Fix docker images rebuilt issue when building each host image#5925

Merged

xumia merged 6 commits intosonic-net:masterfrom xumia:fix_docker_rebuild

Nov 24, 2020

+5-4

Commits on Nov 14, 2020

Change back the mtime changed by applying patch
xumia
committed

Commits on Nov 17, 2020

Use the grep or pattern instead to call a new grep command
xumia
committed