platform_build_soong/ui/terminal/simple_status.go
Sasha Smundak 827aead340 Suppress all progress messages from Ninja if ANDROID_QUIET_BUILD is set.
Test: build with ANDROID_QUIET_BUILD=true, observe no progress messages
Change-Id: I98b9a657affa2ebbf86c9c081d51c31698072fed
2021-12-10 16:42:34 -08:00

84 lines
2.1 KiB
Go

// Copyright 2019 Google Inc. All rights reserved.
//
// 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
//
// http://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.
package terminal
import (
"fmt"
"io"
"android/soong/ui/status"
)
type simpleStatusOutput struct {
writer io.Writer
formatter formatter
keepANSI bool
outputLevel status.MsgLevel
}
// NewSimpleStatusOutput returns a StatusOutput that represents the
// current build status similarly to Ninja's built-in terminal
// output.
func NewSimpleStatusOutput(w io.Writer, formatter formatter, keepANSI bool, quietBuild bool) status.StatusOutput {
level := status.StatusLvl
if quietBuild {
level = status.PrintLvl
}
return &simpleStatusOutput{
writer: w,
formatter: formatter,
keepANSI: keepANSI,
outputLevel: level,
}
}
func (s *simpleStatusOutput) Message(level status.MsgLevel, message string) {
if level >= s.outputLevel {
fmt.Fprintln(s.writer, s.formatter.message(level, message))
}
}
func (s *simpleStatusOutput) StartAction(_ *status.Action, _ status.Counts) {
}
func (s *simpleStatusOutput) FinishAction(result status.ActionResult, counts status.Counts) {
if s.outputLevel > status.StatusLvl {
return
}
str := result.Description
if str == "" {
str = result.Command
}
progress := s.formatter.progress(counts) + str
output := s.formatter.result(result)
if !s.keepANSI {
output = string(stripAnsiEscapes([]byte(output)))
}
if output != "" {
fmt.Fprint(s.writer, progress, "\n", output)
} else {
fmt.Fprintln(s.writer, progress)
}
}
func (s *simpleStatusOutput) Flush() {}
func (s *simpleStatusOutput) Write(p []byte) (int, error) {
fmt.Fprint(s.writer, string(p))
return len(p), nil
}