FTL checkout: Check for availability of branches before trying to download from the webserver. Also, fix check_download_exists() possibly killing the script on non-availability of requested branches

Signed-off-by: DL6ER <dl6er@dl6er.de>
2024-08-26 06:11:42 +02:00
parent a302d7b5d7
commit 9e9c985245
3 changed files with 39 additions and 23 deletions
@@ -411,6 +411,7 @@ piholeCheckoutFunc() {
      echo "Switch Pi-hole subsystems to a different GitHub branch
    Usage: ${COL_GREEN}pihole checkout${COL_NC} ${COL_YELLOW}shortcut${COL_NC}
        or ${COL_GREEN}pihole checkout${COL_NC} ${COL_PURPLE}repo${COL_NC} ${COL_CYAN}branch${COL_NC}
+
  Example: ${COL_GREEN}pihole checkout${COL_NC} ${COL_YELLOW}master${COL_NC}
       or  ${COL_GREEN}pihole checkout${COL_NC} ${COL_PURPLE}ftl ${COL_CYAN}development${COL_NC}