def prereq():
with open('configure.json') as file:
json_text = json.load(file)
# Validate that the entries in the JSON are valid.
validate_json_text(json_text)
# Create a Thing
thing_name = json_text['thing_name']
thing_obj = thing.Thing(thing_name)
if not thing_obj.create():
# Create a Certificate
cert_obj = certs.Certificate()
result = cert_obj.create()
# Store certId
cert_id = result['certificateId']
cert_id_filename = thing_name + '_cert_id_file'
print('Writing certificate ID to: {}'.format(cert_id_filename))
cert_id_file = open(cert_id_filename, 'w')
cert_id_file.write(cert_id)
cert_id_file_path = os.path.abspath(cert_id_filename)
os.chmod(cert_id_file_path, 0o444)
cert_id_file.close()
# Store cert_pem as file
cert_pem = result['certificatePem']
cert_pem_filename = thing_name + '_cert_pem_file'
print('Writing certificate PEM to: {}'.format(cert_pem_filename))
cert_pem_file = open(cert_pem_filename, 'w')
cert_pem_file.write(cert_pem)
cert_pem_file_path = os.path.abspath(cert_pem_filename)
os.chmod(cert_pem_file_path, 0o444)
cert_pem_file.close()
# Store private key PEM as file
private_key_pem = result['keyPair']['PrivateKey']
private_key_pem_filename = thing_name + '_private_key_pem_file'
print(
'Writing private key PEM to: {}'.format(private_key_pem_filename))
private_key_pem_file = open(private_key_pem_filename, 'w')
private_key_pem_file.write(private_key_pem)
private_key_pem_file_path = os.path.abspath(private_key_pem_filename)
os.chmod(private_key_pem_file_path, 0o444)
private_key_pem_file.close()
# Create a Policy
policy_document = misc.create_policy_document()
policy_name = thing_name + '_amazon_freertos_policy'
policy_obj = policy.Policy(policy_name, policy_document)
policy_obj.create()
# Attach certificate to Thing
cert_obj.attach_thing(thing_name)
# Attach policy to certificate
cert_obj.attach_policy(policy_name)
print("Completed prereq operation!")
def prereq():
with open('configure.json') as configure_file:
json_text = json.load(configure_file)
# Create a Thing
thing_name = json_text['thing_name']
thing_obj = thing.Thing(thing_name)
if not thing_obj.create():
# Create a Certificate
cert_obj = certs.Certificate()
result = cert_obj.create()
# Store certId
cert_id = result['certificateId']
cert_id_filename = thing_name + '_cert_id_file.txt'
cert_id_file = open(cert_id_filename, 'w')
cert_id_file.write(cert_id)
cert_id_file_path = os.path.abspath(cert_id_filename)
os.chmod(cert_id_file_path, 0o444)
cert_id_file.close()
# Store cert_pem as file
cert_pem = result['certificatePem']
cert_pem_filename = thing_name + '_cert_pem_file.pem'
cert_pem_file = open(cert_pem_filename, 'w')
cert_pem_file.write(cert_pem)
cert_pem_file_path = os.path.abspath(cert_pem_filename)
os.chmod(cert_pem_file_path, 0o444)
cert_pem_file.close()
# Store private key PEM as file
private_key_pem = result['keyPair']['PrivateKey']
private_key_pem_filename = thing_name + '_private_key_pem_file.pem'
private_key_pem_file = open(private_key_pem_filename, 'w')
private_key_pem_file.write(private_key_pem)
private_key_pem_file_path = os.path.abspath(private_key_pem_filename)
os.chmod(private_key_pem_file_path, 0o444)
private_key_pem_file.close()
# Create a Policy
policy_document = misc.create_policy_document()
policy_name = thing_name + '_amazon_freertos_policy'
policy_obj = policy.Policy(policy_name, policy_document)
policy_obj.create()
# Attach certificate to Thing
cert_obj.attach_thing(thing_name)
# Attach policy to certificate
cert_obj.attach_policy(policy_name)
def prereq():
with open('configure.json') as file:
json_text = json.load(file)
aws_config = json_text["aws_config"]
optiga_config = json_text["optiga_trust_config"]
# Create a Certificate
cert_obj = certs.Certificate()
result = cert_obj.create(optiga_config['executable_path'],
optiga_config['i2c_device'],
optiga_config['privatekey_objectid'],
optiga_config['certificate_objectid'])
# Create a Thing if doesn't exist
thing_name = aws_config['thing_name']
thing_obj = thing.Thing(thing_name)
if not thing_obj.exists():
thing_obj.create()
# Store certId
cert_id = result['certificateId']
cert_id_filename = thing_name + '_cert_id_file'
cert_id_file = open(cert_id_filename, 'w')
cert_id_file.write(cert_id)
cert_id_file_path = os.path.abspath(cert_id_filename)
os.chmod(cert_id_file_path, 0o444)
cert_id_file.close()
# Store cert_pem as file
cert_pem = result['certificatePem']
cert_pem_filename = thing_name + '_cert_pem_file'
cert_pem_file = open(cert_pem_filename, 'w')
cert_pem_file.write(cert_pem)
cert_pem_file_path = os.path.abspath(cert_pem_filename)
os.chmod(cert_pem_file_path, 0o444)
cert_pem_file.close()
# Create a Policy if doesn't exist
policy_obj = policy.Policy(aws_config['policy_name'])
if not policy_obj.exists():
policy_document = misc.create_policy_document()
policy_obj.attach_rules(policy_document)
policy_obj.create()
# Attach certificate to Thing
cert_obj.attach_thing(aws_config['thing_name'])
# Attach policy to certificate
cert_obj.attach_policy(aws_config['policy_name'])
def setup():
with open('configure.json') as file:
json_text = json.load(file)
# Create a Thing
thing_name = json_text['thing_name']
thing_obj = thing.Thing(thing_name)
if not thing_obj.create():
# Create a Certificate
cert_obj = certs.Certificate()
result = cert_obj.create()
# Store cert_pem
cert_pem = result['certificatePem']
# Store Private key PEM
private_key_pem = result['keyPair']['PrivateKey']
wifi_ssid = json_text['wifi_ssid']
wifi_passwd = json_text['wifi_password']
wifi_security = json_text['wifi_security']
# Modify 'aws_clientcredential.h' file
misc.client_credential(
wifi_ssid = wifi_ssid,
wifi_passwd = wifi_passwd,
wifi_security = wifi_security,
thing_name = thing_name,
credentials_or_keys = "client_credential")
# Modify 'aws_clientcredential_keys.h' file
misc.client_credential(
client_certificate_pem = cert_pem,
clientprivate_key_pem = private_key_pem,
credentials_or_keys = "client_keys")
# Create a Policy
policy_document = misc.create_policy_document()
policy_name = thing_name + '_amazon_freertos_policy'
policy_obj = policy.Policy(policy_name, policy_document)
policy_obj.create()
# Attach certificate to Thing
cert_obj.attach_thing(thing_name)
# Attach policy to certificate
cert_obj.attach_policy(policy_name)