open-consul/api
R.B. Boyer f4eac06b21
xds: ensure that all connect timeout configs can apply equally to tproxy direct dial connections (#12711)
Just like standard upstreams the order of applicability in descending precedence:

1. caller's `service-defaults` upstream override for destination
2. caller's `service-defaults` upstream defaults
3. destination's `service-resolver` ConnectTimeout
4. system default of 5s

Co-authored-by: mrspanishviking <kcardenas@hashicorp.com>
2022-04-07 16:58:21 -05:00
..
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.golangci.yml
README.md
acl.go Add expanded token read flag and endpoint option 2022-03-31 10:49:49 -07:00
acl_test.go syncing changes back from enterprise (#12701) 2022-04-05 15:46:56 -05:00
agent.go Remove incorrect usage of url.PathEscape (#12184) 2022-01-25 12:15:06 -05:00
agent_test.go bulk rewrite using this script 2022-01-20 10:46:23 -06:00
api.go
api_test.go bulk rewrite using this script 2022-01-20 10:46:23 -06:00
catalog.go Remove incorrect usage of url.PathEscape (#12184) 2022-01-25 12:15:06 -05:00
catalog_test.go bulk rewrite using this script 2022-01-20 10:46:23 -06:00
config_entry.go xds: adding control of the mesh-wide min/max TLS versions and cipher suites from the mesh config entry (#12601) 2022-03-30 13:43:59 -05:00
config_entry_discoverychain.go
config_entry_discoverychain_test.go
config_entry_exports.go
config_entry_gateways.go
config_entry_gateways_test.go
config_entry_intentions.go
config_entry_intentions_test.go
config_entry_mesh.go xds: adding control of the mesh-wide min/max TLS versions and cipher suites from the mesh config entry (#12601) 2022-03-30 13:43:59 -05:00
config_entry_test.go xds: adding control of the mesh-wide min/max TLS versions and cipher suites from the mesh config entry (#12601) 2022-03-30 13:43:59 -05:00
connect.go
connect_ca.go
connect_ca_test.go bulk rewrite using this script 2022-01-20 10:46:23 -06:00
connect_intention.go
connect_intention_test.go
coordinate.go Remove incorrect usage of url.PathEscape (#12184) 2022-01-25 12:15:06 -05:00
coordinate_test.go
debug.go
debug_test.go
discovery_chain.go xds: ensure that all connect timeout configs can apply equally to tproxy direct dial connections (#12711) 2022-04-07 16:58:21 -05:00
discovery_chain_test.go xds: ensure that all connect timeout configs can apply equally to tproxy direct dial connections (#12711) 2022-04-07 16:58:21 -05:00
event.go
event_test.go
go.mod
go.sum raft: update to v1.3.5 (#12325) 2022-02-14 13:48:52 -06:00
health.go
health_test.go
kv.go
kv_test.go
lock.go
lock_test.go
mock_api_test.go
namespace.go remove gogo from acl protobufs 2022-03-28 16:20:56 -04:00
namespace_test.go
operator.go
operator_area.go
operator_autopilot.go
operator_autopilot_test.go
operator_keyring.go
operator_keyring_test.go
operator_license.go
operator_raft.go
operator_raft_test.go
operator_segment.go
oss_test.go
partition.go
prepared_query.go
prepared_query_test.go
raw.go
semaphore.go
semaphore_test.go
session.go
session_test.go
snapshot.go
snapshot_test.go
status.go
status_test.go bulk rewrite using this script 2022-01-20 10:46:23 -06:00
txn.go
txn_test.go

README.md

Consul API client

This package provides the api package which attempts to provide programmatic access to the full Consul API.

Currently, all of the Consul APIs included in version 0.6.0 are supported.

Documentation

The full documentation is available on Godoc

Usage

Below is an example of using the Consul client:

package main

import "github.com/hashicorp/consul/api"
import "fmt"

func main() {
	// Get a new client
	client, err := api.NewClient(api.DefaultConfig())
	if err != nil {
		panic(err)
	}

	// Get a handle to the KV API
	kv := client.KV()

	// PUT a new KV pair
	p := &api.KVPair{Key: "REDIS_MAXCLIENTS", Value: []byte("1000")}
	_, err = kv.Put(p, nil)
	if err != nil {
		panic(err)
	}

	// Lookup the pair
	pair, _, err := kv.Get("REDIS_MAXCLIENTS", nil)
	if err != nil {
		panic(err)
	}
	fmt.Printf("KV: %v %s\n", pair.Key, pair.Value)
}

To run this example, start a Consul server:

consul agent -dev

Copy the code above into a file such as main.go.

Install and run. You'll see a key (REDIS_MAXCLIENTS) and value (1000) printed.

$ go get
$ go run main.go
KV: REDIS_MAXCLIENTS 1000

After running the code, you can also view the values in the Consul UI on your local machine at http://localhost:8500/ui/dc1/kv