diff --git a/gkeconnect/gateway/apiv1beta1/doc.go b/gkeconnect/gateway/apiv1beta1/doc.go new file mode 100644 index 00000000000..7243ccdc9c7 --- /dev/null +++ b/gkeconnect/gateway/apiv1beta1/doc.go @@ -0,0 +1,119 @@ +// Copyright 2021 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// https://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Code generated by protoc-gen-go_gapic. DO NOT EDIT. + +// Package gateway is an auto-generated package for the +// Connect Gateway API. +// +// The Connect Gateway service allows connectivity from external parties to +// connected Kubernetes clusters. +// +// NOTE: This package is in beta. It is not stable, and may be subject to changes. +// +// Use of Context +// +// The ctx passed to NewClient is used for authentication requests and +// for creating the underlying connection, but is not used for subsequent calls. +// Individual methods on the client use the ctx given to them. +// +// To close the open connection, use the Close() method. +// +// For information about setting deadlines, reusing contexts, and more +// please visit https://pkg.go.dev/cloud.google.com/go. +package gateway // import "cloud.google.com/go/gkeconnect/gateway/apiv1beta1" + +import ( + "context" + "os" + "runtime" + "strconv" + "strings" + "unicode" + + "google.golang.org/api/option" + "google.golang.org/grpc/metadata" +) + +// For more information on implementing a client constructor hook, see +// https://github.com/googleapis/google-cloud-go/wiki/Customizing-constructors. +type clientHookParams struct{} +type clientHook func(context.Context, clientHookParams) ([]option.ClientOption, error) + +const versionClient = "20210609" + +func insertMetadata(ctx context.Context, mds ...metadata.MD) context.Context { + out, _ := metadata.FromOutgoingContext(ctx) + out = out.Copy() + for _, md := range mds { + for k, v := range md { + out[k] = append(out[k], v...) + } + } + return metadata.NewOutgoingContext(ctx, out) +} + +func checkDisableDeadlines() (bool, error) { + raw, ok := os.LookupEnv("GOOGLE_API_GO_EXPERIMENTAL_DISABLE_DEFAULT_DEADLINE") + if !ok { + return false, nil + } + + b, err := strconv.ParseBool(raw) + return b, err +} + +// DefaultAuthScopes reports the default set of authentication scopes to use with this package. +func DefaultAuthScopes() []string { + return []string{ + "https://www.googleapis.com/auth/cloud-platform", + } +} + +// versionGo returns the Go runtime version. The returned string +// has no whitespace, suitable for reporting in header. +func versionGo() string { + const develPrefix = "devel +" + + s := runtime.Version() + if strings.HasPrefix(s, develPrefix) { + s = s[len(develPrefix):] + if p := strings.IndexFunc(s, unicode.IsSpace); p >= 0 { + s = s[:p] + } + return s + } + + notSemverRune := func(r rune) bool { + return !strings.ContainsRune("0123456789.", r) + } + + if strings.HasPrefix(s, "go1") { + s = s[2:] + var prerelease string + if p := strings.IndexFunc(s, notSemverRune); p >= 0 { + s, prerelease = s[:p], s[p:] + } + if strings.HasSuffix(s, ".") { + s += "0" + } else if strings.Count(s, ".") < 2 { + s += ".0" + } + if prerelease != "" { + s += "-" + prerelease + } + return s + } + return "UNKNOWN" +} diff --git a/gkeconnect/gateway/apiv1beta1/gapic_metadata.json b/gkeconnect/gateway/apiv1beta1/gapic_metadata.json new file mode 100644 index 00000000000..40cfe97e1d9 --- /dev/null +++ b/gkeconnect/gateway/apiv1beta1/gapic_metadata.json @@ -0,0 +1,43 @@ +{ + "schema": "1.0", + "comment": "This file maps proto services/RPCs to the corresponding library clients/methods.", + "language": "go", + "protoPackage": "google.cloud.gkeconnect.gateway.v1beta1", + "libraryPackage": "cloud.google.com/go/gkeconnect/gateway/apiv1beta1", + "services": { + "GatewayService": { + "clients": { + "grpc": { + "libraryClient": "Client", + "rpcs": { + "DeleteResource": { + "methods": [ + "DeleteResource" + ] + }, + "GetResource": { + "methods": [ + "GetResource" + ] + }, + "PatchResource": { + "methods": [ + "PatchResource" + ] + }, + "PostResource": { + "methods": [ + "PostResource" + ] + }, + "PutResource": { + "methods": [ + "PutResource" + ] + } + } + } + } + } + } +} diff --git a/gkeconnect/gateway/apiv1beta1/gateway_client.go b/gkeconnect/gateway/apiv1beta1/gateway_client.go new file mode 100644 index 00000000000..fdfa650992b --- /dev/null +++ b/gkeconnect/gateway/apiv1beta1/gateway_client.go @@ -0,0 +1,298 @@ +// Copyright 2021 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// https://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Code generated by protoc-gen-go_gapic. DO NOT EDIT. + +package gateway + +import ( + "context" + "math" + + gax "github.com/googleapis/gax-go/v2" + "google.golang.org/api/option" + "google.golang.org/api/option/internaloption" + gtransport "google.golang.org/api/transport/grpc" + httpbodypb "google.golang.org/genproto/googleapis/api/httpbody" + gatewaypb "google.golang.org/genproto/googleapis/cloud/gkeconnect/gateway/v1beta1" + "google.golang.org/grpc" + "google.golang.org/grpc/metadata" +) + +var newClientHook clientHook + +// CallOptions contains the retry settings for each method of Client. +type CallOptions struct { + GetResource []gax.CallOption + PostResource []gax.CallOption + DeleteResource []gax.CallOption + PutResource []gax.CallOption + PatchResource []gax.CallOption +} + +func defaultGRPCClientOptions() []option.ClientOption { + return []option.ClientOption{ + internaloption.WithDefaultEndpoint("connectgateway.googleapis.com:443"), + internaloption.WithDefaultMTLSEndpoint("connectgateway.mtls.googleapis.com:443"), + internaloption.WithDefaultAudience("https://connectgateway.googleapis.com/"), + internaloption.WithDefaultScopes(DefaultAuthScopes()...), + option.WithGRPCDialOption(grpc.WithDisableServiceConfig()), + option.WithGRPCDialOption(grpc.WithDefaultCallOptions( + grpc.MaxCallRecvMsgSize(math.MaxInt32))), + } +} + +func defaultCallOptions() *CallOptions { + return &CallOptions{ + GetResource: []gax.CallOption{}, + PostResource: []gax.CallOption{}, + DeleteResource: []gax.CallOption{}, + PutResource: []gax.CallOption{}, + PatchResource: []gax.CallOption{}, + } +} + +// internalClient is an interface that defines the methods availaible from Connect Gateway API. +type internalClient interface { + Close() error + setGoogleClientInfo(...string) + Connection() *grpc.ClientConn + GetResource(context.Context, *httpbodypb.HttpBody, ...gax.CallOption) (*httpbodypb.HttpBody, error) + PostResource(context.Context, *httpbodypb.HttpBody, ...gax.CallOption) (*httpbodypb.HttpBody, error) + DeleteResource(context.Context, *httpbodypb.HttpBody, ...gax.CallOption) (*httpbodypb.HttpBody, error) + PutResource(context.Context, *httpbodypb.HttpBody, ...gax.CallOption) (*httpbodypb.HttpBody, error) + PatchResource(context.Context, *httpbodypb.HttpBody, ...gax.CallOption) (*httpbodypb.HttpBody, error) +} + +// Client is a client for interacting with Connect Gateway API. +// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls. +// +// Gateway service is a public API which works as a Kubernetes resource model +// proxy between end users and registered Kubernetes clusters. Each RPC in this +// service matches with an HTTP verb. End user will initiate kubectl commands +// against the Gateway service, and Gateway service will forward user requests +// to clusters. +type Client struct { + // The internal transport-dependent client. + internalClient internalClient + + // The call options for this service. + CallOptions *CallOptions +} + +// Wrapper methods routed to the internal client. + +// Close closes the connection to the API service. The user should invoke this when +// the client is no longer required. +func (c *Client) Close() error { + return c.internalClient.Close() +} + +// setGoogleClientInfo sets the name and version of the application in +// the `x-goog-api-client` header passed on each request. Intended for +// use by Google-written clients. +func (c *Client) setGoogleClientInfo(keyval ...string) { + c.internalClient.setGoogleClientInfo(keyval...) +} + +// Connection returns