Commit Graph

25 Commits

Author SHA1 Message Date
hashicorp-copywrite[bot] 5fb9df1640
[COMPLIANCE] License changes (#18443)
* Adding explicit MPL license for sub-package

This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository.

* Adding explicit MPL license for sub-package

This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository.

* Updating the license from MPL to Business Source License

Going forward, this project will be licensed under the Business Source License v1.1. Please see our blog post for more details at <Blog URL>, FAQ at www.hashicorp.com/licensing-faq, and details of the license at www.hashicorp.com/bsl.

* add missing license headers

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

* Update copyright file headers to BUSL-1.1

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Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com>
2023-08-11 09:12:13 -04:00
Ronald b64674623e
Copyright headers for missing files/folders (#16708)
* copyright headers for agent folder
2023-03-28 18:48:58 -04:00
Matt Keeler ead8e4a200
Fix race during proxy closing (#13283)
p.service is written to within the Serve method. The Serve method also waits for the stopChan to be closed.

The race was between Close being called on the proxy causing Close on the service which was written to around the same time in the Serve method.

The fix is to have Serve be responsible for closing p.service.
2022-05-27 16:52:03 -04:00
cskh 364d4f5efe
Retry on bad dogstatsd connection (#13091)
- Introduce a new telemetry configurable parameter retry_failed_connection. User can set the value to true to let consul agent continue its start process on failed connection to datadog server. When set to false, agent will stop on failed start. The default behavior is true.

Co-authored-by: Dan Upton <daniel@floppy.co>
Co-authored-by: Evan Culver <eculver@users.noreply.github.com>
2022-05-19 16:03:46 -04:00
DanStough 95250e7915 Update go version to 1.18.1 2022-04-18 11:41:10 -04:00
R.B. Boyer ca0a58ff71
connect/proxy: fixes logic bug preventing builtin/native proxy from starting upstream listeners (#10486)
Fixes #10480

Also fixed a data race in the `connect/proxy` package that was unearthed by the tests changed for this bugfix.
2021-06-24 15:02:34 -05:00
Mark Anderson 06f0f79218 Continue working through proxy and agent
Rework/listeners, rename makeListener

Refactor, tests pass

Signed-off-by: Mark Anderson <manderson@hashicorp.com>
2021-05-04 12:41:43 -07:00
Kit Patella 5e0e4098c9 push prometheus sink definiitons into prometheus.PrometheusOpts 2020-11-16 12:44:47 -08:00
Kit Patella 24a2471029 first pass on agent-configured prometheusDefs and adding defs for every consul metric 2020-11-12 18:12:12 -08:00
Chris Piraino 401221de58
Allow users to configure either unstructured or JSON logging (#7130)
* hclog Allow users to choose between unstructured and JSON logging
2020-01-28 17:50:41 -06:00
Paul Banks e812f5516a Add -sidecar-for and new /agent/service/:service_id endpoint (#4691)
- A new endpoint `/v1/agent/service/:service_id` which is a generic way to look up the service for a single instance. The primary value here is that it:
   - **supports hash-based blocking** and so;
   - **replaces `/agent/connect/proxy/:proxy_id`** as the mechanism the built-in proxy uses to read its config.
   - It's not proxy specific and so works for any service.
   - It has a temporary shim to call through to the existing endpoint to preserve current managed proxy config defaulting behaviour until that is removed entirely (tested).
 - The built-in proxy now uses the new endpoint exclusively for it's config
 - The built-in proxy now has a `-sidecar-for` flag that allows the service ID of the _target_ service to be specified, on the condition that there is exactly one "sidecar" proxy (that is one that has `Proxy.DestinationServiceID` set) for the service registered.
 - Several fixes for edge cases for SidecarService
 - A fix for `Alias` checks - when running locally they didn't update their state until some external thing updated the target. If the target service has no checks registered as below, then the alias never made it past critical.
2018-10-10 16:55:34 +01:00
Paul Banks b83bbf248c Add Proxy Upstreams to Service Definition (#4639)
* Refactor Service Definition ProxyDestination.

This includes:
 - Refactoring all internal structs used
 - Updated tests for both deprecated and new input for:
   - Agent Services endpoint response
   - Agent Service endpoint response
   - Agent Register endpoint
     - Unmanaged deprecated field
     - Unmanaged new fields
     - Managed deprecated upstreams
     - Managed new
   - Catalog Register
     - Unmanaged deprecated field
     - Unmanaged new fields
     - Managed deprecated upstreams
     - Managed new
   - Catalog Services endpoint response
   - Catalog Node endpoint response
   - Catalog Service endpoint response
 - Updated API tests for all of the above too (both deprecated and new forms of register)

TODO:
 - config package changes for on-disk service definitions
 - proxy config endpoint
 - built-in proxy support for new fields

* Agent proxy config endpoint updated with upstreams

* Config file changes for upstreams.

* Add upstream opaque config and update all tests to ensure it works everywhere.

* Built in proxy working with new Upstreams config

* Command fixes and deprecations

* Fix key translation, upstream type defaults and a spate of other subtele bugs found with ned to end test scripts...

TODO: tests still failing on one case that needs a fix. I think it's key translation for upstreams nested in Managed proxy struct.

* Fix translated keys in API registration.
≈

* Fixes from docs
 - omit some empty undocumented fields in API
 - Bring back ServiceProxyDestination in Catalog responses to not break backwards compat - this was removed assuming it was only used internally.

* Documentation updates for Upstreams in service definition

* Fixes for tests broken by many refactors.

* Enable travis on f-connect branch in this branch too.

* Add consistent Deprecation comments to ProxyDestination uses

* Update version number on deprecation notices, and correct upstream datacenter field with explanation in docs
2018-10-10 16:55:34 +01:00
Paul Banks 3a6024e1b0 Fix merge error 2018-06-25 12:25:40 -07:00
Paul Banks 280f14d64c Make proxy only listen after initial certs are fetched 2018-06-25 12:25:40 -07:00
Paul Banks c6ef6a61c9 Refactor to use embedded struct. 2018-06-25 12:25:39 -07:00
Paul Banks 32f362bad9 StartupTelemetry => InitTelemetry 2018-06-25 12:25:39 -07:00
Paul Banks dc260f42fa Basic proxy active conns and bandwidth telemetry 2018-06-25 12:25:38 -07:00
Paul Banks 7649d630c6 Basic proxy telemetry working; not sure if it's too ugly; need to instrument things we care about 2018-06-25 12:25:38 -07:00
Mitchell Hashimoto baa551355e
connect/proxy: don't start public listener if 0 port 2018-06-14 09:42:21 -07:00
Mitchell Hashimoto 0487cacd10
connect/proxy: use the right variable for loading the new service 2018-06-14 09:42:20 -07:00
Mitchell Hashimoto 8c713e6104
connect/proxy: don't require proxy ID 2018-06-14 09:42:20 -07:00
Paul Banks f6673ce164
Make Service logger log to right place again 2018-06-14 09:42:17 -07:00
Mitchell Hashimoto 867db89303
command/connect/proxy: set proxy ID from env var if set 2018-06-14 09:42:14 -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
Paul Banks 10db79c8ae
Rework connect/proxy and command/connect/proxy. End to end demo working again 2018-06-14 09:41:57 -07:00