Annikka/evennia
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Twisted min version upped to 15.2.1 due to a change in the LoopingCall infrastructure that Evennia relies on. This resolves #744 by updating the Evennia implementation accordingly.

Browse source
This commit is contained in:
Griatch 2015-05-27 22:35:05 +02:00
parent ff4013a58a
commit 97e04ee710
6 changed files with 61 additions and 83 deletions
Download patch file Download diff file Expand all files Collapse all files

61
evennia/utils/utils.py
View file

@ -672,68 +672,37 @@ def run_async(to_execute, *args, **kwargs):
def check_evennia_dependencies():
"""
Checks the versions of Evennia's dependencies.
Checks the versions of Evennia's dependencies including making
some checks for runtime libraries
Returns False if a show-stopping version mismatch is found.
"""
# defining the requirements
python_min = '2.7'
twisted_min = '12.0'
django_min = '1.8'
django_rec = '1.8'
# check main dependencies
from evennia.server.evennia_launcher import check_main_evennia_dependencies
not_error = check_main_evennia_dependencies()
errstring = ""
no_error = True
# Python
pversion = ".".join(str(num) for num in sys.version_info if type(num) == int)
if pversion < python_min:
errstring += "\n ERROR: Python %s used. Evennia requires version %s or higher (but not 3.x)." % (pversion, python_min)
no_error = False
# Twisted
try:
import twisted
tversion = twisted.version.short()
if tversion < twisted_min:
errstring += "\n WARNING: Twisted %s found. Evennia recommends v%s or higher." % (twisted.version.short(), twisted_min)
except ImportError:
errstring += "\n ERROR: Twisted does not seem to be installed."
no_error = False
# Django
try:
import django
dversion = ".".join(str(num) for num in django.VERSION if type(num) == int)
dversion_main = ".".join(dversion.split(".")[:2]) # only the main version (1.5, not 1.5.4.0)
if dversion < django_min:
errstring += "\n ERROR: Django %s found. Evennia requires version %s or higher." % (dversion, django_min)
no_error = False
elif django_min <= dversion < django_rec:
errstring += "\n NOTE: Django %s found. This will work, but v%s is recommended for production." % (dversion, django_rec)
elif django_rec < dversion_main:
errstring += "\n NOTE: Django %s found. This is newer than Evennia's recommended version (v%s). It will"
errstring += "\n probably work, but may be new enough not to be fully tested yet. Report any issues." % (dversion, django_rec)
except ImportError:
errstring += "\n ERROR: Django does not seem to be installed."
no_error = False
# South
# South is no longer used ...
if 'south' in settings.INSTALLED_APPS:
errstring += "\n ERROR: 'south' found in settings.INSTALLED_APPS. South is no longer used. If this was added manually, remove it."
no_error = False
errstring += "\n ERROR: 'south' found in settings.INSTALLED_APPS. " \
"\n South is no longer used. If this was added manually, remove it."
not_error = False
# IRC support
if settings.IRC_ENABLED:
try:
import twisted.words
twisted.words # set to avoid debug info about not-used import
except ImportError:
errstring += "\n ERROR: IRC is enabled, but twisted.words is not installed. Please install it."
errstring += "\n Linux Debian/Ubuntu users should install package 'python-twisted-words', others"
errstring += "\n can get it from http://twistedmatrix.com/trac/wiki/TwistedWords."
no_error = False
errstring += "\n ERROR: IRC is enabled, but twisted.words is not installed. Please install it." \
"\n Linux Debian/Ubuntu users should install package 'python-twisted-words', others" \
"\n can get it from http://twistedmatrix.com/trac/wiki/TwistedWords."
not_error = False
errstring = errstring.strip()
if errstring:
mlen = max(len(line) for line in errstring.split("\n"))
print "%s\n%s\n%s" % ("-"*mlen, errstring, '-'*mlen)
return no_error
return not_error
def has_parent(basepath, obj):