diff options
Diffstat (limited to 'docker/types/containers.py')
| -rw-r--r-- | docker/types/containers.py | 42 |
1 files changed, 20 insertions, 22 deletions
diff --git a/docker/types/containers.py b/docker/types/containers.py index 9fa4656..f1b60b2 100644 --- a/docker/types/containers.py +++ b/docker/types/containers.py @@ -1,5 +1,3 @@ -import six - from .. import errors from ..utils.utils import ( convert_port_bindings, convert_tmpfs_mounts, convert_volume_binds, @@ -10,7 +8,7 @@ from .base import DictType from .healthcheck import Healthcheck -class LogConfigTypesEnum(object): +class LogConfigTypesEnum: _values = ( 'json-file', 'syslog', @@ -61,7 +59,7 @@ class LogConfig(DictType): if config and not isinstance(config, dict): raise ValueError("LogConfig.config must be a dictionary") - super(LogConfig, self).__init__({ + super().__init__({ 'Type': log_driver_type, 'Config': config }) @@ -117,13 +115,13 @@ class Ulimit(DictType): name = kwargs.get('name', kwargs.get('Name')) soft = kwargs.get('soft', kwargs.get('Soft')) hard = kwargs.get('hard', kwargs.get('Hard')) - if not isinstance(name, six.string_types): + if not isinstance(name, str): raise ValueError("Ulimit.name must be a string") if soft and not isinstance(soft, int): raise ValueError("Ulimit.soft must be an integer") if hard and not isinstance(hard, int): raise ValueError("Ulimit.hard must be an integer") - super(Ulimit, self).__init__({ + super().__init__({ 'Name': name, 'Soft': soft, 'Hard': hard @@ -184,7 +182,7 @@ class DeviceRequest(DictType): if driver is None: driver = '' - elif not isinstance(driver, six.string_types): + elif not isinstance(driver, str): raise ValueError('DeviceRequest.driver must be a string') if count is None: count = 0 @@ -203,7 +201,7 @@ class DeviceRequest(DictType): elif not isinstance(options, dict): raise ValueError('DeviceRequest.options must be a dict') - super(DeviceRequest, self).__init__({ + super().__init__({ 'Driver': driver, 'Count': count, 'DeviceIDs': device_ids, @@ -297,7 +295,7 @@ class HostConfig(dict): self['MemorySwappiness'] = mem_swappiness if shm_size is not None: - if isinstance(shm_size, six.string_types): + if isinstance(shm_size, str): shm_size = parse_bytes(shm_size) self['ShmSize'] = shm_size @@ -358,7 +356,7 @@ class HostConfig(dict): self['Devices'] = parse_devices(devices) if group_add: - self['GroupAdd'] = [six.text_type(grp) for grp in group_add] + self['GroupAdd'] = [str(grp) for grp in group_add] if dns is not None: self['Dns'] = dns @@ -378,11 +376,11 @@ class HostConfig(dict): if not isinstance(sysctls, dict): raise host_config_type_error('sysctls', sysctls, 'dict') self['Sysctls'] = {} - for k, v in six.iteritems(sysctls): - self['Sysctls'][k] = six.text_type(v) + for k, v in sysctls.items(): + self['Sysctls'][k] = str(v) if volumes_from is not None: - if isinstance(volumes_from, six.string_types): + if isinstance(volumes_from, str): volumes_from = volumes_from.split(',') self['VolumesFrom'] = volumes_from @@ -404,7 +402,7 @@ class HostConfig(dict): if isinstance(lxc_conf, dict): formatted = [] - for k, v in six.iteritems(lxc_conf): + for k, v in lxc_conf.items(): formatted.append({'Key': k, 'Value': str(v)}) lxc_conf = formatted @@ -559,7 +557,7 @@ class HostConfig(dict): self["PidsLimit"] = pids_limit if isolation: - if not isinstance(isolation, six.string_types): + if not isinstance(isolation, str): raise host_config_type_error('isolation', isolation, 'string') if version_lt(version, '1.24'): raise host_config_version_error('isolation', '1.24') @@ -609,7 +607,7 @@ class HostConfig(dict): self['CpuPercent'] = cpu_percent if nano_cpus: - if not isinstance(nano_cpus, six.integer_types): + if not isinstance(nano_cpus, int): raise host_config_type_error('nano_cpus', nano_cpus, 'int') if version_lt(version, '1.25'): raise host_config_version_error('nano_cpus', '1.25') @@ -699,17 +697,17 @@ class ContainerConfig(dict): 'version 1.29' ) - if isinstance(command, six.string_types): + if isinstance(command, str): command = split_command(command) - if isinstance(entrypoint, six.string_types): + if isinstance(entrypoint, str): entrypoint = split_command(entrypoint) if isinstance(environment, dict): environment = format_environment(environment) if isinstance(labels, list): - labels = dict((lbl, six.text_type('')) for lbl in labels) + labels = {lbl: '' for lbl in labels} if isinstance(ports, list): exposed_ports = {} @@ -720,10 +718,10 @@ class ContainerConfig(dict): if len(port_definition) == 2: proto = port_definition[1] port = port_definition[0] - exposed_ports['{0}/{1}'.format(port, proto)] = {} + exposed_ports[f'{port}/{proto}'] = {} ports = exposed_ports - if isinstance(volumes, six.string_types): + if isinstance(volumes, str): volumes = [volumes, ] if isinstance(volumes, list): @@ -752,7 +750,7 @@ class ContainerConfig(dict): 'Hostname': hostname, 'Domainname': domainname, 'ExposedPorts': ports, - 'User': six.text_type(user) if user is not None else None, + 'User': str(user) if user is not None else None, 'Tty': tty, 'OpenStdin': stdin_open, 'StdinOnce': stdin_once, |