consul/api
Hans Hasselberg 804eb17094
connect: check if intermediate cert needs to be renewed. (#6835)
Currently when using the built-in CA provider for Connect, root certificates are valid for 10 years, however secondary DCs get intermediates that are valid for only 1 year. There is no mechanism currently short of rotating the root in the primary that will cause the secondary DCs to renew their intermediates.
This PR adds a check that renews the cert if it is half way through its validity period.

In order to be able to test these changes, a new configuration option was added: IntermediateCertTTL which is set extremely low in the tests.
2020-01-17 23:27:13 +01:00
..
watch agent: fix watch event behavior (#5265) 2019-12-10 12:02:21 +01:00
README.md Copy-and-paste Go client example (#4448) 2018-07-30 12:48:19 +01:00
acl.go Add Namespace support to the API module and the CLI commands (#6874) 2019-12-06 11:14:56 -05:00
acl_test.go Update retries that weren't using retry.R (#6146) 2019-07-16 14:47:45 -06:00
agent.go Fix Namespace Typo (#7030) 2020-01-16 20:34:04 -07:00
agent_test.go Sync of OSS changes to support namespaces (#6909) 2019-12-09 21:26:41 -05:00
api.go Change how namespaces are specified for the CLI (#6960) 2019-12-18 11:06:39 -05:00
api_test.go Add Namespace as an api query/write option (#6551) 2019-09-26 10:05:13 -06:00
catalog.go Sync of OSS changes to support namespaces (#6909) 2019-12-09 21:26:41 -05:00
catalog_test.go Add support for dual stack IPv4/IPv6 network (#6640) 2020-01-17 09:54:17 -05:00
config_entry.go Expose HTTP-based paths through Connect proxy (#6446) 2019-09-25 20:55:52 -06:00
config_entry_discoverychain.go connect: ensure time.Duration fields retain their human readable forms in the API (#6348) 2019-08-19 15:31:05 -05:00
config_entry_discoverychain_test.go connect: change router syntax for matching query parameters to resemble the syntax for matching paths and headers for consistency. (#6163) 2019-07-23 20:55:26 -05:00
config_entry_test.go Expose HTTP-based paths through Connect proxy (#6446) 2019-09-25 20:55:52 -06:00
connect.go api: fix up some comments and rename IssuedCert to LeafCert 2018-06-14 09:41:56 -07:00
connect_ca.go connect: check if intermediate cert needs to be renewed. (#6835) 2020-01-17 23:27:13 +01:00
connect_ca_test.go connect: check if intermediate cert needs to be renewed. (#6835) 2020-01-17 23:27:13 +01:00
connect_intention.go Implement Mesh Gateways 2019-07-01 16:28:30 -04:00
connect_intention_test.go Implement Mesh Gateways 2019-07-01 16:28:30 -04:00
coordinate.go docs: Miscellaneous docs cleanup (#6742) 2019-11-05 20:34:46 -08:00
coordinate_test.go Merge pull request #5376 from hashicorp/fix-tests 2019-04-04 17:09:32 -04:00
debug.go New command: consul debug (#4754) 2018-10-19 08:41:03 -07:00
debug_test.go Move internal/ to sdk/ (#5568) 2019-03-27 08:54:56 -04:00
discovery_chain.go connect: ensure time.Duration fields retain their human readable forms in the API (#6348) 2019-08-19 15:31:05 -05:00
discovery_chain_test.go connect: generate the full SNI names for discovery targets in the compiler rather than in the xds package (#6340) 2019-08-19 13:03:03 -05:00
event.go Revert "fixed: body not closed for non HTTP 200 responses" 2015-01-19 11:51:51 +09:00
event_test.go Move internal/ to sdk/ (#5568) 2019-03-27 08:54:56 -04:00
go.mod api: bump to sdk v0.2.0 2019-08-23 16:41:19 -05:00
go.sum api: bump to sdk v0.2.0 2019-08-23 16:41:19 -05:00
health.go Sync of OSS changes to support namespaces (#6909) 2019-12-09 21:26:41 -05:00
health_test.go Sync of OSS changes to support namespaces (#6909) 2019-12-09 21:26:41 -05:00
kv.go build: fix makefile and CI 'fmt' and 'vet' tasks (#6937) 2019-12-11 12:32:11 -06:00
kv_test.go Sync of OSS changes to support namespaces (#6909) 2019-12-09 21:26:41 -05:00
lock.go Sync of OSS changes to support namespaces (#6909) 2019-12-09 21:26:41 -05:00
lock_test.go Merge Consul OSS branch 'master' at commit 95dbb7f2f1 2019-07-17 02:00:21 +00:00
namespace.go Add kv meta to namespaces api module (#6958) 2019-12-17 10:28:51 -07:00
namespace_test.go Add kv meta to namespaces api module (#6958) 2019-12-17 10:28:51 -07:00
operator.go Moves operator sub-functions into their own files. 2017-03-30 12:35:50 -07:00
operator_area.go Remove operator_area note from godoc overview (#4603) 2018-08-28 16:02:24 -04:00
operator_autopilot.go Use encoding/json as JSON decoder instead of mapstructure (#6680) 2019-10-29 11:13:36 -07:00
operator_autopilot_test.go Update retries that weren't using retry.R (#6146) 2019-07-16 14:47:45 -06:00
operator_keyring.go agent: display messages from serf in cli (#5236) 2019-01-22 21:08:50 +01:00
operator_keyring_test.go Move internal/ to sdk/ (#5568) 2019-03-27 08:54:56 -04:00
operator_license.go Add missing LicenseReset API function (#6311) 2019-08-12 15:24:02 -04:00
operator_raft.go Move Raft protocol version for list peers end point to server side, fix unit tests. This fixes #3449 2017-09-26 09:35:39 -05:00
operator_raft_test.go api: refactor: unify naming of API tests 2017-07-07 09:22:34 +02:00
operator_segment.go Change segment list endpoint in docs/client api 2017-09-01 12:40:07 -07:00
oss_test.go Sync of OSS changes to support namespaces (#6909) 2019-12-09 21:26:41 -05:00
prepared_query.go Improve Connect with Prepared Queries (#5291) 2019-02-04 09:36:51 -05:00
prepared_query_test.go Move internal/ to sdk/ (#5568) 2019-03-27 08:54:56 -04:00
raw.go api: Refactoring into shared write logic 2015-02-18 15:15:02 -08:00
semaphore.go Sync of OSS changes to support namespaces (#6909) 2019-12-09 21:26:41 -05:00
semaphore_test.go Sync of OSS changes to support namespaces (#6909) 2019-12-09 21:26:41 -05:00
session.go build: fix makefile and CI 'fmt' and 'vet' tasks (#6937) 2019-12-11 12:32:11 -06:00
session_test.go Sync of OSS changes to support namespaces (#6909) 2019-12-09 21:26:41 -05:00
snapshot.go Adds support for snapshots and restores. (#2396) 2016-10-25 19:20:24 -07:00
snapshot_test.go add serf check to TestAPI_Snapshot 2019-02-22 17:34:45 -05:00
status.go Revert "fixed: body not closed for non HTTP 200 responses" 2015-01-19 11:51:51 +09:00
status_test.go [Travis][UnstableTests] Fixed unstable tests in travis (#5013) 2018-12-12 12:09:42 -08:00
txn.go build: fix makefile and CI 'fmt' and 'vet' tasks (#6937) 2019-12-11 12:32:11 -06:00
txn_test.go Add support for dual stack IPv4/IPv6 network (#6640) 2020-01-17 09:54:17 -05:00

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