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log.go
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/
log.go
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package exec_tool
import (
"fmt"
"os"
"path/filepath"
"time"
)
var compileLogFile *os.File
func initLog() error {
homeDir, err := os.UserHomeDir()
if err != nil {
return fmt.Errorf("get config under home directory: %v", err)
}
xgoDir := filepath.Join(homeDir, ".xgo")
logDir := filepath.Join(xgoDir, "log")
compileLog := filepath.Join(logDir, "compile.log")
err = os.MkdirAll(logDir, 0755)
if err != nil {
return fmt.Errorf("create ~/.xgo/log: %w", err)
}
compileLogFile, err = os.OpenFile(compileLog, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0755)
if err != nil {
return fmt.Errorf("create ~/.xgo/log/compile.log: %w", err)
}
return nil
}
func logCompile(format string, args ...interface{}) {
fmt.Fprint(compileLogFile, time.Now().Format("2006-01-02 15:04:05"), " ")
fmt.Fprintf(compileLogFile, format, args...)
}