• Jérome Perrin's avatar
    grid: Keep using the previous socket path name if it still exists · ad156d36
    Jérome Perrin authored
    In 58fbaabf (svcbackend/standalone: use shorter names for supervisor sockets
    , 2020-07-17) we changed the socket path from supervisord.sock to a shorter
    sv.sock, but this caused issues when updating running slapos node instances,
    because this was trying to start a new supervisord process using the new
    socket path, while the old one was still running.
    
    To keep services running after upgrade, introduce a compatibility layer in
    this socket path - if we still have a supervisord running with a socket at
    this previous path, keep using this old socket name.
    ad156d36
slapgrid.py 72.7 KB