diff options
Diffstat (limited to 'cloudinit/util.py')
| -rw-r--r-- | cloudinit/util.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/cloudinit/util.py b/cloudinit/util.py index 87480767..d99e82fa 100644 --- a/cloudinit/util.py +++ b/cloudinit/util.py @@ -79,7 +79,12 @@ CONTAINER_TESTS = (['systemd-detect-virt', '--quiet', '--container'], @lru_cache() -def get_architecture(target=None): +def get_dpkg_architecture(target=None): + """Return the sanitized string output by `dpkg --print-architecture`. + + N.B. This function is wrapped in functools.lru_cache, so repeated calls + won't shell out every time. + """ out, _ = subp(['dpkg', '--print-architecture'], capture=True, target=target) return out.strip() |