progress: hide progress bar when --quiet

We want progress bars in the default output mode, but not when the
user specifies --quiet.  Add a setting to the Progress bar class so
it takes care of not displaying anything itself rather than having
to update every subcommand to conditionally setup & call the object.

Change-Id: I1134993bffc5437bc22e26be11a512125f10597f
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/303225
Reviewed-by: Raman Tenneti <rtenneti@google.com>
Tested-by: Mike Frysinger <vapier@google.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/subcmds/sync.py b/subcmds/sync.py
index e7079879..21166af5 100644
--- a/subcmds/sync.py
+++ b/subcmds/sync.py
@@ -367,7 +367,7 @@ later is required to fix a server side protocol bug.
 
     jobs = opt.jobs_network if opt.jobs_network else self.jobs
     fetched = set()
-    pm = Progress('Fetching', len(projects), delay=False)
+    pm = Progress('Fetching', len(projects), delay=False, quiet=opt.quiet)
 
     objdir_project_map = dict()
     for project in projects:
@@ -470,7 +470,7 @@ later is required to fix a server side protocol bug.
     # Only checkout projects with worktrees.
     all_projects = [x for x in all_projects if x.worktree]
 
-    pm = Progress('Checking out', len(all_projects))
+    pm = Progress('Checking out', len(all_projects), quiet=opt.quiet)
 
     def _ProcessResults(results):
       for (success, project, start, finish) in results:
@@ -504,7 +504,7 @@ later is required to fix a server side protocol bug.
     return ret and not err_results
 
   def _GCProjects(self, projects, opt, err_event):
-    pm = Progress('Garbage collecting', len(projects), delay=False)
+    pm = Progress('Garbage collecting', len(projects), delay=False, quiet=opt.quiet)
     pm.update(inc=0, msg='prescan')
 
     gc_gitdirs = {}