def get_nginx_config(self):
"""
Generate nginx config from service attributes
"""
if self.domains[u'http2']:
self.check_certificate()
return template_loader.load('service.html').generate(service=self, config=config)
def validate(self):
"""
Deploy temporary service & nginx config and validate it with nginx
:return: bool
"""
temp_dir = tempfile.mkdtemp()
files = {}
for config_type in self.get_config_types():
path = os.path.join(temp_dir, config_type)
config_file = open(path, 'w+')
config_file.write(self.get_nginx_config(config_type))
config_file.close()
files['service_%s' % config_type] = path
files['pid_file'] = os.path.join(temp_dir, 'pid')
nginx_config_file = open(os.path.join(temp_dir, 'service'), 'w+')
nginx_config_file.write(
template_loader.load('service_validate.html').generate(**files))
nginx_config_file.close()
try:
return_code = subprocess.check_call(
[config.NGINX_BINARY, '-t', '-c', nginx_config_file.name])
except subprocess.CalledProcessError:
return_code = 1
finally:
rmtree(temp_dir, ignore_errors=True)
return return_code == 0
def validate(self):
"""
Deploy temporary service & nginx config and validate it with nginx
:return: bool
"""
service_config_file = tempfile.NamedTemporaryFile(delete=False)
service_config_file.write(self.get_nginx_config())
service_config_file.close()
nginx_config_file = tempfile.NamedTemporaryFile(delete=False)
nginx_config_file.write(template_loader.load('service_validate.html')
.generate(service_config=service_config_file.name,
pid_file='%s.pid' % service_config_file.name)
)
nginx_config_file.close()
try:
return_code = subprocess.check_call([config.NGINX_BINARY, '-t', '-c', nginx_config_file.name])
except subprocess.CalledProcessError:
return_code = 1
finally:
os.unlink(service_config_file.name)
os.unlink('%s.pid' % service_config_file.name)
os.unlink(nginx_config_file.name)
return return_code == 0
def get_nginx_config(self, config_type):
"""
Generate nginx config from service attributes
:param config_type: string
"""
if config_type == 'http2' and len(self.binds['http2']):
self.check_certificate()
if config_type in ['tcp', 'udp']:
self.check_port()
return template_loader.load('service_%s.html' % config_type).generate(
service=self, config=config)