a connection to the API service. +// +// Deprecated. +func (c *Client) Connection() *grpc.ClientConn { + return c.internalClient.Connection() +} + +// GetResource getResource performs an HTTP GET request on the Kubernetes API Server. +func (c *Client) GetResource(ctx context.Context, req *httpbodypb.HttpBody, opts ...gax.CallOption) (*httpbodypb.HttpBody, error) { + return c.internalClient.GetResource(ctx, req, opts...) +} + +// PostResource postResource performs an HTTP POST on the Kubernetes API Server. +func (c *Client) PostResource(ctx context.Context, req *httpbodypb.HttpBody, opts ...gax.CallOption) (*httpbodypb.HttpBody, error) { + return c.internalClient.PostResource(ctx, req, opts...) +} + +// DeleteResource deleteResource performs an HTTP DELETE on the Kubernetes API Server. +func (c *Client) DeleteResource(ctx context.Context, req *httpbodypb.HttpBody, opts ...gax.CallOption) (*httpbodypb.HttpBody, error) { + return c.internalClient.DeleteResource(ctx, req, opts...) +} + +// PutResource putResource performs an HTTP PUT on the Kubernetes API Server. +func (c *Client) PutResource(ctx context.Context, req *httpbodypb.HttpBody, opts ...gax.CallOption) (*httpbodypb.HttpBody, error) { + return c.internalClient.PutResource(ctx, req, opts...) +} + +// PatchResource patchResource performs an HTTP PATCH on the Kubernetes API Server. +func (c *Client) PatchResource(ctx context.Context, req *httpbodypb.HttpBody, opts ...gax.CallOption) (*httpbodypb.HttpBody, error) { + return c.internalClient.PatchResource(ctx, req, opts...) +} + +// gRPCClient is a client for interacting with Connect Gateway API over gRPC transport. +// +// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls. +type gRPCClient struct { + // Connection pool of gRPC connections to the service. + connPool gtransport.ConnPool + + // flag to opt out of default deadlines via GOOGLE_API_GO_EXPERIMENTAL_DISABLE_DEFAULT_DEADLINE + disableDeadlines bool + + // Points back to the CallOptions field of the containing Client + CallOptions **CallOptions + + // The gRPC API client. + client gatewaypb.GatewayServiceClient + + // The x-goog-* metadata to be sent with each request. + xGoogMetadata metadata.MD +} + +// NewClient creates a new gateway service client based on gRPC. +// The returned client must be Closed when it is done being used to clean up its underlying connections. +// +// Gateway service is a public API which works as a Kubernetes resource model +// proxy between end users and registered Kubernetes clusters. Each RPC in this +// service matches with an HTTP verb. End user will initiate kubectl commands +// against the Gateway service, and Gateway service will forward user requests +// to clusters. +func NewClient(ctx context.Context, opts ...option.ClientOption) (*Client, error) { + clientOpts := defaultGRPCClientOptions() + if newClientHook != nil { + hookOpts, err := newClientHook(ctx, clientHookParams{}) + if err != nil { + return nil, err + } + clientOpts = append(clientOpts, hookOpts...) + } + + disableDeadlines, err := checkDisableDeadlines() + if err != nil { + return nil, err + } + + connPool, err := gtransport.DialPool(ctx, append(clientOpts, opts...)...) + if err != nil { + return nil, err + } + client := Client{CallOptions: defaultCallOptions()} + + c := &gRPCClient{ + connPool: connPool, + disableDeadlines: disableDeadlines, + client: gatewaypb.NewGatewayServiceClient(connPool), + CallOptions: &client.CallOptions, + } + c.setGoogleClientInfo() + + client.internalClient = c + + return &client, nil +} + +// Connection returns a connection to the API service. +// +// Deprecated. +func (c *gRPCClient) Connection() *grpc.ClientConn { + return c.connPool.Conn() +} + +// setGoogleClientInfo sets the name and version of the application in +// the `x-goog-api-client` header passed on each request. Intended for +// use by Google-written clients. +func (c *gRPCClient) setGoogleClientInfo(keyval ...string) { + kv := append([]string{"gl-go", versionGo()}, keyval...) + kv = append(kv, "gapic", versionClient, "gax", gax.Version, "grpc", grpc.Version) + c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...)) +} + +// Close closes the connection to the API service. The user should invoke this when +// the client is no longer required. +func (c *gRPCClient) Close() error { + return c.connPool.Close() +} + +func (c *gRPCClient) GetResource(ctx context.Context, req *httpbodypb.HttpBody, opts ...gax.CallOption) (*httpbodypb.HttpBody, error) { + ctx = insertMetadata(ctx, c.xGoogMetadata) + opts = append((*c.CallOptions).GetResource[0:len((*c.CallOptions).GetResource):len((*c.CallOptions).GetResource)], opts...) + var resp *httpbodypb.HttpBody + err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { + var err error + resp, err = c.client.GetResource(ctx, req, settings.GRPC...) + return err + }, opts...) + if err != nil { + return nil, err + } + return resp, nil +} + +func (c *gRPCClient) PostResource(ctx context.Context, req *httpbodypb.HttpBody, opts ...gax.CallOption) (*httpbodypb.HttpBody, error) { + ctx = insertMetadata(ctx, c.xGoogMetadata) + opts = append((*c.CallOptions).PostResource[0:len((*c.CallOptions).PostResource):len((*c.CallOptions).PostResource)], opts...) + var resp *httpbodypb.HttpBody + err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { + var err error + resp, err = c.client.PostResource(ctx, req, settings.GRPC...) + return err + }, opts...) + if err != nil { + return nil, err + } + return resp, nil +} + +func (c *gRPCClient) DeleteResource(ctx context.Context, req *httpbodypb.HttpBody, opts ...gax.CallOption) (*httpbodypb.HttpBody, error) { + ctx = insertMetadata(ctx, c.xGoogMetadata) + opts = append((*c.CallOptions).DeleteResource[0:len((*c.CallOptions).DeleteResource):len((*c.CallOptions).DeleteResource)], opts...) + var resp *httpbodypb.HttpBody + err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { + var err error + resp, err = c.client.DeleteResource(ctx, req, settings.GRPC...) + return err + }, opts...) + if err != nil { + return nil, err + } + return resp, nil +} + +func (c *gRPCClient) PutResource(ctx context.Context, req *httpbodypb.HttpBody, opts ...gax.CallOption) (*httpbodypb.HttpBody, error) { + ctx = insertMetadata(ctx, c.xGoogMetadata) + opts = append((*c.CallOptions).PutResource[0:len((*c.CallOptions).PutResource):len((*c.CallOptions).PutResource)], opts...) + var resp *httpbodypb.HttpBody + err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { + var err error + resp, err = c.client.PutResource(ctx, req, settings.GRPC...) + return err + }, opts...) + if err != nil { + return nil, err + } + return resp, nil +} + +func (c *gRPCClient) PatchResource(ctx context.Context, req *httpbodypb.HttpBody, opts ...gax.CallOption) (*httpbodypb.HttpBody, error) { + ctx = insertMetadata(ctx, c.xGoogMetadata) + opts = append((*c.CallOptions).PatchResource[0:len((*c.CallOptions).PatchResource):len((*c.CallOptions).PatchResource)], opts...) + var resp *httpbodypb.HttpBody + err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error { + var err error + resp, err = c.client.PatchResource(ctx, req, settings.GRPC...) + return err + }, opts...) + if err != nil { + return nil, err + } + return resp, nil +} diff --git a/gkeconnect/gateway/apiv1beta1/gateway_client_example_test.go b/gkeconnect/gateway/apiv1beta1/gateway_client_example_test.go new file mode 100644 index 00000000000..44b24dd1694 --- /dev/null +++ b/gkeconnect/gateway/apiv1beta1/gateway_client_example_test.go @@ -0,0 +1,131 @@ +// Copyright 2021 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// https://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Code generated by protoc-gen-go_gapic. DO NOT EDIT. + +package gateway_test + +import ( + "context" + + gateway "cloud.google.com/go/gkeconnect/gateway/apiv1beta1" + httpbodypb "google.golang.org/genproto/googleapis/api/httpbody" +) + +func ExampleNewClient() { + ctx := context.Background() + c, err := gateway.NewClient(ctx) + if err != nil { + // TODO: Handle error. + } + defer c.Close() + + // TODO: Use client. + _ = c +} + +func