def generate(self, module):
"""Generate the public key."""
if self.privatekey_content is None and not os.path.exists(
self.privatekey_path):
raise PublicKeyError('The private key %s does not exist' %
self.privatekey_path)
if not self.check(module, perms_required=False) or self.force:
try:
publickey_content = self._create_publickey(module)
if self.return_content:
self.publickey_bytes = publickey_content
if self.backup:
self.backup_file = module.backup_local(self.path)
write_file(module, publickey_content)
self.changed = True
except OpenSSLBadPassphraseError as exc:
raise PublicKeyError(exc)
except (IOError, OSError) as exc:
raise PublicKeyError(exc)
self.fingerprint = get_fingerprint(
path=self.privatekey_path,
content=self.privatekey_content,
passphrase=self.privatekey_passphrase,
backend=self.backend,
)
file_args = module.load_file_common_arguments(module.params)
if module.set_fs_attributes_if_different(file_args, False):
self.changed = True
def _get_fingerprint(self):
return get_fingerprint(self.path, self.passphrase)