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https://github.com/woodpecker-ci/woodpecker.git
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76 lines
1.8 KiB
Go
76 lines
1.8 KiB
Go
// Copyright 2022 Woodpecker Authors
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// Copyright 2011 Drone.IO Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package log
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import (
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"context"
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"io"
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"strings"
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"sync"
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"time"
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"github.com/rs/zerolog/log"
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"go.woodpecker-ci.org/woodpecker/v2/pipeline/rpc"
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"go.woodpecker-ci.org/woodpecker/v2/pipeline/shared"
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)
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// LineWriter sends logs to the client.
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type LineWriter struct {
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sync.Mutex
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peer rpc.Peer
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stepUUID string
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num int
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startTime time.Time
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replacer *strings.Replacer
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}
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// NewLineWriter returns a new line reader.
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func NewLineWriter(peer rpc.Peer, stepUUID string, secret ...string) io.Writer {
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lw := &LineWriter{
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peer: peer,
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stepUUID: stepUUID,
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startTime: time.Now().UTC(),
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replacer: shared.NewSecretsReplacer(secret),
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}
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return lw
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}
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func (w *LineWriter) Write(p []byte) (n int, err error) {
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data := string(p)
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if w.replacer != nil {
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data = w.replacer.Replace(data)
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}
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log.Trace().Str("step-uuid", w.stepUUID).Msgf("grpc write line: %s", data)
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line := &rpc.LogEntry{
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Data: []byte(strings.TrimSuffix(data, "\n")), // remove trailing newline
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StepUUID: w.stepUUID,
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Time: int64(time.Since(w.startTime).Seconds()),
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Type: rpc.LogEntryStdout,
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Line: w.num,
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}
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w.num++
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if err := w.peer.Log(context.Background(), line); err != nil {
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return 0, err
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}
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return len(data), nil
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}
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