chore(misconf): Clean up iac logger (#6642)

pkg/iac/debug/debug.go

@@ -3,9 +3,6 @@ package debug
 import (
 	"fmt"
 	"io"
-	"os"
-	"path/filepath"
-	"runtime"
 	"strings"
 	"time"
 )
@@ -39,53 +36,3 @@ func (l *Logger) Log(format string, args ...interface{}) {
 	line := fmt.Sprintf("%s %-32s %s\n", time.Now().Format(timeFormat), l.prefix, message)
 	_, _ = l.writer.Write([]byte(line))
 }
-
-func LogSystemInfo(w io.Writer, appVersion string) {
-	if w == nil {
-		return
-	}
-	sys := New(w, "system", "info")
-	var appName string
-	if path, err := os.Executable(); err != nil {
-		if len(os.Args) > 0 {
-			appName = os.Args[0]
-		}
-	} else {
-		appName = filepath.Base(path)
-	}
-
-	wd, _ := os.Getwd()
-	hostname, _ := os.Hostname()
-
-	var inDocker bool
-	if _, err := os.Stat("/.dockerenv"); err == nil || !os.IsNotExist(err) {
-		inDocker = true
-	}
-
-	var kernelInfo string
-	if data, err := os.ReadFile("/proc/version"); err == nil {
-		kernelInfo = strings.TrimSpace(string(data))
-	}
-
-	sys.Log("APP       %s", appName)
-	sys.Log("VERSION   %s", appVersion)
-	sys.Log("OS        %s", runtime.GOOS)
-	sys.Log("ARCH      %s", runtime.GOARCH)
-	sys.Log("KERNEL    %s", kernelInfo)
-	sys.Log("TERM      %s", os.Getenv("TERM"))
-	sys.Log("SHELL     %s", os.Getenv("SHELL"))
-	sys.Log("GOVERSION %s", runtime.Version())
-	sys.Log("GOROOT    %s", runtime.GOROOT())
-	sys.Log("CGO       %t", cgoEnabled)
-	sys.Log("CPUCOUNT  %d", runtime.NumCPU())
-	sys.Log("MAXPROCS  %d", runtime.GOMAXPROCS(0))
-	sys.Log("WORKDIR   %s", wd)
-	sys.Log("UID       %d", os.Getuid())
-	sys.Log("EUID      %d", os.Geteuid())
-	sys.Log("DOCKER    %t", inDocker)
-	sys.Log("CI        %t", os.Getenv("CI") != "")
-	sys.Log("HOSTNAME  %s", hostname)
-	sys.Log("TEMP      %s", os.TempDir())
-	sys.Log("PATHSEP   %c", filepath.Separator)
-	sys.Log("CMD       %s", strings.Join(os.Args, " "))
-}