def update_credential_file():
with open('configure.json') as file:
json_text = json.load(file)
if json_text.get('afr_source_dir', None):
afr_source_dir = os.path.expanduser(json_text['afr_source_dir'])
else:
afr_source_dir = None
thing_name = json_text.get('thing_name', "")
mac_addr = json_text.get('mac_addr', "")
wifi_ssid = json_text.get('wifi_ssid', "")
wifi_passwd = json_text.get('wifi_password', "")
wifi_security = json_text.get('wifi_security', "")
# Read cert_pem from file
cert_pem_filename = thing_name + '_cert.pem'
try:
cert_pem_file = open(cert_pem_filename, 'r')
except IOError:
print("%s file not found. Run prerequisite step" % cert_pem_filename)
sys.exit(1)
else:
cert_pem = cert_pem_file.read()
# Read private_key_pem from file
private_key_pem_filename = thing_name + '_private_key.pem'
try:
private_key_pem_file = open(private_key_pem_filename, 'r')
except IOError:
print("%s file not found. Run prerequisite step" %
private_key_pem_filename)
sys.exit(1)
else:
private_key_pem = private_key_pem_file.read()
# Modify 'aws_clientcredential.h' file
misc.update_client_credentials(afr_source_dir, thing_name, wifi_ssid,
wifi_passwd, wifi_security)
# Modify 'aws_clientcredential_keys.h' file
misc.update_client_credential_keys(afr_source_dir, cert_pem,
private_key_pem)
# Modify 'thing_config.py' file
misc.update_thing_config(thing_name, mac_addr)
def update_credential_file():
with open('configure.json') as file:
json_text = json.load(file)
afr_source_dir = os.path.expanduser(json_text['afr_source_dir'])
thing_name = json_text['thing_name']
wifi_ssid = json_text['wifi_ssid']
wifi_passwd = json_text['wifi_password']
wifi_security = json_text['wifi_security']
# Read cert_pem from file
cert_pem_filename = thing_name + '_cert_pem_file'
try:
cert_pem_file = open(cert_pem_filename, 'r')
except IOError:
print("%s file not found. Run prerequisite step" % cert_pem_filename)
sys.exit(1)
else:
cert_pem = cert_pem_file.read()
# Read private_key_pem from file
private_key_pem_filename = thing_name + '_private_key_pem_file'
try:
private_key_pem_file = open(private_key_pem_filename, 'r')
except IOError:
print("%s file not found. Run prerequisite step" %
private_key_pem_filename)
sys.exit(1)
else:
private_key_pem = private_key_pem_file.read()
# Modify 'aws_clientcredential.h' file
misc.update_client_credentials(afr_source_dir, thing_name, wifi_ssid,
wifi_passwd, wifi_security)
# Modify 'aws_clientcredential_keys.h' file
misc.update_client_credential_keys(afr_source_dir, cert_pem,
private_key_pem)
print("Completed update operation!")