virt-install: Print when we set default memory and disk

Since we never defaulted here before, print out the values we are
setting. Users can see right away if they actually want those values
or not.

1 files changed, 9 insertions, 1 deletions

diff --git a/virt-install b/virt-install
index 346577af..0e2d5c9d 100755
--- a/virt-install
+++ b/virt-install
@@ -538,17 +538,25 @@ def set_cli_defaults(options, guest):
     ncpus = res.get_recommended_ncpus(guest.os.arch)
 
     if ram and not memory_specified(guest):
+        mbram = str(ram / (1024 * 1024)).rstrip("0").rstrip(".")
+        cli.print_stdout(
+            _("Using {os_name} default --memory {megabytes}").format(
+            os_name=guest.osinfo.name, megabytes=mbram))
         guest.currentMemory = ram // 1024
 
     if ncpus:
         # We need to do this upfront, so we don't incorrectly set guest.vcpus
         guest.sync_vcpus_topology()
         if not guest.vcpus:
+            # I don't think we need to print anything here as this was never
+            # a required value.
             guest.vcpus = ncpus
 
     if storage and not storage_specified(options, guest):
         diskstr = 'size=%d' % (storage // (1024 ** 3))
-        logging.debug("Generated default libosinfo '--disk %s'", diskstr)
+        cli.print_stdout(
+            _("Using {os_name} default --disk {disk_options}".format(
+            os_name=guest.osinfo.name, disk_options=diskstr)))
         options.disk = [diskstr]
         cli.ParserDisk(diskstr, guest=guest).parse(None)