Commit Graph

122 Commits

Author SHA1 Message Date
Pierre Souchay eddcf228ea Implementation of Weights Data structures (#4468)
* Implementation of Weights Data structures

Adding this datastructure will allow us to resolve the
issues #1088 and #4198

This new structure defaults to values:
```
   { Passing: 1, Warning: 0 }
```

Which means, use weight of 0 for a Service in Warning State
while use Weight 1 for a Healthy Service.
Thus it remains compatible with previous Consul versions.

* Implemented weights for DNS SRV Records

* DNS properly support agents with weight support while server does not (backwards compatibility)

* Use Warning value of Weights of 1 by default

When using DNS interface with only_passing = false, all nodes
with non-Critical healthcheck used to have a weight value of 1.
While having weight.Warning = 0 as default value, this is probably
a bad idea as it breaks ascending compatibility.

Thus, we put a default value of 1 to be consistent with existing behaviour.

* Added documentation for new weight field in service description

* Better documentation about weights as suggested by @banks

* Return weight = 1 for unknown Check states as suggested by @banks

* Fixed typo (of -> or) in error message as requested by @mkeeler

* Fixed unstable unit test TestRetryJoin

* Fixed unstable tests

* Fixed wrong Fatalf format in `testrpc/wait.go`

* Added notes regarding DNS SRV lookup limitations regarding number of instances

* Documentation fixes and clarification regarding SRV records with weights as requested by @banks

