Fixes#7982
Defines a package level proto library and its associated internal go_proto_library.
Deletes all existing api_go_proto_library, api_go_grpc_library, and go_package annotations in protos (they are not required and pollute the sources).
I deliberately avoided touching anything under udpa since it's being moved to another repository.
Risk Level: low
Testing: build completes
Signed-off-by: Kuat Yessenov <kuat@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ d504fde0ffd97017d1ddff8caa9a3b46bba9ae48
This patch establishes a v3alpha baseline API, by doing a simple copy of
v2[alpha] dirs and some sed-style heuristic fixups of BUILD dependencies
and proto package namespaces.
The objective is provide a baseline which we can compare the output from
tooling described in #8083 in later PRs, providing smaller visual diffs.
The core philosophy of the API migration is that every step will be
captured in a script (at least until the last manual steps),
api/migration/v3alpha.sh. This script will capture deterministic
migration steps, allowing v2[alpha] to continue to be updated until we
finalize v3.
There is likely to be significant changes, e.g. in addition to the work
scoped for v3, we might want to reduce the amount of API churn by
referring back to v2 protos where it makes sense. This will be done via
tooling in later PRs.
Part of #8083.
Risk level: Low
Testing: build @envoy_api//...
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 085d72b490c124a02849812798f5513a8df9ae72
Description: Remove an unused dependency from tap. This makes a build warning go away.
Risk Level: low
Testing: build
Docs Changes: N/A
Release Notes: N/A
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
Mirrored from https://github.com/envoyproxy/envoy @ 101f8157fe06d78262d0b3c07cf1c2b7c8e72c98
This is a MVP for the HTTP tap filter. It includes minimal
infrastructure for the following:
1. Generic tap configuration which in the future will be used for
static config, XDS config, etc. In this MVP the tap can be
configured via a /tap admin endpoint.
2. Generic output configuration which in the future will be used for
different output sinks such as files, gRPC API, etc. In this MVP
the tap results are streamed back out the /tap admin endpoint.
3. Matching infrastructure. In this MVP only matching on request and
response headers are implemented. Both logical AND and logical OR
matches are possible.
4. In this MVP request/response body is not considered at all.
5. All docs are included and with all the caveats the filter is ready
to use for the limited cases it supports (which are likely still to
be useful).
There is a lot of follow on work which I will do in subsequent PRs.
This includes:
1. Merging the existing capture transport socket into this framework.
2. Implementing body support, both for matching on body contents as
well as outputting body data.
3. Tap rate limiting so too many streams do not get tapped.
4. gRPC matching. Using reflection and loaded proto definitions, it will
be possible to match on gRPC fields.
5. JSON matching. If the body parses as JSON, we can allow matching on
JSON fields.
Part of https://github.com/envoyproxy/envoy/issues/1413.
Signed-off-by: Matt Klein <mklein@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ cf80045587240d494e54e9772949bc9af5eda61f
This allows injecting a synthetic resource pressure from a file, primarily intended for use in integration tests to force envoy into an overloaded state.
Testing: unit tests
Docs Changes: docs updated to reference new resource monitor
Signed-off-by: Elisha Ziskind eziskind@google.com
Mirrored from https://github.com/envoyproxy/envoy @ 12957a29bd2627bc0bba921603bd5869a449be47
Add an extensible resource monitor framework for monitoring resource "pressures" (usage/limit). This will be used by the overload manager to implement downstream circuit breaking (issue #373 - see design doc linked from there).
Risk Level: low (not yet used in envoy main)
Signed-off-by: Elisha Ziskind <eziskind@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 0e71582b338b97d5667be7deaff831a062a96d1f
adds the required visibility rules and delegates the rest to the generic
api_proto_library. I tested the change by doing the following without
getting errors.
./ci/run_envoy_docker.sh './ci/do_ci.sh docs'
I changed the BUILD files using the following commands.
/envoy/api$ find . -type f -name BUILD | xargs sed -i -e 's/api_proto_library(/api_proto_library_internal(/g'
envoy/api$ find . -type f -name BUILD | xargs sed -i -e 's/"api_proto_library"/"api_proto_library_internal"/g'
Signed-off-by: mickey <mickeyju@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 4b871c0ab9350882271a490adcee44e613ed9807
There are several main changes in this PR:
Create envoy.api.v2.core packages to break circular dependencies from xDS on to subpackages on to base protos.
Create individual packages for each filter and add independent versioning to each filter.
Add visibility constraints to prevent formation of dependency cycles.
Add gogoproto annotations to improve go code generation.
After moving xDS service definitions and top-level resource protos back to envoy.core.api.v2, cycles were created, since the second-level definitions depend on base protobuf definitions, and are in turn included from xDS; however xDS and base definitions are in the same package.
The solution is to split the base protos into another package, envoy.api.v2.core. That eliminates dependency cycles (validated using go-control-plane).
Added a few gogoproto annotations to improve golang code generation.
Signed-off-by: Kuat Yessenov <kuat@google.com>
This should provide an example of how to do the .proto doc linking,
refactoring and constraint addition for the full API.
Signed-off-by: Harvey Tuch <htuch@google.com>
Turns out that files with just service methods don't get loaded into the
descriptor pool automatically in C++. So, needed to have some messages
in ads.proto. Turns out this was a good opportunity to move some of the
messages that were related to discovery out of base.proto.
This shouldn't break the API, since everything is in the envoy.api.v2
packge space.
TCP proxy filter now has an idle timeout and the source match (and rest
of route match as well) are now in the FilterChainMatch in
https://github.com/lyft/envoy-api/pull/49.
Fixes#23, #45.
data-plane-api(CircleCI)
Kuat
Matt Klein
Mike Schore
htuch
Stephan Zuercher
Shriram Rajagopalan
Piotr Sikora