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58 Commits (0e8d6d7bd45d80a7ebd0dac47f357e80dfe5dacf)

Author SHA1 Message Date
Siva Prasad ca35d04472
Adds a new command line flag -log-file for file based logging. (#4581) 
* Added log-file flag to capture Consul logs in a user specified file

* Refactored code.

* Refactored code. Added flags to rotate logs based on bytes and duration

* Added the flags for log file and log rotation on the webpage

* Fixed TestSantize from failing due to the addition of 3 flags

* Introduced changes : mutex, data-dir log writes, rotation logic

* Added test for logfile and updated the default log destination for docs

* Log name now uses UnixNano

* TestLogFile is now uses t.Parallel()

* Removed unnecessary int64Val function

* Updated docs to reflect default log name for log-file

* No longer writes to data-dir and adds .log if the filename has no extension
 2018-08-29 16:56:58 -04:00
Matt Keeler 0e0227792b
Gossip tuneables (#4444) 
Expose a few gossip tuneables for both lan and wan interfaces

gossip_nodes
gossip_interval
probe_timeout
probe_interval
retransmit_mult
suspicion_mult
 2018-07-26 11:39:49 -04:00
Paul Banks 8dd50d5b2d
Add config option to disable HTTP printable char path check (#4442) 2018-07-26 13:53:39 +01:00
Paul Banks d5e934f9ff
Ooops that was meant to be to a branch no master... EMORECOFFEE 
Revert "Add config option to disable HTTP printable char path check"

This reverts commit eebe45a47b.
 2018-07-25 15:54:11 +01:00
Paul Banks eebe45a47b
Add config option to disable HTTP printable char path check 2018-07-25 15:52:37 +01:00
Matt Keeler c891e264ca Fix issue with choosing a client addr that is 0.0.0.0 or :: 2018-07-16 16:30:15 -04:00
Matt Keeler 7572ca0f37
Merge pull request #4374 from hashicorp/feature/proxy-env-vars 
Setup managed proxy environment with API client env vars
 2018-07-12 09:13:54 -04:00
Matt Keeler 0f56ed2d01 Set api.Config’s InsecureSkipVerify to the value of !RuntimeConfig.VerifyOutgoing 2018-07-12 07:49:23 -04:00
Matt Keeler 22e4058893 Use type switch instead of .Network for more reliably detecting UnixAddrs 2018-07-12 07:30:17 -04:00
Matt Keeler 700a275ddf Look specifically for tcp instead of unix 
Add runtime -> api.Config tests
 2018-07-11 17:25:36 -04:00
Matt Keeler c54b43bef3 PR Updates 
Proxy now doesn’t need to know anything about the api as we pass env vars to it instead of the api config.
 2018-07-11 09:44:54 -04:00
Matt Keeler 3b6eef8ec6 Pass around an API Config object and convert to env vars for the managed proxy 2018-07-10 12:13:51 -04:00
Pierre Souchay abde81a3e7 Added async-cache with similar behaviour as extend-cache but asynchronously 2018-07-01 23:50:30 +02:00
mkeeler 6813a99081 Merge remote-tracking branch 'connect/f-connect' 2018-06-25 19:42:51 +00:00
Paul Banks c6ef6a61c9 Refactor to use embedded struct. 2018-06-25 12:25:39 -07:00
Paul Banks 9f559da913 Revert telemetry config changes ready for cleaner approach 2018-06-25 12:25:39 -07:00
Paul Banks d83f2e8e21 Expose telemetry config from RuntimeConfig to proxy config endpoint 2018-06-25 12:25:38 -07:00
Paul Banks 8aeb7bd206 Disable TestAgent proxy execution properly 2018-06-25 12:25:38 -07:00
Mitchell Hashimoto f7fc026e18 agent/config: AllowManagedAPIRegistration 2018-06-25 12:25:11 -07:00
Mitchell Hashimoto 4897ca6545 agent/config: add AllowManagedRoot 2018-06-25 12:25:11 -07:00
Paul Banks 0824d1df5f Misc comment cleanups 2018-06-25 12:24:16 -07:00
Paul Banks cdc7cfaa36 Abandon daemonize for simpler solution (preserving history): 
Reverts:
  - bdb274852ae469c89092d6050697c0ff97178465
  - 2c689179c4f61c11f0016214c0fc127a0b813bfe
  - d62e25c4a7ab753914b6baccd66f88ffd10949a3
  - c727ffbcc98e3e0bf41e1a7bdd40169bd2d22191
  - 31b4d18933fd0acbe157e28d03ad59c2abf9a1fb
  - 85c3f8df3eabc00f490cd392213c3b928a85aa44
 2018-06-25 12:24:10 -07:00
Paul Banks 8cf4b3a6eb 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
Mitchell Hashimoto aaa2431350
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 e0e12e165b
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 daa8dd1779
Add CA config to connect section of agent config 2018-06-14 09:42:05 -07:00
Paul Banks 3e3f0e1f31
HTTP agent registration allows proxy to be defined. 2018-06-14 09:41:57 -07:00
Paul Banks e6071051cf
Added connect proxy config and local agent state setup on boot. 2018-06-14 09:41:57 -07:00
Matt Keeler 6cc0422408 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 d721da7b67
Also make snapshot interval configurable 2018-05-11 10:43:24 -05:00
Preetha Appan 66f31cd25a
Make raft snapshot commit threshold configurable 2018-05-11 10:43:24 -05:00
Pierre Souchay a680c8e91b Clearer documentation and comments for enabling Prometheus support 2018-04-09 13:16:45 +02:00
Pierre Souchay 93a01b0949 Now use prometheus_retention_time > 0 to enable prometheus support 2018-04-06 14:21:05 +02:00
Pierre Souchay fd98fb1449 Added support exposing metrics in Prometheus format 2018-04-06 09:18:06 +02:00
Preetha a67d27c756
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
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
Devin Canterberry c901307a47
🔒 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 0b7f620dc6 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
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
Frank Schroeder 21a7d399bd
config: address review comments 2017-10-23 08:05:47 +02:00
Frank Schroeder cf0a571a76
config: document remaining config options 2017-10-23 08:04:03 +02:00
Frank Schroeder 149ab13a13
config: document more config options 2017-10-23 08:04:03 +02:00
Frank Schroeder a8f709a875
config: document more config options 2017-10-23 08:04:03 +02:00
Frank Schroeder 6c64cf9b5d
config: document more acl options 2017-10-23 08:04:03 +02:00
Frank Schroeder ffb0f6ec8b
config: document config options 2017-10-23 08:04:03 +02:00
Frank Schroeder 70270d6d98
config: document acl options 2017-10-23 08:04:03 +02:00
Frank Schroeder 7f214b1e1c
config: document autopilot options 2017-10-23 08:04:03 +02:00
Frank Schroeder cfc891fc25
config: document dns options 2017-10-23 08:04:03 +02:00
Frank Schroeder d27617c60b
config: document http options 2017-10-23 08:04:03 +02:00
Frank Schroeder 625713dd72
config: document telemetry options 2017-10-23 08:04:03 +02:00