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#
# Copyright BitBake Contributors
#
# SPDX-License-Identifier: GPL-2.0-only
#
__version__ = "2.0.0"
import logging
logger = logging.getLogger("BitBake.PRserv")
from bb.asyncrpc.client import parse_address, ADDR_TYPE_UNIX, ADDR_TYPE_WS
def create_server(addr, dbpath, upstream=None, read_only=False):
from . import serv
s = serv.PRServer(dbpath, upstream=upstream, read_only=read_only)
host, port = addr.split(":")
s.start_tcp_server(host, int(port))
return s
def increase_revision(ver):
"""Take a revision string such as "1" or "1.2.3" or even a number and increase its last number
This fails if the last number is not an integer"""
fields=str(ver).split('.')
last = fields[-1]
try:
val = int(last)
except Exception as e:
logger.critical("Unable to increase revision value %s: %s" % (ver, e))
raise e
return ".".join(fields[0:-1] + list(str(val + 1)))
def _revision_greater_or_equal(rev1, rev2):
"""Compares x.y.z revision numbers, using integer comparison
Returns True if rev1 is greater or equal to rev2"""
fields1 = rev1.split(".")
fields2 = rev2.split(".")
l1 = len(fields1)
l2 = len(fields2)
for i in range(l1):
val1 = int(fields1[i])
if i < l2:
val2 = int(fields2[i])
if val2 < val1:
return True
elif val2 > val1:
return False
else:
return True
return True
def revision_smaller(rev1, rev2):
"""Compares x.y.z revision numbers, using integer comparison
Returns True if rev1 is strictly smaller than rev2"""
return not(_revision_greater_or_equal(rev1, rev2))
def revision_greater(rev1, rev2):
"""Compares x.y.z revision numbers, using integer comparison
Returns True if rev1 is strictly greater than rev2"""
return _revision_greater_or_equal(rev1, rev2) and (rev1 != rev2)
def create_client(addr):
from . import client
c = client.PRClient()
try:
(typ, a) = parse_address(addr)
c.connect_tcp(*a)
return c
except Exception as e:
c.close()
raise e
async def create_async_client(addr):
from . import client
c = client.PRAsyncClient()
try:
(typ, a) = parse_address(addr)
await c.connect_tcp(*a)
return c
except Exception as e:
await c.close()
raise e
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