Commit Graph

57 Commits (27777823ba86c88d1d08f3e6d912bb7d598ee0ac)

Author SHA1 Message Date
Mitchell Hashimoto 77a8003475 api: change Connect to a query option 2018-06-25 12:24:14 -07:00
Paul Banks cd88b2a351
Basic `watch` support for connect proxy config and certificate endpoints.
- Includes some bug fixes for previous `api` work and `agent` that weren't tested
 - Needed somewhat pervasive changes to support hash based blocking - some TODOs left in our watch toolchain that will explicitly fail on hash-based watches.
 - Integration into `connect` is partially done here but still WIP
2018-06-14 09:42:05 -07:00
Paul Banks 36dbd878c9
Adds `api` client code and tests for new Proxy Config endpoint, registering with proxy and seeing proxy config in /agent/services list. 2018-06-14 09:41:58 -07:00
Josh Soref 94835a2715 Spelling (#3958)
* spelling: another

* spelling: autopilot

* spelling: beginning

* spelling: circonus

* spelling: default

* spelling: definition

* spelling: distance

* spelling: encountered

* spelling: enterprise

* spelling: expands

* spelling: exits

* spelling: formatting

* spelling: health

* spelling: hierarchy

* spelling: imposed

* spelling: independence

* spelling: inspect

* spelling: last

* spelling: latest

* spelling: client

* spelling: message

* spelling: minimum

* spelling: notify

* spelling: nonexistent

* spelling: operator

* spelling: payload

* spelling: preceded

* spelling: prepared

* spelling: programmatically

* spelling: required

* spelling: reconcile

* spelling: responses

* spelling: request

* spelling: response

* spelling: results

* spelling: retrieve

* spelling: service

* spelling: significantly

* spelling: specifies

* spelling: supported

* spelling: synchronization

* spelling: synchronous

* spelling: themselves

* spelling: unexpected

* spelling: validations

* spelling: value
2018-03-19 16:56:00 +00:00
Anubhav Mishra 0813175340
fix typo 2018-02-18 23:13:57 -08:00
Veselkov Konstantin 7de57ba4de remove golint warnings 2018-01-28 22:40:13 +04:00
James Phillips 93f68555d0
Adds enable_agent_tls_for_checks configuration option which allows (#3661)
HTTP health checks for services requiring 2-way TLS to be checked
using the agent's credentials.
2017-11-07 18:22:09 -08:00
James Phillips 4a2cafe525
Adds HTTP/2 support to Consul's HTTPS server. (#3657)
* Refactors the HTTP listen path to create servers in the same spot.

* Adds HTTP/2 support to Consul's HTTPS server.

* Vendors Go HTTP/2 library and associated deps.
2017-11-07 15:06:59 -08:00
Ryan Slade 85e4aea9d1 Replace time.Now().Sub(x) with time.Since(x) 2017-10-17 20:38:24 +02:00
James Bardin fea32fb7d7 retry locks on network errors (#3553)
* retry locks on network errors

When communicating with a local agent and watching a lock, a dropped
connection between the agent and server will show up as a server error
and immediately be retried. However if the client is connected to a
remote server, a dropped connection immediately aborts the lock.

* Updates comment about it being unsafe for writes.
2017-10-11 07:42:10 -07:00
Frank Schröder 12216583a1 New config parser, HCL support, multiple bind addrs (#3480)
* new config parser for agent

This patch implements a new config parser for the consul agent which
makes the following changes to the previous implementation:

 * add HCL support
 * all configuration fragments in tests and for default config are
   expressed as HCL fragments
 * HCL fragments can be provided on the command line so that they
   can eventually replace the command line flags.
 * HCL/JSON fragments are parsed into a temporary Config structure
   which can be merged using reflection (all values are pointers).
   The existing merge logic of overwrite for values and append
   for slices has been preserved.
 * A single builder process generates a typed runtime configuration
   for the agent.

The new implementation is more strict and fails in the builder process
if no valid runtime configuration can be generated. Therefore,
additional validations in other parts of the code should be removed.

The builder also pre-computes all required network addresses so that no
address/port magic should be required where the configuration is used
and should therefore be removed.

