do not download the offline package by default in bootstrap

Author: Vonng

bootstrap

@@ -3,7 +3,7 @@
 # File      :   bootstrap
 # Desc      :   setup local repo & install boot utils
 # Ctime     :   2022-10-16
-# Mtime     :   2024-02-21
+# Mtime     :   2024-02-29
 # Path      :   bootstrap
 # Author    :   Ruohang Feng (rh@vonng.com)
 # License   :   AGPLv3
@@ -32,7 +32,7 @@ PIGSTY_VERSION=v2.6.0
 #  -n  --no              : do not download pkg.tgz from internet
 #--------------------------------------------------------------#
 REGION=""               # which mirror to use? (default|china)
-DOWNLOAD_PKG=ask        # download pkg.tgz ? (ask|yes|no, ask by default)
+DOWNLOAD_PKG=no         # download pkg.tgz ? (ask|yes|no, no by default)
 PKG_PATH=/tmp/pkg.tgz   # which pkg to be used ? (/tmp/pkg.tgz by default)
 
 
@@ -555,9 +555,11 @@ function check_repo_file(){
     fi
 
     if [[ ${OS_PACKAGE} == "rpm" ]]; then
+        log_warn "rpm cache = updating, make take a while"
         sudo yum clean all -q
         sudo yum makecache -q
     elif [[ ${OS_PACKAGE} == "deb" ]]; then
+        log_warn "apt cache = updating, make take a while"
         sudo apt update
     fi
 
@@ -639,7 +641,7 @@ function main(){
     check_kernel          # kernel        = Linux
     check_machine         # machine       = x86_64
     check_package_manager # package = rpm|deb, manager = dnf|yum|zypper|apt|apt-get
-    check_vendor_version  # release       = centos, version = 7,8,9...
+    check_vendor_version  # release       = rocky, version = 7,8,9...
     check_sudo            # current_user  = NOPASSWD sudo
     check_pkg             # check offline installation package exists (INTERACTIVE: ask for download confirmation)
     check_repo            # create repo from pkg.tgz if exists