• Christos Stavrakakis's avatar
    Set required umask for snf-manage commands · 2b9213a6
    Christos Stavrakakis authored
    In order to communicate with Archipelago, Pithos backend needs to create
    named pipes (under '/var/run/shm/posixfd') that can be read/written by the
    group that Archipelago is running. This is achieved by using 'setgid' in the
    specified directory combined with a proper 'umask'. For Gunicorn workers, the
    umask is set by gunicorn-hooks. However, snf-manage commands did not set the
    needed umask which resulted in wrong permissions.
    
    This commits includes an ugly workaround to bypass this issue by setting
    the needed umask in 'SynnefoManagementUtility' for subcommands that are
    handling images, snapshots and files and for subcommands that define
    the 'umask' class attribute.
    2b9213a6
volume-create.py 5.47 KB