def check_update(self, testing=False):
'''
Check the list of updates to see if any of them require
attention
'''
sc = SC()
self.current_version = sc.dict['Server']['update']['software_version']
update = self.get_update_info()
update_required = False
notify = False
update_info = set()
if self.check_new_update(update['version'],
self.current_version) is True:
update_required = True
update_info.add(update['info'])
if self.check_new_update(update['version'],
self.current_update) is True:
# update current update version in sc.conf json
sc = SC()
sc.dict['Server']['update']['update_version'] = update[
'version']
if testing is not True:
sc.save_dict()
notify = True
return update_required, notify, update_info
def check_update(self, testing=False):
'''
Check the list of updates to see if any of them require
attention
'''
sc = SC()
self.current_version = sc.dict['Server']['update']['software_version']
update = self.get_update_info()
update_required = False
notify = False
update_info = set()
if self.check_new_update(update['version'], self.current_version) is True:
update_required = True
update_info.add(update['info'])
if self.check_new_update(update['version'], self.current_update) is True:
# update current update version in sc.conf json
sc = SC()
sc.dict['Server']['update']['update_version'] = update['version']
if testing is not True:
sc.save_dict()
notify = True
return update_required, notify, update_info
def docker_init():
copy_backups()
sc = SC()
sc.dict['host'] = 'sc-server'
sc.dict['web_port'] = 5000
sc.save_dict()
def ci_init():
sc = SC()
sc.dict['SMTP']['username'] = os.environ.get('SC_SMTP_USERNAME', '')
sc.dict['SMTP']['password'] = os.environ.get('SC_SMTP_PASSWORD', '')
sc.dict['SMTP']['server'] = os.environ.get('SC_SMTP_SERVER', '')
sc.dict['SMTP']['from'] = os.environ.get('SC_SMTP_FROM', '')
sc.dict['SMTP']['security'] = os.environ.get('SC_SMTP_SECURITY', '')
sc.dict['SMTP']['port'] = int(os.environ.get('SC_SMTP_PORT', ''))
sc.save_dict()
def notify_admin(self, update_info=None, testing=False):
# notify admin
admin_notified = False
admin_notified = self.send_update_notification(update_info=update_info)
if admin_notified is True:
# record admin Notification
sc = SC()
sc.dict['Server']['update']['admin_notified'] = True
if testing is not True:
sc.save_dict()
def notify_admin(self, update_info=None, testing=False):
# notify admin
admin_notified = False
admin_notified = self.send_update_notification(update_info=update_info)
if admin_notified is True:
# record admin Notification
sc = SC()
sc.dict['Server']['update']['admin_notified'] = True
if testing is not True:
sc.save_dict()
def update_configs(new):
"""
Add new configurations, but keep users' changes intact. This will
have the wrong version number, which will have to be overwritten
later
"""
sc = SC()
new_dict = json.loads(new)
# map old configs on top of new to retain user settings
merge_dicts(new_dict, sc.dict)
sc.dict = new_dict
sc.save_dict()
def update_configs(new):
"""
Add new configurations, but keep users' changes intact. This will
have the wrong version number, which will have to be overwritten
later
"""
sc = SC()
new_dict = json.loads(new)
# map old configs on top of new to retain user settings
merge_dicts(new_dict, sc.dict)
sc.dict = new_dict
sc.save_dict()
def db_migration(engine):
from db_migrations import migrations
from util import SC
sc = SC()
for migration in migrations:
mig_version = int(migration.__name__.split('to')[1])
cur_version = sc.dict['Server']['update']['db_version']
if mig_version > cur_version:
# run the migration
engine = migration(engine)
# update the configs
sc.dict['Server']['update']['db_version'] = mig_version
session_maker = sessionmaker(bind=engine)
Session = scoped_session(session_maker)
sc.save_dict()
return engine, Session
def update(self, testing=False):
update = self.get_update_info()
version = self.current_version
sc = SC()
delim = os.sep
failed = []
success = []
# concatinate files if user is multiple updates behind
files = update.get('files', [])
for file_ in files:
try:
# download file
url_opener = URLOpener()
text_file = url_opener.open(file_['url'])
# get the full path to the file
file_path = delim.join([root_dir()] +
file_['path'].split('/'))
norm_file_path = os.path.normpath(file_path)
# open the file
if 'sc.json' not in file_['path']:
# normal text file
file_to_update = open(norm_file_path, 'w')
file_to_update.write(text_file)
file_to_update.close()
else:
# json configs require special update
self.update_configs(text_file)
if self.check_new_update(file_['version'], version):
version = file_['version']
success += [file_]
except Exception:
failed += [file_]
sc.dict['Server']['update']['software_version'] = version
if testing is not True:
sc.save_dict()
return success, failed
def db_migration(engine):
'''
Check for required database migrations
'''
from db_migrations import migrations
from util import SC
sc = SC()
for migration in migrations:
mig_version = int(migration.__name__.split('to')[1])
cur_version = sc.dict['Server']['update']['db_version']
if mig_version > cur_version:
# run the migration
engine = migration(engine)
# update the configs
sc.dict['Server']['update']['db_version'] = mig_version
session_maker = sessionmaker(bind=engine)
Session = scoped_session(session_maker)
sc.save_dict()
return engine, Session
def update(self, testing=False):
update = self.get_update_info()
version = self.current_version
sc = SC()
delim = os.sep
failed = []
success = []
# concatinate files if user is multiple updates behind
files = update.get('files', [])
for file_ in files:
try:
# download file
url_opener = URLOpener()
text_file = url_opener.open(file_['url'])
# get the full path to the file
file_path = delim.join([root_dir()] + file_['path'].split('/'))
norm_file_path = os.path.normpath(file_path)
# open the file
if 'sc.json' not in file_['path']:
# normal text file
file_to_update = open(norm_file_path, 'w')
file_to_update.write(text_file)
file_to_update.close()
else:
# json configs require special update
self.update_configs(text_file)
if self.check_new_update(file_['version'], version):
version = file_['version']
success += [file_]
except Exception:
failed += [file_]
sc.dict['Server']['update']['software_version'] = version
if testing is not True:
sc.save_dict()
return success, failed
