mirror of https://github.com/status-im/consul.git
78 lines
2.4 KiB
Go
78 lines
2.4 KiB
Go
package command
|
|
|
|
import (
|
|
"strings"
|
|
|
|
"github.com/hashicorp/consul/command/base"
|
|
"github.com/mitchellh/cli"
|
|
)
|
|
|
|
// KVCommand is a Command implementation that just shows help for
|
|
// the subcommands nested below it.
|
|
type KVCommand struct {
|
|
base.Command
|
|
}
|
|
|
|
func (c *KVCommand) Run(args []string) int {
|
|
return cli.RunResultHelp
|
|
}
|
|
|
|
func (c *KVCommand) Help() string {
|
|
helpText := `
|
|
Usage: consul kv <subcommand> [options] [args]
|
|
|
|
This command has subcommands for interacting with Consul's key-value
|
|
store. Here are some simple examples, and more detailed examples are
|
|
available in the subcommands or the documentation.
|
|
|
|
Create or update the key named "redis/config/connections" with the value "5":
|
|
|
|
$ consul kv put redis/config/connections 5
|
|
|
|
Read this value back:
|
|
|
|
$ consul kv get redis/config/connections
|
|
|
|
Or get detailed key information:
|
|
|
|
$ consul kv get -detailed redis/config/connections
|
|
|
|
Finally, delete the key:
|
|
|
|
$ consul kv delete redis/config/connections
|
|
|
|
For more examples, ask for subcommand help or view the documentation.
|
|
|
|
`
|
|
return strings.TrimSpace(helpText)
|
|
}
|
|
|
|
func (c *KVCommand) Synopsis() string {
|
|
return "Interact with the key-value store"
|
|
}
|
|
|
|
var apiOptsText = strings.TrimSpace(`
|
|
API Options:
|
|
|
|
-http-addr=<addr> Address of the Consul agent with the port. This can
|
|
be an IP address or DNS address, but it must include
|
|
the port. This can also be specified via the
|
|
CONSUL_HTTP_ADDR environment variable. The default
|
|
value is 127.0.0.1:8500.
|
|
|
|
-datacenter=<name> Name of the datacenter to query. If unspecified, the
|
|
query will default to the datacenter of the Consul
|
|
agent at the HTTP address.
|
|
|
|
-token=<value> ACL token to use in the request. This can also be
|
|
specified via the CONSUL_HTTP_TOKEN environment
|
|
variable. If unspecified, the query will default to
|
|
the token of the Consul agent at the HTTP address.
|
|
|
|
-stale Permit any Consul server (non-leader) to respond to
|
|
this request. This allows for lower latency and higher
|
|
throughput, but can result in stale data. This option
|
|
has no effect on non-read operations. The default
|
|
value is false.
|
|
`)
|