Files
runner/internal/pkg/report/globalmask.go
T
Lunny Xiaoandbircni 4e8037a93b refactor(logging): use the logging package in internal (#1302)
Move the log calls in `internal` onto `logging`, and add what the process-wide logger setup and its tests need: `SetTextFormat` with a line filter for secret masking (replacing `report.MaskingFormatter`), `SetReportCaller`, `SetDefault` and `logtest.SetDefault`. After this only the `logging` package imports logrus.

Stacked on https://gitea.com/gitea/runner/pulls/1301.

Assisted-by: Codet
Co-authored-by: bircni <[email protected]>
Reviewed-on: https://gitea.com/gitea/runner/pulls/1302
Reviewed-by: bircni <[email protected]>
2026-10-12 00:19:01 +00:00

57 lines
1.4 KiB
Go

// Copyright 2026 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package report
import (
"strings"
"sync"
"sync/atomic"
"gitea.com/gitea/runner/act/runner"
)
// A job's plan runs before its job logger exists and logs through the process-wide one, which
// several tasks share, so that one holds the union of every live task's starting secrets.
var (
globalMu sync.Mutex
globalMasks = map[*Reporter][]string{}
globalReplacer atomic.Pointer[strings.Replacer] // nil while nothing is registered
)
func registerGlobalMasks(r *Reporter) {
globalMu.Lock()
defer globalMu.Unlock()
globalMasks[r] = r.oldnew
rebuildGlobalReplacer()
}
func deregisterGlobalMasks(r *Reporter) {
globalMu.Lock()
defer globalMu.Unlock()
delete(globalMasks, r)
rebuildGlobalReplacer()
}
func rebuildGlobalReplacer() { // caller holds globalMu
var oldnew []string
for _, masks := range globalMasks {
oldnew = append(oldnew, masks...)
}
if len(oldnew) == 0 {
globalReplacer.Store(nil)
return
}
globalReplacer.Store(runner.NewSecretReplacer(oldnew))
}
// MaskGlobal hides every registered value in a formatted line of the process-wide log, fields
// included. It is meant for logging.TextOptions.Filter.
func MaskGlobal(line []byte) []byte {
replacer := globalReplacer.Load()
if replacer == nil { // nothing to hide, so an idle daemon pays no copy
return line
}
return []byte(replacer.Replace(string(line)))
}