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__module__� __qualname__� r r �:/usr/lib/python3/dist-packages/cloudinit/net/activators.pyr s r T�cmd� device_name�warn_on_stderr�returnc C s t ttj| �|�S )z2Attempt to alter an interface using a command list)�_alter_interface_callabler r )r r r r r r �_alter_interface s r �callablec
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e dedefdd��Zeddd��ZdS )�NetworkActivatorN�targetr c C � t � �)z>Return True if activator is available, otherwise return False.��NotImplementedError�r, r r r � available. s zNetworkActivator.availabler c C r- )zWBring up interface.
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r. �r r r r �bring_up_interface4 � z#NetworkActivator.bring_up_interfacec C r- )zYBring down interface.
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r. r2 r r r �bring_down_interface= r4 z%NetworkActivator.bring_down_interface� device_namesc s t � fdd�|D ��S )zjBring up specified list of interfaces.
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c 3 � � | ]}� � |�V qd S �N�r3 ��.0�device��clsr r � <genexpr>L � � z7NetworkActivator.bring_up_interfaces.<locals>.<genexpr>)�all)r> r6 r r= r �bring_up_interfacesF s z$NetworkActivator.bring_up_interfaces�
network_statec C s | � dd� |�� D ��S )z\Bring up all interfaces.
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c S s g | ]}|d �qS )�namer �r; �ir r r �
<listcomp>U � z<NetworkActivator.bring_up_all_interfaces.<locals>.<listcomp>)rB �iter_interfaces)r> rC r r r �bring_up_all_interfacesN s �z(NetworkActivator.bring_up_all_interfacesc C r- )z Wait for network to come up.r. r r r r �wait_for_networkX s z!NetworkActivator.wait_for_networkr8 �r N)r r r � staticmethodr r �str�boolr1 r3 r5 � classmethodr rB r rJ rK r r r r r+ - s r+ c @ sT e Zd Zed dee defdd��Zededefdd��Zededefd d
��Z dS ) �IfUpDownActivatorNr, r c C � t j| d�S �z3Return true if ifupdown can be used on this system.r0 )r r1 r0 r r r r1 c � zIfUpDownActivator.availabler c C � d| g}t || �S )�bBring up interface using ifup.
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defdd��Zededefdd��Zededefdd ��ZdS ) �IfConfigActivatorNr c C s d}dg}t tj||| d��S )z3Return true if ifconfig can be used on this system.�ifconfigz/sbin)�searchr, )rO r �which)r, �expectedr^ r r r r1 | s zIfConfigActivator.availabler c C � d| dg}t || �S )zoBring up interface using ifconfig <dev> up.
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z$IfConfigActivator.bring_up_interfacec C ra )zqBring up interface using ifconfig <dev> down.
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r] �downrX rY r r r r5 � rc z&IfConfigActivator.bring_down_interfacer8 ) r r r rM rO r1 rN r3 r5 r r r r r\ { s r\ c @ sf e Zd Zed
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e defd d ��Z dS )�NetworkManagerActivatorNr c C rR )z9Return true if NetworkManager can be used on this system.r0 )r r1 r0 r r r r1 � rT z!NetworkManagerActivator.availabler c C sv ddl m} || �}|du rt�d� dS ddd|g}t|| �r(ddd d
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conn_filenameNzFUnable to find an interface config file. Unable to bring up interface.F�nmcli�
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z*NetworkManagerActivator.bring_up_interfacec C s ddd| g}t || �S )zeBring down interface using nmcli.
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z,NetworkManagerActivator.bring_down_interfacer6 c sL t � g d��j�� }d|krt�d|� tg d�d�o%t� fdd�|D ��S )z9Activate network
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)� systemctl�showz--property=SubState�NetworkManager.servicezSubState=runningz:Expected NetworkManager SubState=running, but detected: %s)ro ztry-reload-or-restartrq rA c 3 r7 r8 r9 r: r= r r r? � r@ z>NetworkManagerActivator.bring_up_interfaces.<locals>.<genexpr>)r �stdout�rstripr" r# r rA )r> r6 �stater r= r rB � s �����z+NetworkManagerActivator.bring_up_interfacesr8 ) r r r rM rO r1 rN r3 r5 rP r rB r r r r re � s re c @ s� e Zd ZddgZeddefdd��Zededefdd ��Zed
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eddd��ZdS )�NetplanActivatorr �applyNr c C rR )z2Return true if netplan can be used on this system.r0 )r r1 r0 r r r r1 � rT zNetplanActivator.availabler c C � t �d� ttjddd�S ��YApply netplan config.
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zBCalling 'netplan apply' rather than altering individual interfacesrA F�r �r" r$ r ru � NETPLAN_CMDr2 r r r r3 � � ��z#NetplanActivator.bring_up_interfacer6 c C rw rx r{ )r6 r r r rB � r} z$NetplanActivator.bring_up_interfacesrC c C s t tjddd�S )ry rA Frz )r ru r| )rC r r r rJ � s �z(NetplanActivator.bring_up_all_interfacesc C rw rx r{ r2 r r r r5 r} z%NetplanActivator.bring_down_interfacec C s" t �� r t�d� dS t�� dS )z:On networkd systems, wait for systemd-networkd-wait-onlinez1NetworkManager is enabled, skipping networkd waitN)r r1 r" r$ �NetworkdActivatorrK r r r r rK s
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d��Z dS )r~ Nr c C rR rS )r r1 r0 r r r r1 rT zNetworkdActivator.availabler c C � t ttj| ��S ��1Return True is successful, otherwise return False)r r r �link_upr2 r r r r3 " �
�z$NetworkdActivator.bring_up_interfacerC c C s g d�}t |d�S )r� )ro �restartzsystemd-networkdzsystemd-resolvedrA rX )rC r r r r rJ ) s
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