Commit Graph

25 Commits

Author SHA1 Message Date
Judith Malnick 73b4ce2758
[docs] fix link to prepared query rules (#5435)
* [docs] fix link to prepared query rules

* Update website/source/api/query.html.md

Co-Authored-By: judithpatudith <judith@hashicorp.com>
2019-03-07 12:10:40 -08:00
Matt Keeler 210c3a56b0
Improve Connect with Prepared Queries (#5291)
Given a query like:

```
{
   "Name": "tagged-connect-query",
   "Service": {
      "Service": "foo",
      "Tags": ["tag"],
      "Connect": true
   }
}
```

And a Consul configuration like:

```
{
   "services": [
      "name": "foo",
      "port": 8080,
      "connect": { "sidecar_service": {} },
      "tags": ["tag"]
   ]
}
```

If you executed the query it would always turn up with 0 results. This was because the sidecar service was being created without any tags. You could instead make your config look like:

```
{
   "services": [
      "name": "foo",
      "port": 8080,
      "connect": { "sidecar_service": {
         "tags": ["tag"]
      } },
      "tags": ["tag"]
   ]
}
```

However that is a bit redundant for most cases. This PR ensures that the tags and service meta of the parent service get copied to the sidecar service. If there are any tags or service meta set in the sidecar service definition then this copying does not take place. After the changes, the query will now return the expected results.

A second change was made to prepared queries in this PR which is to allow filtering on ServiceMeta just like we allow for filtering on NodeMeta.
2019-02-04 09:36:51 -05:00
Paul Banks 5b0d4db6bc Support Agent Caching for Service Discovery Results (#4541)
* Add cache types for catalog/services and health/services and basic test that caching works

* Support non-blocking cache types with Cache-Control semantics.

* Update API docs to include caching info for every endpoint.

* Comment updates per PR feedback.

* Add note on caching to the 10,000 foot view on the architecture page to make the new data path more clear.

* Document prepared query staleness quirk and force all background requests to AllowStale so we can spread service discovery load across servers.
2018-10-10 16:55:34 +01:00
Jack Pearkes a1bd33da11
website: use 127.0.0.1 instead of consul.rocks (#4523)
By default, the Consul agent listens on the local interface
at port 8500 for API requests. This change makes the API examples
using `curl` copy-pasteable for this default configuration.
2018-08-28 09:07:15 -07:00
Jeff Escalante 60e1450606 fix a couple html errors (#4456) 2018-07-26 16:30:24 -07:00
Mitchell Hashimoto 53c62b7a97 website: clarify where constraints go 2018-06-25 12:24:12 -07:00
Mitchell Hashimoto 5bc17838f3 api: support ExecuteConnect 2018-06-25 12:24:12 -07:00
phaer 55d2ad813d
prepared_queryes: put "Near" into "Service" 2018-05-23 10:32:09 +00:00
Matt Keeler ed94d356e0
Merge pull request #4023 from hashicorp/f-near-ip
Add near=_ip support for prepared queries
2018-04-12 12:10:48 -04:00
Matt Keeler d604642792 GH-3798: More PR Updates
Update docs a little
Update/add tests. Make sure all the various ways of determining the source IP work
Update X-Forwarded-For header parsing. This can be a comma separated list with the first element being the original IP so we now handle csv data there.
Got rid of error return from sourceAddrFromRequest
2018-04-12 10:40:46 -04:00
Matt Keeler 3a0f7789ec GH-3798: A few more PR updates 2018-04-11 20:32:35 -04:00
Matt Keeler de3a9be3d0 GH-3798: Updates for PR
Allow DNS peer IP as the source IP.
Break early when the right node was found for executing the preapred query.
Update docs
2018-04-11 17:02:04 -04:00
Matt Keeler 059d0f07de GH-3798: Update prepared query documentation to mention the near=_ip param 2018-04-11 10:34:13 -04:00
Paul Banks 2ed0d2afcd
Allow ignoring checks by ID when defining a PreparedQuery. Fixes #3727. 2018-04-10 14:04:16 +01:00
Preetha Appan d9d9944179
Renames agent API layer for service metadata to "meta" for consistency 2018-03-28 09:04:50 -05:00
Pierre Souchay 8bc3ec18cc Added ServiceMeta documentation in website source 2018-02-11 14:12:41 +01:00
Ruslan Sennov c381eb146c
minor doc fix 2017-09-21 22:28:49 +03:00
Kyle Havlovitz 5605d735a1
Update segment docs 2017-08-31 17:39:57 -07:00
Kyle Havlovitz 1c04f1537a
Add agent.segment interpolation to prepared queries 2017-08-30 11:58:29 -07:00
James Phillips 6b51744ddf Adds option to prepared queries to remove empty tags. (#3330) 2017-07-26 22:46:43 -07:00
James Phillips fe0f0285a9 Adds a geo failover guide using prepared queries. (#3328) 2017-07-26 15:40:01 -07:00
Anders Daljord Morken 436a188fc7 Prepared query creation uses POST, not PUT 2017-04-27 10:29:03 +02:00
Frank Schröder 892fa89399 Add datacenter to catalog node API (#2917)
This patch stores the datacenter of a node in memdb
and exposes it via the API in all places where a Node
structure is returned.

 * /catalog/nodes
 * /catalog/node/:node
 * /catalog/service/:service
 * /health/service/:service
 * /query/:uuid/execute
2017-04-18 05:02:24 -07:00
James Phillips 686ddd8c83
Deprecates the ACLs internals doc in favor of a guide. 2017-04-04 18:56:42 -07:00
Seth Vargo b0bb01d5da
Update API docs 2017-04-04 12:33:35 -04:00