serve: add chdir command for --daemon-postexec
For chgserver, it probably needs a chdir to /. This patch adds chdir command
support for --daemon-postexec so chg client can make use of it.
from mercurial import util
def makedate():
return 0, 0
def getuser():
return 'bob'
def getpid():
return 5000
# mock the date and user apis so the output is always the same
def uisetup(ui):
util.makedate = makedate
util.getuser = getuser
util.getpid = getpid