def first_run():
log = logging.getLogger("openmolar_server")
conf = OMServerConfig()
if not conf.is_installed:
log.warning("First run of openmolar_server")
from lib_openmolar.server.misc.installer import Installer
installer = Installer()
installer.install()
else:
conf.update()
class Installer(object):
'''
A class to "install" the server application,
creates a master user with random password,
creates a master database,
sets out the directory structure.
'''
def __init__(self):
self.config = OMServerConfig()
@property
def chk_install(self):
return self.config.is_installed
def check_current(self):
'''
update the config file if neccessary
'''
if not self.config.is_current:
self.config.update()
def make_dirs(self):
for dir in (self.config.conf_dir, LOGDIR):
try:
print "making directory", dir
os.makedirs(dir)
except OSError as exc:
if exc.errno == 13:
print("You do not have permission to create %s" % dir)
print("Are you Root?")
sys.exit(0)
def write_config(self):
'''
write the config file for openmolar
'''
self.config.new_config()
self.config.write()
def init_master_user(self):
'''
initialises the user "openmolar"
'''
for script in ("openmolar-init-master-user",
"openmolar-alter-master-user"):
LOGGER.info("calling script %s" % script)
p = subprocess.Popen([script], stdout=subprocess.PIPE)
while True:
line = p.stdout.readline()
if not line:
break
LOGGER.info(line)
def init_master_db(self):
'''
initialises the openmolar_master database
'''
LOGGER.info("calling script openmolar-init-master-db")
p = subprocess.Popen(["openmolar-init-master-db"],
stdout=subprocess.PIPE)
while True:
line = p.stdout.readline()
if not line:
break
LOGGER.debug(line)
def install(self):
'''
this should normally only be called on the very first running of the
server application
'''
self.make_dirs()
self.write_config()
self.init_master_user()
self.init_master_db()
class Installer(object):
'''
A class to "install" the server application,
creates a master user with random password,
creates a master database,
sets out the directory structure.
'''
def __init__(self):
self.config = OMServerConfig()
@property
def chk_install(self):
return self.config.is_installed
def check_current(self):
'''
update the config file if neccessary
'''
if not self.config.is_current:
self.config.update()
def make_dirs(self):
for dir in (self.config.conf_dir, LOGDIR):
try:
print "making directory", dir
os.makedirs(dir)
except OSError as exc:
if exc.errno == 13:
print ("You do not have permission to create %s"% dir)
print ("Are you Root?")
sys.exit(0)
def write_config(self):
'''
write the config file for openmolar
'''
self.config.new_config()
self.config.write()
def init_master_user(self):
'''
initialises the user "openmolar"
'''
for script in (
"openmolar-init-master-user",
"openmolar-alter-master-user"
):
LOGGER.info("calling script %s"% script)
p = subprocess.Popen([script],
stdout=subprocess.PIPE )
while True:
line = p.stdout.readline()
if not line:
break
LOGGER.info(line)
def init_master_db(self):
'''
initialises the openmolar_master database
'''
LOGGER.info("calling script openmolar-init-master-db")
p = subprocess.Popen(["openmolar-init-master-db"],
stdout=subprocess.PIPE )
while True:
line = p.stdout.readline()
if not line:
break
LOGGER.debug(line)
def install(self):
'''
this should normally only be called on the very first running of the
server application
'''
self.make_dirs()
self.write_config()
self.init_master_user()
self.init_master_db()
