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* Integrate reading from log files into Supervisor's `terminal.Listen` * Try with GetOutput * do not bubble down and fail * remove debug stuff * definitions and impl of `task.proto` * codegen * update endpoint * Implement `ListenToOutput` * Try with one API (🤞) * stream beginning from where we left off * Do not watch closed tasks * move closing of worker channel * simplify one-off reading * codegen * consolidate for loops, optimize watching * remove extra line It makes sense to group the offset definition with the function below it * Gpl/ft/supervisor-listen-files (#19878) * commit step 1 * 2nd * Changes from joint code review --------- Co-authored-by: Filip Troníček <filip@gitpod.io> * Remove year bumps --------- Co-authored-by: Gero Posmyk-Leinemann <gero@gitpod.io>
158 lines
5.7 KiB
Go
158 lines
5.7 KiB
Go
// Copyright (c) 2024 Gitpod GmbH. All rights reserved.
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// Licensed under the GNU Affero General Public License (AGPL).
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// See License.AGPL.txt in the project root for license information.
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// Code generated by protoc-gen-grpc-gateway. DO NOT EDIT.
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// source: task.proto
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/*
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Package api is a reverse proxy.
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It translates gRPC into RESTful JSON APIs.
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*/
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package api
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import (
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"context"
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"io"
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"net/http"
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"github.com/grpc-ecosystem/grpc-gateway/v2/runtime"
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"github.com/grpc-ecosystem/grpc-gateway/v2/utilities"
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"google.golang.org/grpc"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/grpclog"
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"google.golang.org/grpc/metadata"
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"google.golang.org/grpc/status"
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"google.golang.org/protobuf/proto"
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)
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// Suppress "imported and not used" errors
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var _ codes.Code
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var _ io.Reader
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var _ status.Status
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var _ = runtime.String
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var _ = utilities.NewDoubleArray
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var _ = metadata.Join
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func request_TaskService_ListenToOutput_0(ctx context.Context, marshaler runtime.Marshaler, client TaskServiceClient, req *http.Request, pathParams map[string]string) (TaskService_ListenToOutputClient, runtime.ServerMetadata, error) {
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var protoReq ListenToOutputRequest
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var metadata runtime.ServerMetadata
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var (
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val string
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ok bool
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err error
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_ = err
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)
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val, ok = pathParams["task_id"]
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if !ok {
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return nil, metadata, status.Errorf(codes.InvalidArgument, "missing parameter %s", "task_id")
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}
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protoReq.TaskId, err = runtime.String(val)
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if err != nil {
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return nil, metadata, status.Errorf(codes.InvalidArgument, "type mismatch, parameter: %s, error: %v", "task_id", err)
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}
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stream, err := client.ListenToOutput(ctx, &protoReq)
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if err != nil {
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return nil, metadata, err
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}
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header, err := stream.Header()
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if err != nil {
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return nil, metadata, err
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}
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metadata.HeaderMD = header
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return stream, metadata, nil
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}
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// RegisterTaskServiceHandlerServer registers the http handlers for service TaskService to "mux".
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// UnaryRPC :call TaskServiceServer directly.
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// StreamingRPC :currently unsupported pending https://github.com/grpc/grpc-go/issues/906.
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// Note that using this registration option will cause many gRPC library features to stop working. Consider using RegisterTaskServiceHandlerFromEndpoint instead.
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func RegisterTaskServiceHandlerServer(ctx context.Context, mux *runtime.ServeMux, server TaskServiceServer) error {
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mux.Handle("GET", pattern_TaskService_ListenToOutput_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
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err := status.Error(codes.Unimplemented, "streaming calls are not yet supported in the in-process transport")
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_, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
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runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
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return
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})
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return nil
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}
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// RegisterTaskServiceHandlerFromEndpoint is same as RegisterTaskServiceHandler but
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// automatically dials to "endpoint" and closes the connection when "ctx" gets done.
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func RegisterTaskServiceHandlerFromEndpoint(ctx context.Context, mux *runtime.ServeMux, endpoint string, opts []grpc.DialOption) (err error) {
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conn, err := grpc.Dial(endpoint, opts...)
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if err != nil {
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return err
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}
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defer func() {
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if err != nil {
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if cerr := conn.Close(); cerr != nil {
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grpclog.Infof("Failed to close conn to %s: %v", endpoint, cerr)
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}
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return
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}
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go func() {
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<-ctx.Done()
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if cerr := conn.Close(); cerr != nil {
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grpclog.Infof("Failed to close conn to %s: %v", endpoint, cerr)
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}
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}()
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}()
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return RegisterTaskServiceHandler(ctx, mux, conn)
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}
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// RegisterTaskServiceHandler registers the http handlers for service TaskService to "mux".
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// The handlers forward requests to the grpc endpoint over "conn".
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func RegisterTaskServiceHandler(ctx context.Context, mux *runtime.ServeMux, conn *grpc.ClientConn) error {
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return RegisterTaskServiceHandlerClient(ctx, mux, NewTaskServiceClient(conn))
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}
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// RegisterTaskServiceHandlerClient registers the http handlers for service TaskService
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// to "mux". The handlers forward requests to the grpc endpoint over the given implementation of "TaskServiceClient".
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// Note: the gRPC framework executes interceptors within the gRPC handler. If the passed in "TaskServiceClient"
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// doesn't go through the normal gRPC flow (creating a gRPC client etc.) then it will be up to the passed in
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// "TaskServiceClient" to call the correct interceptors.
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func RegisterTaskServiceHandlerClient(ctx context.Context, mux *runtime.ServeMux, client TaskServiceClient) error {
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mux.Handle("GET", pattern_TaskService_ListenToOutput_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
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ctx, cancel := context.WithCancel(req.Context())
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defer cancel()
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inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
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var err error
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var annotatedContext context.Context
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annotatedContext, err = runtime.AnnotateContext(ctx, mux, req, "/supervisor.TaskService/ListenToOutput", runtime.WithHTTPPathPattern("/v1/task/listen/{task_id}/output"))
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if err != nil {
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runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
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return
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}
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resp, md, err := request_TaskService_ListenToOutput_0(annotatedContext, inboundMarshaler, client, req, pathParams)
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annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
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if err != nil {
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runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
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return
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}
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forward_TaskService_ListenToOutput_0(annotatedContext, mux, outboundMarshaler, w, req, func() (proto.Message, error) { return resp.Recv() }, mux.GetForwardResponseOptions()...)
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})
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return nil
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}
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var (
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pattern_TaskService_ListenToOutput_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 1, 0, 4, 1, 5, 3, 2, 4}, []string{"v1", "task", "listen", "task_id", "output"}, ""))
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)
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var (
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forward_TaskService_ListenToOutput_0 = runtime.ForwardResponseStream
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)
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