* Rephrase docs
2018-09-07 15:30:47 +01:00
Kyle Havlovitz b51d76f469
fsm: add missing CA config to snapshot/restore logic 2018-08-16 11:58:50 -07:00
Kyle Havlovitz ed87949385
Merge pull request #4400 from hashicorp/leaf-cert-ttl
Add configurable leaf cert TTL to Connect CA
2018-07-25 17:53:25 -07:00
Kyle Havlovitz ce10de036e
connect/ca: check LeafCertTTL when rotating expired roots 2018-07-20 16:04:04 -07:00
Kyle Havlovitz d6ca015a42
connect/ca: add configurable leaf cert TTL 2018-07-16 13:33:37 -07:00
Mitchell Hashimoto 5bc27feb0b
agent/structs: check is alias if node is empty 2018-07-12 09:36:11 -07:00
Mitchell Hashimoto f0658a0ede
agent/config: support configuring alias check 2018-07-12 09:36:10 -07:00
Kyle Havlovitz 4e5fb6bc19
connect: add provider state to snapshots 2018-07-11 11:34:49 -07:00
Kyle Havlovitz 401b206a2e
Store the time CARoot is rotated out instead of when to prune 2018-07-06 16:05:25 -07:00
Kyle Havlovitz 1492243e0a
connect/ca: add logic for pruning old stale RootCA entries 2018-07-02 10:35:05 -07:00
Matt Keeler 163fe11101 Make sure we omit the Kind value in JSON if empty 2018-06-25 12:26:10 -07:00
Kyle Havlovitz 1a8ac686b2 connect/ca: add the Vault CA provider 2018-06-25 12:25:41 -07:00
Mitchell Hashimoto 7cbbac43a3 agent: clarify comment 2018-06-25 12:25:14 -07:00
Paul Banks 2c21ead80e More test tweaks 2018-06-25 12:25:13 -07:00
Paul Banks 4a54f8f7e3 Fix some tests failures caused by the sorting change and some cuased by previous UpdatePrecedence() change 2018-06-25 12:25:13 -07:00
Mitchell Hashimoto 3c17144fb5 agent/structs: JSON marshal the configuration for a managed proxy 2018-06-25 12:25:12 -07:00
Mitchell Hashimoto 028aa78e83 agent/consul: set precedence value on struct itself 2018-06-25 12:24:16 -07:00
Mitchell Hashimoto daf46c9cfa agent/consul: support a Connect option on prepared query request 2018-06-25 12:24:12 -07:00
Mitchell Hashimoto 440b1b2d97 agent/consul: prepared query supports "Connect" field 2018-06-25 12:24:11 -07:00
Mitchell Hashimoto 1830c6b308 agent: switch ConnectNative to an embedded struct 2018-06-25 12:24:10 -07:00
Mitchell Hashimoto eb3fcb39b3 agent/consul/state: support querying by Connect native 2018-06-25 12:24:08 -07:00
Mitchell Hashimoto 424272361d agent: agent service registration supports Connect native services 2018-06-25 12:24:08 -07:00
Mitchell Hashimoto d6a823ad0d agent/consul: support catalog registration with Connect native 2018-06-25 12:24:07 -07:00
Mitchell Hashimoto 0accfc1628
agent: rename test to check 2018-06-14 09:42:18 -07:00
Mitchell Hashimoto d68462fca6
agent/consul: implement Intention.Test endpoint 2018-06-14 09:42:17 -07:00
Paul Banks c1f2025d96
Return TrustDomain from CARoots RPC 2018-06-14 09:42:15 -07:00
Kyle Havlovitz 6e9f1f8acb
Add more metadata to structs.CARoot 2018-06-14 09:42:15 -07:00
Kyle Havlovitz 627aa80d5a
Use provider state table for a global serial index 2018-06-14 09:42:15 -07:00
Mitchell Hashimoto 965a902474
agent/structs: validate service definitions, port required for proxy 2018-06-14 09:42:13 -07:00
Mitchell Hashimoto 171bf8d599
agent: clean up defaulting of proxy configuration
This cleans up and unifies how proxy settings defaults are applied.
2018-06-14 09:42:10 -07:00
Mitchell Hashimoto 1a2b28602c
agent: start proxy manager 2018-06-14 09:42:09 -07:00
Mitchell Hashimoto fcd2ab2338
agent/proxy: manager and basic tests, not great coverage yet coming soon 2018-06-14 09:42:08 -07:00
Mitchell Hashimoto 476ea7b04a
agent: start/stop proxies 2018-06-14 09:42:08 -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 edcfdb37af
Fix some inconsistencies around the CA provider code 2018-06-14 09:42:06 -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
Kyle Havlovitz 32d1eae28b
Move ConsulCAProviderConfig into structs package 2018-06-14 09:42:04 -07:00
Kyle Havlovitz c6e1b72ccb
Simplify the CA provider interface by moving some logic out 2018-06-14 09:42:04 -07:00
Kyle Havlovitz a325388939
Clarify some comments and names around CA bootstrapping 2018-06-14 09:42:04 -07:00
Mitchell Hashimoto bd3b8e042a
agent/cache: address PR feedback, lots of typos 2018-06-14 09:42:03 -07:00
Mitchell Hashimoto 0f3f3d13ca
agent/cache-types: support intention match queries 2018-06-14 09:42:02 -07:00
Mitchell Hashimoto 9f3dbf7b2a
agent/structs: DCSpecificRequest sets all the proper fields for
CacheInfo
2018-06-14 09:42:01 -07:00
Mitchell Hashimoto e3c1162881
agent/cache: Reorganize some files, RequestInfo struct, prepare for partitioning 2018-06-14 09:42:00 -07:00
Mitchell Hashimoto b0db5657c4
agent/cache: ConnectCA roots caching type 2018-06-14 09:42:00 -07:00
Kyle Havlovitz 33418afd3c
Add cross-signing mechanism to root rotation 2018-06-14 09:42:00 -07:00
Kyle Havlovitz d83fbfc766
Add the root rotation mechanism to the CA config endpoint 2018-06-14 09:41:59 -07:00
Kyle Havlovitz f9d92d795e
Have the built in CA store its state in raft 2018-06-14 09:41:59 -07:00
Kyle Havlovitz ab737ef0f8
Hook the CA RPC endpoint into the provider interface 2018-06-14 09:41:59 -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