Kjeld Schouten
40 lines
871 B
Go
40 lines
871 B
Go
package helper
|
|
|
|
import (
|
|
"io/fs"
|
|
"path/filepath"
|
|
"sync"
|
|
|
|
"github.com/rs/zerolog/log"
|
|
)
|
|
|
|
func WalkCharts2(paths []string, fn fs.WalkDirFunc, mode WalkMode) error {
|
|
if len(paths) == 0 {
|
|
// If paths is empty, default to processing all charts in the charts directory
|
|
paths = []string{"./charts"}
|
|
}
|
|
var wg sync.WaitGroup
|
|
|
|
for _, dir := range paths {
|
|
wg.Add(1)
|
|
go func(dir string) {
|
|
defer wg.Done()
|
|
if err := filepath.WalkDir(dir, fn); err != nil {
|
|
log.Info().Msgf("Error walking directory %s: %s\n", dir, err)
|
|
}
|
|
}(dir)
|
|
|
|
if mode == SyncMode {
|
|
// Wait for THIS goroutine to finish
|
|
wg.Wait()
|
|
}
|
|
}
|
|
|
|
if mode == AsyncMode {
|
|
// Wait for all goroutines to finish
|
|
wg.Wait()
|
|
}
|
|
|
|
return nil
|
|
}
|