* Upgrade github.com/hashicorp/hcl to support int64

* improve error messages

* fix directory permission test

* Fix rtt test

* Fix ForceLeave test

* Skip performance test for now until we know what to do

* Update github.com/hashicorp/memberlist to update log prefix

* Make memberlist use the default logger

* improve config error handling

* do not fail on non-existing data-dir

* experiment with non-uniform timeouts to get a handle on stalled leader elections

* Run tests for packages separately to eliminate the spurious port conflicts

* refactor private address detection and unify approach for ipv4 and ipv6.

Fixes #2825

* do not allow unix sockets for DNS

* improve bind and advertise addr error handling

* go through builder using test coverage

* minimal update to the docs

* more coverage tests fixed

* more tests

* fix makefile

* cleanup

* fix port conflicts with external port server 'porter'

* stop test server on error

* do not run api test that change global ENV concurrently with the other tests

* Run remaining api tests concurrently

* no need for retry with the port number service

* monkey patch race condition in go-sockaddr until we understand why that fails

* monkey patch hcl decoder race condidtion until we understand why that fails

* monkey patch spurious errors in strings.EqualFold from here

* add test for hcl decoder race condition. Run with go test -parallel 128

* Increase timeout again

* cleanup

* don't log port allocations by default

* use base command arg parsing to format help output properly

* handle -dc deprecation case in Build

* switch autopilot.max_trailing_logs to int

* remove duplicate test case

* remove unused methods

* remove comments about flag/config value inconsistencies

* switch got and want around since the error message was misleading.

* Removes a stray debug log.

* Removes a stray newline in imports.

* Fixes TestACL_Version8.

* Runs go fmt.

* Adds a default case for unknown address types.

* Reoders and reformats some imports.

* Adds some comments and fixes typos.

* Reorders imports.

* add unix socket support for dns later

* drop all deprecated flags and arguments

* fix wrong field name

* remove stray node-id file

* drop unnecessary patch section in test

* drop duplicate test

* add test for LeaveOnTerm and SkipLeaveOnInt in client mode

* drop "bla" and add clarifying comment for the test

* split up tests to support enterprise/non-enterprise tests

* drop raft multiplier and derive values during build phase

* sanitize runtime config reflectively and add test

* detect invalid config fields

* fix tests with invalid config fields

* use different values for wan sanitiziation test

* drop recursor in favor of recursors

* allow dns_config.udp_answer_limit to be zero

* make sure tests run on machines with multiple ips

* Fix failing tests in a few more places by providing a bind address in the test

* Gets rid of skipped TestAgent_CheckPerformanceSettings and adds case for builder.

* Add porter to server_test.go to make tests there less flaky

* go fmt
2017-09-25 11:40:42 -07:00
Kyle Havlovitz 2ada0439d4
Add rpc_listener option to segment config 2017-08-30 11:58:29 -07:00
Illirgway e0cc1ce679 Fix bug with unused (replaced with "") CONSUL_HTTP_AUTH in some places
example: https://github.com/hashicorp/consul/blob/master/watch/plan.go#L26

	conf := consulapi.DefaultConfig()
	conf.Address = address
	conf.Datacenter = p.Datacenter
	conf.Token = p.Token                             # <-- replace Token from DefaultConfig/CONSUL_HTTP_AUTH with ""
	client, err := consulapi.NewClient(conf)

