Upgrade grpc to v1.53.0, as preparation for introducing OpenTelemetry,
which depends on that grpc version.
Two changes to our own code were necessitated by upstream changes:
1. Add a stub implementation of GetOrBuildProducer: this was added to
the balancer.SubConn interface by grpc v1.51.0
2. Change use of Endpoint field to Endpoint() method: the field was
removed and replaced by a method in
https://github.com/grpc/grpc-go/pull/5852. This also means that our
tests can't set the .Endpoint field, so the tests are updated to use the
.URL field instead, and a helper has been added to make that easy.
Part of #6361
Reverts letsencrypt/boulder#5963
Turns out the tests are still flaky -- using the `grpc.WaitForReady(true)`
connection option results in sometimes seeing 9 entries added to the
purger queue, and sometimes 10 entries. Reverting because flakiness
on main should not be tolerated.
Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.36.1 to 1.44.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.36.1...v1.44.0)
Also update akamai-purger integration test to avoid experimental API.
The `conn.GetState()` API is marked experimental and may change behavior
at any time. It appears to have changed between v1.36.1 and v1.44.0,
and so the akamai-purger integration tests which rely on it break.
Rather than writing our own loop which polls `conn.GetState()`, just
use the stable `WaitForReady(true)` connection option, and apply it to
all connections by setting it as a default option in the dial options.
protoc now generates grpc code in a separate file from protobuf code.
Also, grpc servers are now required to embed an "unimplemented"
interface from the generated .pb.go file, which provides forward
compatibility.
Update the generate.go files since the invocation for protoc has changed
with the split into .pb.org and _grpc.pb.go.
Fixes#5368
This is part of #4116 since the modules system wants higher versions of these.
golang.org/x/text -> v0.3.0
google.golang.org/grpc -> v1.20.0
google.golang.org/genproto -> master
$ go test google.golang.org/genproto/googleapis/rpc/status
? google.golang.org/genproto/googleapis/rpc/status [no test
files]
$ go test golang.org/x/text/{secure/bidirule,transform,unicode/bidi,unicode/norm}
-count=1
ok golang.org/x/text/secure/bidirule 0.016s
ok golang.org/x/text/transform 0.041s
ok golang.org/x/text/unicode/bidi 0.007s
ok golang.org/x/text/unicode/norm 1.800s
$ go test google.golang.org/grpc/{,balancer{,/base,/roundrobin},codes,connectivity,credentials,encoding,encoding/proto,grpclog,internal{,/backoff,/channelz,/envconfig,/grpcrand,/transport},keepalive,metadata,naming,peer,resolver{,/dns,/passthrough},stats,status,tap}
ok google.golang.org/grpc 22.494s
? google.golang.org/grpc/balancer [no test files]
? google.golang.org/grpc/balancer/base [no test files]
ok google.golang.org/grpc/balancer/roundrobin (cached)
ok google.golang.org/grpc/codes (cached)
? google.golang.org/grpc/connectivity [no test files]
ok google.golang.org/grpc/credentials 0.015s
? google.golang.org/grpc/encoding [no test files]
ok google.golang.org/grpc/encoding/proto 0.056s
ok google.golang.org/grpc/grpclog 0.001s
? google.golang.org/grpc/internal [no test files]
? google.golang.org/grpc/internal/backoff [no test files]
ok google.golang.org/grpc/internal/channelz 0.034s
? google.golang.org/grpc/internal/envconfig [no test files]
? google.golang.org/grpc/internal/grpcrand [no test files]
ok google.golang.org/grpc/internal/transport 81.123s
? google.golang.org/grpc/keepalive [no test files]
ok google.golang.org/grpc/metadata 0.005s
ok google.golang.org/grpc/naming 0.187s
? google.golang.org/grpc/peer [no test files]
? google.golang.org/grpc/resolver [no test files]
ok google.golang.org/grpc/resolver/dns 1.594s
? google.golang.org/grpc/resolver/passthrough [no test files]
ok google.golang.org/grpc/stats 0.036s
ok google.golang.org/grpc/status 0.002s
? google.golang.org/grpc/tap [no test files]
Updates the various gRPC/protobuf libs (google.golang.org/grpc/... and github.com/golang/protobuf/proto) and the boulder-tools image so that we can update to the newest github.com/grpc-ecosystem/go-grpc-prometheus. Also regenerates all of the protobuf definition files.
Tests run on updated packages all pass.
Unblocks #2633fixes#2636.
Aaron Gable
Matthew McPherrin
Aaron Gable
dependabot[bot]
Jacob Hoffman-Andrews
Roland Bracewell Shoemaker