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Author SHA1 Message Date
Paul Banks 6deadef6bd Revert telemetry config changes ready for cleaner approach 2018-06-25 12:25:39 -07:00
Paul Banks ced9b2bee4 Expose telemetry config from RuntimeConfig to proxy config endpoint 2018-06-25 12:25:38 -07:00
Paul Banks 2df422e1e5 Disable TestAgent proxy execution properly 2018-06-25 12:25:38 -07:00
Mitchell Hashimoto a8ec3064f5 agent/config: AllowManagedAPIRegistration 2018-06-25 12:25:11 -07:00
Mitchell Hashimoto a7690301f9 agent/config: add AllowManagedRoot 2018-06-25 12:25:11 -07:00
Kyle Havlovitz a242e5b130 agent: update accepted CA config fields and defaults 2018-06-25 12:25:09 -07:00
Paul Banks 6c77f7883e Misc comment cleanups 2018-06-25 12:24:16 -07:00
Mitchell Hashimoto 61c7e33a22 agent/config: move ports to ports structure, update docs 2018-06-25 12:24:15 -07:00
Mitchell Hashimoto ad382d7351 agent: switch ConnectNative to an embedded struct 2018-06-25 12:24:10 -07:00
Paul Banks 3bac52480e Abandon daemonize for simpler solution (preserving history): 
Reverts:
  - bdb274852ae469c89092d6050697c0ff97178465
  - 2c689179c4f61c11f0016214c0fc127a0b813bfe
  - d62e25c4a7ab753914b6baccd66f88ffd10949a3
  - c727ffbcc98e3e0bf41e1a7bdd40169bd2d22191
  - 31b4d18933fd0acbe157e28d03ad59c2abf9a1fb
  - 85c3f8df3eabc00f490cd392213c3b928a85aa44
 2018-06-25 12:24:10 -07:00
Paul Banks 9cea27c66e Sanity check that we are never trying to self-exec a test binary. Add daemonize bypass for TestAgent so that we don't have to jump through ridiculous self-execution hooks for every package that might possibly invoke a managed proxy 2018-06-25 12:24:09 -07:00
Matt Keeler bfe2fcbdf1 Update the runtime tests 2018-06-19 13:59:26 -04:00
Matt Keeler b9d1e7042a Make filtering out TXT RRs only apply when they would end up in Additional section 
ANY queries are no longer affected.
 2018-06-19 10:08:16 -04:00
Mitchell Hashimoto f69c8b85ef
agent/config: add managed proxy upstreams config to skip 
agent/config will turn [{}] into {} (single element maps into a single
map) to work around HCL issues. These are resolved in HCL2 which I'm
sure Consul will switch to eventually.

This breaks the connect proxy configuration in service definition FILES
since we call this patch function. For now, let's just special-case skip
this. In the future we maybe Consul will adopt HCL2 and fix it, or we
can do something else if we want. This works and is tested.
 2018-06-14 09:42:13 -07:00
Mitchell Hashimoto 662f38c625
agent/structs: validate service definitions, port required for proxy 2018-06-14 09:42:13 -07:00
Mitchell Hashimoto 498c63a6f1
agent/config: default connect enabled in dev mode 
This enables `consul agent -dev` to begin using Connect features with
the built-in CA. I think this is expected behavior since you can imagine
that new users would want to try.

