Fix setting the timestamp

main.go

@@ -131,6 +131,59 @@ var (
 	workDir            *string = flag.String("work", "/perm/workDir", "working directory for sqlite files")
 )
 
+func extractSqlite(file *os.File) error {
+
+	// open sqlite file
+	size, err := file.Seek(0, io.SeekEnd)
+	if err != nil {
+		Fatal(err)
+	}
+	_, err = file.Seek(0, io.SeekStart)
+	if err != nil {
+		Fatal(err)
+	}
+
+	zipFile, err := zip.NewReader(file, size)
+	if err != nil {
+		Fatal(err)
+	}
+
+	// determine names and create destination files
+	sqlite_filename = zipFile.File[0].Name
+	sqlite_br_filename = zipFile.File[0].Name + ".br"
+
+	sqlite_file, err := os.Create(filepath.Join(*workDir, sqlite_filename))
+	if err != nil {
+		Fatal(err)
+	}
+	defer sqlite_file.Close()
+
+	sqlite_br_file, err := os.Create(filepath.Join(*workDir, sqlite_br_filename))
+	if err != nil {
+		Fatal(err)
+	}
+	defer sqlite_br_file.Close()
+
+	sqlite, err := zipFile.File[0].Open()
+	if err != nil {
+		Fatal(err)
+	}
+	defer sqlite.Close()
+
+	// read from zip to file in addition to the brotli encoder below
+	sqlite_reader := io.TeeReader(sqlite, sqlite_file)
+		br := brotli.NewWriterLevel(sqlite_br_file, 5)
+		defer br.Close()
+	log.Printf("starting compression of %s to %s\n", sqlite_filename, sqlite_br_filename)
+
+	// Brotli encodes sqlite file. TeeReader ensures uncompressed copy is also available
+	_, err = io.Copy(br, sqlite_reader)
+	if err != nil {
+		Fatal(err)
+	}
+	return err
+}
+
 func download(current time.Time) {
 	current = time.Date(current.Year(), current.Month(), current.Day(), 0, 0, 0, 0, current.Location())
 	u, _ := url.Parse("https://www.comics.org/accounts/login/?next=/download/")
@@ -219,57 +272,7 @@ func download(current time.Time) {
 	}
 	log.Println("Download Complete")
 
-	// open sqlite file
+	err = extractSqlite(file)
-	size, err := file.Seek(0, io.SeekEnd)
-	if err != nil {
-		Fatal(err)
-	}
-	_, err = file.Seek(0, io.SeekStart)
-	if err != nil {
-		Fatal(err)
-	}
-
-	zipFile, err := zip.NewReader(file, size)
-	if err != nil {
-		Fatal(err)
-	}
-
-	// determine names and create destination files
-	sqlite_filename = zipFile.File[0].Name
-	sqlite_br_filename = zipFile.File[0].Name + ".br"
-
-	sqlite_file, err := os.Create(filepath.Join(*workDir, sqlite_filename))
-	if err != nil {
-		Fatal(err)
-	}
-	defer sqlite_file.Close()
-
-	sqlite_br_file, err := os.Create(filepath.Join(*workDir, sqlite_br_filename))
-	if err != nil {
-		Fatal(err)
-	}
-	defer sqlite_br_file.Close()
-
-	sqlite, err := zipFile.File[0].Open()
-	if err != nil {
-		Fatal(err)
-	}
-	defer sqlite.Close()
-
-	// read from zip to file in addition to the brotli encoder below
-	sqlite_reader := io.TeeReader(sqlite, sqlite_file)
-
-	br := brotli.NewWriterLevel(sqlite_br_file, 5)
-	defer br.Close()
-
-	log.Printf("starting compression of %s to %s\n", sqlite_filename, sqlite_br_filename)
-
-	// Brotli encodes sqlite file. TeeReader ensures uncompressed copy is also available
-	_, err = io.Copy(br, sqlite_reader)
-	if err != nil {
-		Fatal(err)
-	}
-
 	// rename files to final location
 	err = os.Rename(filepath.Join(*workDir, sqlite_filename), filepath.Join(*destination, sqlite_filename))
 	if err != nil {