def run_sample():
# Instantiate a key client that will be used to call the service.
# Notice that the client is using default Azure credentials.
# To make default credentials work, ensure that environment variables 'AZURE_CLIENT_ID',
# 'AZURE_CLIENT_SECRET' and 'AZURE_TENANT_ID' are set with the service principal credentials.
VAULT_URL = os.environ["VAULT_URL"]
credential = DefaultAzureCredential()
client = KeyClient(vault_url=VAULT_URL, credential=credential)
try:
# Let's create keys with RSA and EC type. If the key
# already exists in the Key Vault, then a new version of the key is created.
print("\n1. Create Key")
rsa_key = client.create_rsa_key("rsaKeyName", hsm=False)
ec_key = client.create_ec_key("ecKeyName", hsm=False)
print("Key with name '{0}' was created of type '{1}'.".format(rsa_key.name, rsa_key.key_material.kty))
print("Key with name '{0}' was created of type '{1}'.".format(ec_key.name, ec_key.key_material.kty))
# The ec key is no longer needed. Need to delete it from the Key Vault.
print("\n2. Delete a Key")
key = client.delete_key(rsa_key.name)
time.sleep(20)
print("Key with name '{0}' was deleted on date {1}.".format(key.name, key.deleted_date))
# We accidentally deleted the rsa key. Let's recover it.
# A deleted key can only be recovered if the Key Vault is soft-delete enabled.
print("\n3. Recover Deleted Key")
recovered_key = client.recover_deleted_key(rsa_key.name)
print("Recovered Key with name '{0}'.".format(recovered_key.name))
# Let's delete ec key now.
# If the keyvault is soft-delete enabled, then for permanent deletion deleted key needs to be purged.
client.delete_key(ec_key.name)
# To ensure key is deleted on the server side.
print("\nDeleting EC Key...")
time.sleep(20)
# To ensure permanent deletion, we might need to purge the key.
print("\n4. Purge Deleted Key")
client.purge_deleted_key(ec_key.name)
print("EC Key has been permanently deleted.")
except HttpResponseError as e:
if "(NotSupported)" in e.message:
print("\n{0} Please enable soft delete on Key Vault to perform this operation.".format(e.message))
else:
print("\nrun_sample has caught an error. {0}".format(e.message))
finally:
print("\nrun_sample done")
rsa_key = client.create_rsa_key("rsaKeyName", hsm=False)
ec_key = client.create_ec_key("ecKeyName", hsm=False)
print("Created key '{0}' of type '{1}'.".format(rsa_key.name,
rsa_key.key_material.kty))
print("Created key '{0}' of type '{1}'.".format(ec_key.name,
ec_key.key_material.kty))
print("\n.. Delete the keys")
for key_name in (ec_key.name, rsa_key.name):
deleted_key = client.delete_key(key_name)
print("Deleted key '{0}'".format(deleted_key.name))
time.sleep(20)
print("\n.. Recover a deleted key")
recovered_key = client.recover_deleted_key(rsa_key.name)
print("Recovered key '{0}'".format(recovered_key.name))
# deleting the recovered key so it doesn't outlast this script
time.sleep(20)
client.delete_key(recovered_key.name)
time.sleep(20)
print("\n.. Purge keys")
for key_name in (ec_key.name, rsa_key.name):
client.purge_deleted_key(key_name)
print("Purged '{}'".format(key_name))
except HttpResponseError as e:
if "(NotSupported)" in e.message:
print(