There is no real downside since we're just using the built-in CA.
 2018-06-14 09:42:13 -07:00
Mitchell Hashimoto 536f31571b
agent: change connect command paths to be slices, not strings 
This matches other executable configuration and allows us to cleanly
separate executable from arguments without trying to emulate shell
parsing.
 2018-06-14 09:42:08 -07:00
Paul Banks 02ab461dae
TLS watching integrated into Service with some basic tests. 
There are also a lot of small bug fixes found when testing lots of things end-to-end for the first time and some cleanup now it's integrated with real CA code.
 2018-06-14 09:42:07 -07:00
Kyle Havlovitz 0e184f3f5b
Fix config tests 2018-06-14 09:42:06 -07:00
Kyle Havlovitz 2167713226
Add CA config to connect section of agent config 2018-06-14 09:42:05 -07:00
Paul Banks c2266b134a
HTTP agent registration allows proxy to be defined. 2018-06-14 09:41:57 -07:00
Paul Banks 78e48fd547
Added connect proxy config and local agent state setup on boot. 2018-06-14 09:41:57 -07:00
Matt Keeler 6604828009 Add configuration entry to control including TXT records for node meta in DNS responses 
If set to false, the only way to retrieve TXT records for node meta is to specifically query for TXT records.
 2018-06-11 11:49:04 -04:00
Preetha Appan 5d3b267787
More docs and removed SnapShotInterval from raft timing struct stanza 2018-05-11 10:43:24 -05:00
Preetha Appan e28c5fbb4e
Also make snapshot interval configurable 2018-05-11 10:43:24 -05:00
Preetha Appan 9d2dac9db8
fix spacing 2018-05-11 10:43:24 -05:00
Preetha Appan eb4bc79118
Make raft snapshot commit threshold configurable 2018-05-11 10:43:24 -05:00
Jack Pearkes e611b1728a
Merge pull request #4097 from hashicorp/remove-deprecated 
Remove deprecated check/service fields and metric names
 2018-05-10 15:45:49 -07:00
Paul Banks 79a3cee3d1
Make it work for WAN join too and add tests 2018-05-10 14:30:24 +01:00
Dominik Lekse 88dc90ecfc
Added support for sockaddr templates in start-join and retry-join configuration 2018-05-10 14:08:41 +01:00
Kyle Havlovitz c19b43bf86
Remove unused retry join structs from config 2018-05-08 16:25:34 -07:00
Kyle Havlovitz 60307ef328
Remove deprecated metric names 2018-05-08 16:23:15 -07:00
Kyle Havlovitz a480434517
Remove the script field from checks in favor of args 2018-05-08 15:31:53 -07:00
Kyle Havlovitz 36c5e59465
Remove support for EnableTagOverride in config files 2018-05-07 16:19:13 -07:00
Kyle Havlovitz fb3cd87c91
Remove support for CheckID field in service check definitions 2018-05-07 16:15:08 -07:00
Dino Lukman 27d0b9ce27 Fix telemetry default prefix filter 
If telemetry metrics contain a hostname starting with
'consul', the metrics will be filtered out the same way
as the deprecated metrics.
 2018-05-02 16:56:29 +02:00
Paul Banks ea731031d5
Merge pull request #4047 from pierresouchay/added_missing_meta_in_service_definition 
[BUGFIX] Added Service Meta support in configuration files
 2018-04-25 13:08:53 +01:00
Pierre Souchay 7b752604d5 Improved unit test (example close to actual value) 2018-04-24 23:15:27 +02:00
Pierre Souchay 24185ada0d Fixed Meta name for JSON + Added unit tests for HCL/JSON 2018-04-24 16:39:43 +02:00
Pierre Souchay 5d0060a9c3 Use safer stringVal() 2018-04-18 23:18:16 +02:00
Pierre Souchay 6e71d8bb44 Added unit test on key length 2018-04-18 23:07:25 +02:00
Pierre Souchay ef7a35b203 Added unit tests for bad meta values 2018-04-18 22:57:33 +02:00
Pierre Souchay 5c4d8940ea [BUGFIX] Added Service Meta support in configuration files 
Fixes https://github.com/hashicorp/consul/issues/4045

Was not added by mistake in https://github.com/hashicorp/consul/pull/3881
 2018-04-18 22:18:58 +02:00
Pierre Souchay e342ced97b Clearer documentation and comments for enabling Prometheus support 2018-04-09 13:16:45 +02:00
Pierre Souchay 2e495ec8a6 Now use prometheus_retention_time > 0 to enable prometheus support 2018-04-06 14:21:05 +02:00
Pierre Souchay 583744d8c5 Added support exposing metrics in Prometheus format 2018-04-06 09:18:06 +02:00
Preetha 8fbe3dfceb
Adds discovery_max_stale (#4004) 
Adds a new option to allow service discovery endpoints to return stale results if configured at the agent level.
 2018-03-30 10:14:44 -05:00
Preetha Appan d9d9944179
Renames agent API layer for service metadata to "meta" for consistency 2018-03-28 09:04:50 -05:00
Preetha 8dacb12c79
Merge pull request #3881 from pierresouchay/service_metadata 
Feature Request: Support key-value attributes for services
 2018-03-27 16:33:57 -05:00
Preetha Appan c21c2da690
Fix test and remove unused method 2018-03-27 09:44:41 -05:00
Preetha Appan 512f9a50fc
Allows disabling WAN federation by setting serf WAN port to -1 2018-03-26 14:21:06 -05:00
Josh Soref 1dd8c378b9 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
Devin Canterberry 8a5df6ecc3
🎨 Formatting changes only; convert leading space to tabs 2018-03-15 10:30:38 -07:00
Devin Canterberry 2001b9f35f
✅ Match expectation of TLSCipherSuites to values of tls_cipher_suites 2018-03-15 10:19:46 -07:00
Devin Canterberry ece32fce53
🔒 Update supported TLS cipher suites 
The list of cipher suites included in this commit are consistent with
the values and precedence in the [Golang TLS documentation](https://golang.org/src/crypto/tls/cipher_suites.go).