how to reproduce bug:
0. consul -> localhost:8500 with more than 0 service checks
1. deny all for anonymous token
2. create appropriate acl <token> for watch checks (agent:read + node:read,service:read)
3. bash:
CONSUL_HTTP_AUTH=<token> consul watch -http-addr=localhost:8500 -type=checks # --> return []
consul watch -http-addr=localhost:8500 -type=checks -token=<token> # -> return { .... right json result .... }
2017-08-16 01:51:18 +03:00
James Phillips 8d0a048408 Expands and rework context support in the API client. (#3273) 2017-07-14 17:30:08 -07:00
Preetha Appan 9eaf56bfe3 Fix socket file handle leaks from old blocking queries upon consul reload. This fixes issue #3018 2017-06-26 15:52:03 -05:00
James Phillips 3baa703d02 Merge pull request #3077 from jwasinger/issue-2850
Prevent Session.Destroy from leaving open TCP connections
2017-06-02 21:43:55 -07:00
Jared Wasinger d2ef61d079 Prevent Session.Destroy from leaving open TCP connections 2017-05-25 20:51:27 -07:00
Kyle Havlovitz 4e44db87e3
Don't overwrite Transport's TLS config if it's been set 2017-05-24 13:45:19 -07:00
Kyle Havlovitz 04f1ff78f8 Remove superfluous default HttpClient check in NewClient 2017-05-24 11:40:21 -07:00
Frank Schroeder 3e00e36f41 golint: Untangle if blocks with return in else 2017-04-25 09:26:13 -07:00
Kyle Havlovitz c6d0b4cf90 Make the API client's httpClient more pluggable (#2926) 2017-04-18 16:39:23 -07:00
Kyle Havlovitz ae6bf56ee1
Add tls client options to api/cli 2017-04-14 13:37:29 -07:00
Jeff Mitchell 44733caf5c Update unix dial functions to use DialContext with new go-cleanhttp 2017-02-10 21:11:21 -05:00
Kyle Havlovitz c9abafab92
Update docs and give better error for unknown client scheme 2017-02-10 19:55:54 -05:00
Kyle Havlovitz a7a6ee9f4c
Allow prefixing -http-addr with http/https schemes 2017-02-10 18:25:46 -05:00
Kyle Havlovitz bad037fb58
Cleanup and formatting adjustments 2017-02-09 20:49:17 -05:00
Kyle Havlovitz abdf1fbab3
Convert keyring command to use base.Command 2017-02-08 18:25:47 -05:00
Kyle Havlovitz 87c0283bb1
Update client api and docs for node metadata 2017-01-11 19:28:58 -05:00
James Phillips c744792fc4 Merge pull request #2238 from hasyimibhar/master
Remove duplicated environment variables
2016-11-17 16:18:02 -08:00
James Phillips 9f7a973ace
Adds an `X-Consul-Translate-Addresses` to signal translation is enabled. 2016-08-16 11:31:41 -07:00
Hasyimi Bahrudin 105cea9bae Add api environment variables as constants for consistency 2016-08-03 14:40:31 +08:00
Hasyimi Bahrudin bb6bb19aad Remove redundant hardcoded environment variables
The following hardcoded environment variables are removed:

* CONSUL_RPC_ADDR
* CONSUL_HTTP_ADDR
2016-08-03 14:40:26 +08:00
Jeff Mitchell f1a67836d8 Use header to send Consul token rather than query param. 2016-08-02 16:54:59 -04:00
James Phillips 0eb6279c5e Improves the comment for the Address field. 2016-03-24 11:33:44 -07:00
James Phillips 1cfed981b3 Adds TLS config helper to API client. 2016-03-24 11:24:18 -07:00
James Phillips abacccd6e5 Switches default for API client to pooled connections. 2016-03-10 12:29:50 -08:00
James Phillips 58fb27e70f Factors server error checking into a new function. 2016-01-06 11:35:16 -08:00
James Phillips c048c5aca6 Makes the API behave better with small wait values. 2016-01-06 11:05:11 -08:00
James Phillips ebff3fe0d0 Builds the insecure SSL transport off the clean default transport. 2015-12-17 12:15:18 -08:00
Jeff Mitchell 4604af6aa5 Revert "Adds client and transport pooling in the API so we don't leak connections." 2015-12-17 10:56:50 -05:00
James Phillips f6546a0e46 Makes the insecure transport work like the default one. 2015-12-17 06:48:18 -08:00
James Phillips d57e60a123 Adds client and transport pooling in the API so we don't leak connections. 2015-12-16 22:27:07 -08:00
James Phillips 787f946f8d Adds support for coordinates to client API. 2015-10-23 15:23:01 -07:00
Jeff Mitchell 1e3840b044 Update cleanhttp repo location 2015-10-22 14:14:22 -04:00
Jeff Mitchell 9a5fd5424a Use cleanhttp to get rid of DefaultTransport 2015-10-22 10:47:50 -04:00
Jeff Mitchell f49fc095ef Don't use http.DefaultClient
Two of the changes are in tests; the one of consequence is in the API.
As explained in #1308 this can cause conflicts with downstream programs.

Fixes #1308.
2015-10-15 17:49:35 -04:00
Dale Wijnand 5a28ebcaa3 Fix a bunch of typos. 2015-09-15 13:22:08 +01:00
Seth Vargo b4f8c98fbb Read select environment variables when generating the default configuration 2015-03-18 11:12:10 -04:00
Armon Dadgar 5f627fca1b api: Refactoring into shared write logic 2015-02-18 15:15:02 -08:00
Armon Dadgar c0c9fb58ce api: Refactoring into shared query logic 2015-02-18 15:15:02 -08:00