersCommand) Help() string

func (*MembersCommand) Run

func (c *MembersCommand) Run(args []string) int

func (*MembersCommand) Synopsis

func (c *MembersCommand) Synopsis() string

type MonitorCommand

type MonitorCommand struct {
	ShutdownCh <-chan struct{}
	Ui         cli.Ui
	// contains filtered or unexported fields
}

MonitorCommand is a Command implementation that queries a running Consul agent what members are part of the cluster currently.

func (*MonitorCommand) Help

func (c *MonitorCommand) Help() string

func (*MonitorCommand) Run

func (c *MonitorCommand) Run(args []string) int

func (*MonitorCommand) Synopsis

func (c *MonitorCommand) Synopsis() string

type OperatorCommand added in v0.7.0

type OperatorCommand struct {
	Ui cli.Ui
}

OperatorCommand is used to provide various low-level tools for Consul operators.

func (*OperatorCommand) Help added in v0.7.0

func (c *OperatorCommand) Help() string

func (*OperatorCommand) Run added in v0.7.0

func (c *OperatorCommand) Run(args []string) int

func (*OperatorCommand) Synopsis added in v0.7.0

func (c *OperatorCommand) Synopsis() string

Synopsis returns a one-line description of this command.

type RTTCommand added in v0.6.0

type RTTCommand struct {
	Ui cli.Ui
}

RTTCommand is a Command implementation that allows users to query the estimated round trip time between nodes using network coordinates.

func (*RTTCommand) Help added in v0.6.0

func (c *RTTCommand) Help() string

func (*RTTCommand) Run added in v0.6.0

func (c *RTTCommand) Run(args []string) int

func (*RTTCommand) Synopsis added in v0.6.0

func (c *RTTCommand) Synopsis() string

type ReloadCommand added in v0.3.0

type ReloadCommand struct {
	Ui cli.Ui
}

ReloadCommand is a Command implementation that instructs the Consul agent to reload configurations

func (*ReloadCommand) Help added in v0.3.0

func (c *ReloadCommand) Help() string

func (*ReloadCommand) Run added in v0.3.0

func (c *ReloadCommand) Run(args []string) int

func (*ReloadCommand) Synopsis added in v0.3.0

func (c *ReloadCommand) Synopsis() string

type TargetedUi added in v0.7.0

type TargetedUi struct {
	Target string
	Ui     cli.Ui
}

TargetedUi is a UI that wraps another UI implementation and modifies the output to indicate a specific target. Specifically, all Say output is prefixed with the target name. Message output is not prefixed but is offset by the length of the target so that output is lined up properly with Say output. Machine-readable output has the proper target set.

func (*TargetedUi) Ask added in v0.7.0

func (u *TargetedUi) Ask(query string) (string, error)

func (*TargetedUi) Error added in v0.7.0

func (u *TargetedUi) Error(message string)

func (*TargetedUi) Info added in v0.7.0

func (u *TargetedUi) Info(message string)

func (*TargetedUi) Output added in v0.7.0

func (u *TargetedUi) Output(message string)

type VersionCommand

type VersionCommand struct {
	HumanVersion string
	Ui           cli.Ui
}

VersionCommand is a Command implementation prints the version.

func (*VersionCommand) Help

func (c *VersionCommand) Help() string

func (*VersionCommand) Run

func (c *VersionCommand) Run(_ []string) int

func (*VersionCommand) Synopsis

func (c *VersionCommand) Synopsis() string

type WatchCommand added in v0.4.0

type WatchCommand struct {
	ShutdownCh <-chan struct{}
	Ui         cli.Ui
}

WatchCommand is a Command implementation that is used to setup a "watch" which uses a sub-process

func (*WatchCommand) Help added in v0.4.0

func (c *WatchCommand) Help() string

func (*WatchCommand) Run added in v0.4.0

func (c *WatchCommand) Run(args []string) int

func (*WatchCommand) Synopsis added in v0.4.0

func (c *WatchCommand) Synopsis() string

Directories

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