> **Note:** Cipher suites with RC4 are still included within the list
> of accepted values for compatibility, but **these cipher suites are
> not safe to use** and should be deprecated with warnings and
> subsequently removed. Support for RC4 ciphers has already been
> removed or disabled by default in many prominent browsers and tools,
> including Golang.
>
> **References:**
>
>  * [RC4 on Wikipedia](https://en.wikipedia.org/wiki/RC4)
>  * [Mozilla Security Blog](https://blog.mozilla.org/security/2015/09/11/deprecating-the-rc4-cipher/)
 2018-03-15 10:19:46 -07:00
Pierre Souchay 09970479b5 Allow to control the number of A/AAAA Record returned by DNS 
This allows to have randomized resource records (i.e. each
answer contains only one IP, but the IP changes every request) for
A, AAAA records.

It will fix https://github.com/hashicorp/consul/issues/3355 and
https://github.com/hashicorp/consul/issues/3937

See https://github.com/hashicorp/consul/issues/3937#issuecomment-370610509
for details.

It basically add a new option called `a_record_limit` and will not
return more than a_record_limit when performing A, AAAA or ANY DNS
requests.

The existing `udp_answer_limit` option is still working but should
be considered as deprecated since it works only with DNS clients
not supporting EDNS.
 2018-03-06 02:07:42 +01:00
Pierre Souchay e99bf584c9 Fixed TestSanitize unit test 2018-02-11 12:11:11 +01:00
Kyle Havlovitz 46745eb89b
Add enterprise default config section 2018-02-05 13:33:59 -08:00
James Phillips 0aa05cc5f0
Merge pull request #3855 from hashicorp/pr-3782-slackpad 
Adds support for gRPC health checks.
 2018-02-02 17:57:27 -08:00
James Phillips 1a08e8c0f1
Changes "TLS" to "GRPCUseTLS" since it only applies to GRPC checks. 2018-02-02 17:29:34 -08:00
Kyle Havlovitz f191eb2df3
Enforce a valid port for the Serf WAN since it can't be disabled. 
Fixes #3817
 2018-01-19 14:22:23 -08:00
James Hartig 81d0ffc959 Resolve symlinks in config directory 
Docker/Openshift/Kubernetes mount the config file as a symbolic link and
IsDir returns true if the file is a symlink. Before calling IsDir, the
symlink should be resolved to determine if it points at a file or
directory.

Fixes #3753
 2018-01-12 15:43:38 -05:00
James Phillips ff2aae98f4
Adds more info about how to fix the private IP error. 
Closes #3790
 2018-01-10 09:53:41 -08:00
Dmytro Kostiuchenko a45f6ad740 Add gRPC health-check #3073 2018-01-04 16:42:30 -05:00
James Phillips 68c94a5047
Changes maps to merge vs. overwrite when processing configs. 
Fixes #3716
 2017-12-13 16:06:01 -08:00
James Phillips 984de6e2e0
Adds TODOs referencing #3744. 2017-12-13 10:52:06 -08:00
James Phillips 63011dd393
Copies the autopilot settings from the runtime config. 
Fixes #3730
 2017-12-13 10:32:05 -08:00
James Phillips 6234f0bd46
Renames "segments" to "segment" to be consistent with other files. 2017-11-29 18:36:52 -08:00
James Phillips ae85cc4070
Skips files with unknown extensions when not forcing a format. 
Fixes #3685
 2017-11-10 18:06:07 -08:00
James Phillips d5bf4e9c6e
Adds a snapshot agent stub to the config structure. 
Fixes #3678
 2017-11-10 13:50:45 -08:00
James Phillips 532cafe0af
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
Frank Schröder 3cb1cd3723 config: add -config-format option (#3626) 
* config: refactor ReadPath(s) methods without side-effects

Return the sources instead of modifying the state.

* config: clean data dir before every test

* config: add tests for config-file and config-dir

* config: add -config-format option

Starting with Consul 1.0 all config files must have a '.json' or '.hcl'
extension to make it unambigous how the data should be parsed. Some
automation tools generate temporary files by appending a random string
to the generated file which obfuscates the extension and prevents the
file type detection.

