Source compilation will now use fakeroot and added a skip check flag

bpm_utils/general_utils.go

@@ -1,6 +1,8 @@
 package bpm_utils
 
 import (
+	"io"
+	"os"
 	"os/exec"
 	"strings"
 )
@@ -13,6 +15,29 @@ func GetArch() string {
 	return strings.TrimSpace(string(output))
 }
 
+func copyFileContents(src, dst string) (err error) {
+	in, err := os.Open(src)
+	if err != nil {
+		return
+	}
+	defer in.Close()
+	out, err := os.Create(dst)
+	if err != nil {
+		return
+	}
+	defer func() {
+		cerr := out.Close()
+		if err == nil {
+			err = cerr
+		}
+	}()
+	if _, err = io.Copy(out, in); err != nil {
+		return
+	}
+	err = out.Sync()
+	return
+}
+
 func stringSliceRemove(s []string, r string) []string {
 	for i, v := range s {
 		if v == r {