[PATCH v4 0/5] Re-implement prserv on top of asyncrpc

["Scott Murray" <scott.murray@konsulko.com>]

These changes replace the old XML-based RPC system in prserv with the
new asyncrpc implementation originally used by hashserv, and add a
read-only mode to match the hash equivalency server's support.

Changes from v3:
  * Scott Murray taking over upstreaming effort from Paul Barker.

  * Dropped patches which are currently applied to master-next, this
    series should be applied on top of the current master-next branch.

  * Patches 2-4 updated by Scott Murray to rebase on top of 3983643
    ("bitbake: asyncrpc: Catch early SIGTERM").

  * Read-only PR server support patch added to stack to get it into
    the review process.

Paul Barker (5):
  asyncrpc: Wait on writers to close with Python 3.7+
  asyncrpc: Ensure that asyncio shutdown is clean
  asyncrpc: Handle exceptions
  prserv: Replace XML RPC with modern asyncrpc implementation
  prserv: Add read-only mode

 bin/bitbake-prserv        |   4 +-
 lib/bb/asyncrpc/client.py |   3 +
 lib/bb/asyncrpc/serv.py   |  34 ++++-
 lib/prserv/db.py          |  65 +++++++--
 lib/prserv/serv.py        | 286 ++++++++++++++++++++------------------
 5 files changed, 239 insertions(+), 153 deletions(-)

-- 
2.31.1