This patch adds a -config-format option which can be used to override
the auto-detection behavior by forcing all config files or all files
within a config directory independent of their extension to be
interpreted as of this format.

Fixes #3620
 2017-10-31 17:30:01 -05:00
Frank Schroeder c2a3f5e007
Merge pull request #3585 from hashicorp/document-runtime-config 
Moving the previous `agent/config.go` documentation to
`agent/config/runtime.go`.
 2017-10-23 10:51:22 +02:00
Frank Schroeder f3ecef290c
Merge pull request #3598 from hashicorp/issue-3397-error-with-extra-flags 
The `consul agent` command was ignoring extra command line arguments
which can lead to confusion when the user has for example forgotten to
add a dash in front of an argument or is not using an `=` when setting
boolean flags to `true`. `-bootstrap true` is not the same as
`-bootstrap=true`, for example.

Since all command line flags are known and we don't expect unparsed
arguments we can return an error. However, this may make it slightly
more difficult in the future if we ever wanted to have these kinds of
arguments.

Fixes #3397
 2017-10-23 10:47:04 +02:00
Frank Schroeder c624c72d5c
config: return error on extra command line arguments (#3397) 
The `consul agent` command was ignoring extra command line arguments
which can lead to confusion when the user has for example forgotten to
add a dash in front of an argument or is not using an `=` when setting
boolean flags to `true`. `-bootstrap true` is not the same as
`-bootstrap=true`, for example.

Since all command line flags are known and we don't expect unparsed
arguments we can return an error. However, this may make it slightly
more difficult in the future if we ever wanted to have these kinds of
arguments.

Fixes #3397
 2017-10-23 08:07:48 +02:00
Frank Schroeder c1d249c681
config: rename test struct field to args 2017-10-23 08:07:48 +02:00
Frank Schroeder 88a1f3aa53 config: address review comments 2017-10-23 08:06:26 +02:00
Frank Schroeder 97277de196 config: document remaining config options 2017-10-23 08:06:26 +02:00
Frank Schroeder 638bc0e0ac config: document more config options 2017-10-23 08:06:26 +02:00
Frank Schroeder f326eae23e config: document more config options 2017-10-23 08:06:26 +02:00
Frank Schroeder 6332f4d6a7 config: document more acl options 2017-10-23 08:06:26 +02:00
Frank Schroeder 61c8ee564a config: document config options 2017-10-23 08:06:26 +02:00
Frank Schroeder 71112a6510 config: document acl options 2017-10-23 08:06:26 +02:00
Frank Schroeder e00869647c config: document autopilot options 2017-10-23 08:06:26 +02:00
Frank Schroeder 05c1038d58 config: document dns options 2017-10-23 08:06:26 +02:00
Frank Schroeder a17d711b39 config: document http options 2017-10-23 08:06:26 +02:00
Frank Schroeder f95b8f5060 config: document telemetry options 2017-10-23 08:06:26 +02:00
Frank Schroeder 44cc334fc4
config: address review comments 2017-10-23 08:05:47 +02:00
Frank Schroeder 28083cb330
config: document remaining config options 2017-10-23 08:04:03 +02:00
Frank Schroeder b2c2386d75
config: document more config options 2017-10-23 08:04:03 +02:00
Frank Schroeder 7b1f4d5838
config: document more config options 2017-10-23 08:04:03 +02:00
Frank Schroeder b01702f129
config: document more acl options 2017-10-23 08:04:03 +02:00
Frank Schroeder 32ed645df5
config: document config options 2017-10-23 08:04:03 +02:00
Frank Schroeder 3d68185206
config: document acl options 2017-10-23 08:04:03 +02:00
Frank Schroeder 4fc973a256
config: document autopilot options 2017-10-23 08:04:03 +02:00
Frank Schroeder 66e1b9fb64
config: document dns options 2017-10-23 08:04:03 +02:00
Frank Schroeder dc4e90e6c0
config: document http options 2017-10-23 08:04:03 +02:00
Frank Schroeder 018b8d66d6
config: document telemetry options 2017-10-23 08:04:03 +02:00
Frank Schroeder 6df6ac03b7 config: do not allow an ANY address as DNS recursor 2017-10-23 08:01:25 +02:00
Frank Schroeder 3b13290144 config: add support for go-sockaddr templates for DNS recursors 
DNS recursors can be added through go-sockaddr templates. Entries
are deduplicated while the order is maintained.

Originally proposed by @taylorchu

See #2932
 2017-10-23 08:01:25 +02:00