Commit Graph

16 Commits

Author SHA1 Message Date
Daniel Upton 688dfe3138 proxycfg-glue: server-local implementation of `ServiceList`
This is the OSS portion of enterprise PR 2242.

This PR introduces a server-local implementation of the proxycfg.ServiceList
interface, backed by streaming events and a local materializer.
2022-07-14 18:22:12 +01:00
R.B. Boyer c8c6484905
proto: add package prefixes for all proto files where it is safe (#13735)
We cannot do this for "subscribe" and "partition" this easily without
breakage so those are omitted.

Any protobuf message passed around via an Any construct will have the
fully qualified package name embedded in the protobuf as a string. Also
RPC method dispatch will include the package of the service during
serialization.

- We will be passing pbservice and pbpeering through an Any as part of
  peer stream replication.

- We will be exposing two new gRPC services via pbpeering and
  pbpeerstream.
2022-07-13 11:03:27 -05:00
R.B. Boyer 986f24ce52
proto: ensure buf formatter has been applied to protobufs (#13709) 2022-07-11 13:44:51 -05:00
Daniel Upton 21ea217b1d proxycfg: server-local intentions data source
This is the OSS portion of enterprise PR 2141.

This commit provides a server-local implementation of the `proxycfg.Intentions`
interface that sources data from streaming events.

It adds events for the `service-intentions` config entry type, and then consumes
event streams (via materialized views) for the service's explicit intentions and
any applicable wildcard intentions, merging them into a single list of intentions.

An alternative approach I considered was to consume _all_ intention events (via
`SubjectWildcard`) and filter out the irrelevant ones. This would admittedly
remove some complexity in the `agent/proxycfg-glue` package but at the expense
of considerable overhead from waking potentially many thousands of connect
proxies every time any intention is updated.
2022-07-04 10:48:36 +01:00
Daniel Upton 497df1ca3b proxycfg: server-local config entry data sources
This is the OSS portion of enterprise PR 2056.

This commit provides server-local implementations of the proxycfg.ConfigEntry
and proxycfg.ConfigEntryList interfaces, that source data from streaming events.

It makes use of the LocalMaterializer type introduced for peering replication,
adding the necessary support for authorization.

It also adds support for "wildcard" subscriptions (within a topic) to the event
publisher, as this is needed to fetch service-resolvers for all services when
configuring mesh gateways.

Currently, events will be emitted for just the ingress-gateway, service-resolver,
and mesh config entry types, as these are the only entries required by proxycfg
— the events will be emitted on topics named IngressGateway, ServiceResolver,
and MeshConfig topics respectively.

Though these events will only be consumed "locally" for now, they can also be
consumed via the gRPC endpoint (confirmed using grpcurl) so using them from
client agents should be a case of swapping the LocalMaterializer for an
RPCMaterializer.
2022-07-04 10:48:36 +01:00
Matt Keeler 1fd02a13c2
Migrate from `protoc` to `buf` (#12841)
* Install `buf` instead of `protoc`
* Created `buf.yaml` and `buf.gen.yaml` files in the two proto directories to control how `buf` generates/lints proto code.
* Invoke `buf` instead of `protoc`
* Added a `proto-format` make target.
* Committed the reformatted proto files.
* Added a `proto-lint` make target.
* Integrated proto linting with CI
* Fixed tons of proto linter warnings.
* Got rid of deprecated builtin protoc-gen-go grpc plugin usage. Moved to direct usage of protoc-gen-go-grpc.
* Unified all proto directories / go packages around using pb prefixes but ensuring all proto packages do not have the prefix.
2022-05-23 10:37:52 -04:00
R.B. Boyer 69d3e729a4
agent: allow for service discovery queries involving peer name to use streaming (#13168) 2022-05-20 15:27:01 -05:00
R.B. Boyer 809344a6f5
peering: initial sync (#12842)
- Add endpoints related to peering: read, list, generate token, initiate peering
- Update node/service/check table indexing to account for peers
- Foundational changes for pushing service updates to a peer
- Plumb peer name through Health.ServiceNodes path

see: ENT-1765, ENT-1280, ENT-1283, ENT-1283, ENT-1756, ENT-1739, ENT-1750, ENT-1679,
     ENT-1709, ENT-1704, ENT-1690, ENT-1689, ENT-1702, ENT-1701, ENT-1683, ENT-1663,
     ENT-1650, ENT-1678, ENT-1628, ENT-1658, ENT-1640, ENT-1637, ENT-1597, ENT-1634,
     ENT-1613, ENT-1616, ENT-1617, ENT-1591, ENT-1588, ENT-1596, ENT-1572, ENT-1555

Co-authored-by: R.B. Boyer <rb@hashicorp.com>
Co-authored-by: freddygv <freddy@hashicorp.com>
Co-authored-by: Chris S. Kim <ckim@hashicorp.com>
Co-authored-by: Evan Culver <eculver@hashicorp.com>
Co-authored-by: Nitya Dhanushkodi <nitya@hashicorp.com>
2022-04-21 17:34:40 -05:00
Dan Upton ebdda4848f
streaming: split event buffer by key (#12080) 2022-01-28 12:27:00 +00:00
R.B. Boyer b2facb35a9
replumbing a bunch of api and agent structs for partitions (#10681) 2021-07-22 14:33:22 -05:00
Daniel Nephin c106d94742 proto: remove Event.Key field
The field is never used, and the value is available from the payload.
2020-10-28 16:33:00 -04:00
Daniel Nephin ab43236f86 proto: remove Event.Namespace field
All events are part of a single Topic, so we don't need this field.
2020-10-28 16:33:00 -04:00
Daniel Nephin dbdc21c499 proto: Add SubscribeRequest.Namespace
For subscribing to service events in a namespace
2020-10-28 16:32:59 -04:00
Daniel Nephin 754a1bbe24 Update proto for change to stream framing events 2020-10-02 13:41:32 -04:00
Daniel Nephin b6e2eca8f8 proto: split pbservice into multiple files
There are many types in this package, splitting them into node, service, healthcheck helps show the
relationship between these types.
2020-09-24 15:14:27 -04:00
Daniel Nephin df0bc21619 proto: Add protos for subscribing to service health events.
Co-authored-by: Paul Banks <banks@banksco.de>
2020-09-24 15:09:17 -04:00