ExampleClient_GetResource() { + ctx := context.Background() + c, err := gateway.NewClient(ctx) + if err != nil { + // TODO: Handle error. + } + defer c.Close() + + req := &httpbodypb.HttpBody{ + // TODO: Fill request struct fields. + } + resp, err := c.GetResource(ctx, req) + if err != nil { + // TODO: Handle error. + } + // TODO: Use resp. + _ = resp +} + +func ExampleClient_PostResource() { + ctx := context.Background() + c, err := gateway.NewClient(ctx) + if err != nil { + // TODO: Handle error. + } + defer c.Close() + + req := &httpbodypb.HttpBody{ + // TODO: Fill request struct fields. + } + resp, err := c.PostResource(ctx, req) + if err != nil { + // TODO: Handle error. + } + // TODO: Use resp. + _ = resp +} + +func ExampleClient_DeleteResource() { + ctx := context.Background() + c, err := gateway.NewClient(ctx) + if err != nil { + // TODO: Handle error. + } + defer c.Close() + + req := &httpbodypb.HttpBody{ + // TODO: Fill request struct fields. + } + resp, err := c.DeleteResource(ctx, req) + if err != nil { + // TODO: Handle error. + } + // TODO: Use resp. + _ = resp +} + +func ExampleClient_PutResource() { + ctx := context.Background() + c, err := gateway.NewClient(ctx) + if err != nil { + // TODO: Handle error. + } + defer c.Close() + + req := &httpbodypb.HttpBody{ + // TODO: Fill request struct fields. + } + resp, err := c.PutResource(ctx, req) + if err != nil { + // TODO: Handle error. + } + // TODO: Use resp. + _ = resp +} + +func ExampleClient_PatchResource() { + ctx := context.Background() + c, err := gateway.NewClient(ctx) + if err != nil { + // TODO: Handle error. + } + defer c.Close() + + req := &httpbodypb.HttpBody{ + // TODO: Fill request struct fields. + } + resp, err := c.PatchResource(ctx, req) + if err != nil { + // TODO: Handle error. + } + // TODO: Use resp. + _ = resp +} diff --git a/internal/.repo-metadata-full.json b/internal/.repo-metadata-full.json index 1d6696e89e3..13bb34a67ca 100644 --- a/internal/.repo-metadata-full.json +++ b/internal/.repo-metadata-full.json @@ -575,6 +575,15 @@ "release_level": "beta", "library_type": "" }, + "cloud.google.com/go/gkeconnect/gateway/apiv1beta1": { + "distribution_name": "cloud.google.com/go/gkeconnect/gateway/apiv1beta1", + "description": "Connect Gateway API", + "language": "Go", + "client_library_type": "generated", + "docs_url": "https://cloud.google.com/go/docs/reference/cloud.google.com/go/latest/gkeconnect/gateway/apiv1beta1", + "release_level": "beta", + "library_type": "" + }, "cloud.google.com/go/gkehub/apiv1beta1": { "distribution_name": "cloud.google.com/go/gkehub/apiv1beta1", "description": "GKE Hub", diff --git a/internal/gapicgen/cmd/genbot/Dockerfile b/internal/gapicgen/cmd/genbot/Dockerfile index 23043f12d08..515751476f6 100644 --- a/internal/gapicgen/cmd/genbot/Dockerfile +++ b/internal/gapicgen/cmd/genbot/Dockerfile @@ -28,7 +28,7 @@ RUN GO111MODULE=on go get \ golang.org/x/lint/golint@latest \ golang.org/x/tools/cmd/goimports@latest \ honnef.co/go/tools/cmd/staticcheck@latest \ - github.com/googleapis/gapic-generator-go/cmd/protoc-gen-go_gapic@v0.20.1 + github.com/googleapis/gapic-generator-go/cmd/protoc-gen-go_gapic@v0.20.2 ENV PATH="${PATH}:/root/go/bin" # Source: http://debuggable.com/posts/disable-strict-host-checking-for-git-clone:49896ff3-0ac0-4263-9703-1eae4834cda3 diff --git a/internal/gapicgen/generator/config.go b/internal/gapicgen/generator/config.go index 733c111e880..17afd1b2ebf 100644 --- a/internal/gapicgen/generator/config.go +++ b/internal/gapicgen/generator/config.go @@ -1160,6 +1160,14 @@ var microgenGapicConfigs = []*microgenConfig{ // GA after 2021/07/03 releaseLevel: "beta", }, + { + inputDirectoryPath: "google/cloud/gkeconnect/gateway/v1beta1", + pkg: "gateway", + importPath: "cloud.google.com/go/gkeconnect/gateway/apiv1beta1", + gRPCServiceConfigPath: "google/cloud/gkeconnect/gateway/v1beta1/connectgw_grpc_service_config.json", + apiServiceConfigPath: "google/cloud/gkeconnect/gateway/v1beta1/connectgateway_v1beta1.yaml", + releaseLevel: "beta", + }, // Non-Cloud APIs {