def check_environment():
'''Check the environment we are running in...'''
if sys.hexversion < 0x02070000:
raise RuntimeError('Python versions older than 2.7 are not supported')
import cctbx
executable = sys.executable
cctbx_dir = os.sep.join(cctbx.__file__.split(os.sep)[:-3])
# to help wrapper code - print process id...
Debug.write('Process ID: %d' % os.getpid())
Chatter.write('Environment configuration...')
Chatter.write('Python => %s' % executable)
Chatter.write('CCTBX => %s' % cctbx_dir)
ccp4_keys = ['CCP4', 'CLIBD', 'CCP4_SCR']
for k in ccp4_keys:
v = Environment.getenv(k)
if not v:
raise RuntimeError('%s not defined - is CCP4 set up?' % k)
if not v == v.strip():
raise RuntimeError('spaces around "%s"' % v)
Chatter.write('%s => %s' % (k, v))
from xia2.Handlers.Flags import Flags
Chatter.write('Starting directory: %s' % Flags.get_starting_directory())
Chatter.write('Working directory: %s' % os.getcwd())
# temporary workaround to bug in pointless...
if ' ' in os.getcwd():
raise RuntimeError('Space in working directory ' \
'(https://github.com/xia2/xia2/issues/114)')
Chatter.write('Free space: %.2f GB' % (df() / math.pow(2, 30)))
try:
if os.name == 'nt':
hostname = os.environ['COMPUTERNAME'].split('.')[0]
else:
hostname = os.environ['HOSTNAME'].split('.')[0]
Chatter.write('Host: %s' % hostname)
except KeyError:
pass
Chatter.write('Contact: [email protected]')
Chatter.write(Version)
def check_environment():
"""Check the environment we are running in..."""
if sys.hexversion < 0x02070000:
raise RuntimeError("Python versions older than 2.7 are not supported")
import cctbx
executable = sys.executable
cctbx_dir = os.sep.join(cctbx.__file__.split(os.sep)[:-3])
# to help wrapper code - print process id...
Debug.write("Process ID: %d" % os.getpid())
Chatter.write("Environment configuration...")
Chatter.write("Python => %s" % executable)
Chatter.write("CCTBX => %s" % cctbx_dir)
ccp4_keys = ["CCP4", "CLIBD", "CCP4_SCR"]
for k in ccp4_keys:
v = Environment.getenv(k)
if not v:
raise RuntimeError("%s not defined - is CCP4 set up?" % k)
if not v == v.strip():
raise RuntimeError('spaces around "%s"' % v)
Chatter.write("%s => %s" % (k, v))
from xia2.Handlers.Flags import Flags
Chatter.write("Starting directory: %s" % Flags.get_starting_directory())
Chatter.write("Working directory: %s" % os.getcwd())
Chatter.write("Free space: %.2f GB" % (df() / math.pow(2, 30)))
hostname = platform.node().split(".")[0]
Chatter.write("Host: %s" % hostname)
Chatter.write("Contact: [email protected]")
Chatter.write(Version)
# temporary workaround to bug in pointless...
if " " in os.getcwd():
raise RuntimeError("Space in working directory "
"(https://github.com/xia2/xia2/issues/114)")
