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__module__� __qualname__� r r �</usr/lib/python3.9/site-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 )�callabler r c
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t � �dS )z>Return True if activator is available, otherwise return False.N��NotImplementedError�r) r r r � available. s zNetworkActivator.available�r r c C s
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Nr* r/ r r r �bring_down_interface= s z%NetworkActivator.bring_down_interface�� device_namesr c s t � fdd�|D ��S )zjBring up specified list of interfaces.
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c 3 s | ]}� � |�V qd S �N�r0 ��.0�device��clsr r � <genexpr>L � z7NetworkActivator.bring_up_interfaces.<locals>.<genexpr>)�all)r: r3 r r9 r �bring_up_interfacesF s z$NetworkActivator.bring_up_interfaces��
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<listcomp>U r< z<NetworkActivator.bring_up_all_interfaces.<locals>.<listcomp>)r> Ziter_interfaces)r: r@ r r r �bring_up_all_interfacesN s �z(NetworkActivator.bring_up_all_interfaces�r c C s
t � �dS )z Wait for network to come up.Nr* r r r r �wait_for_networkX s z!NetworkActivator.wait_for_network)N)r r r � staticmethodr r �str�boolr- r0 r1 � classmethodr r> r rE rG r r r r r' - s r' c @ sN e Zd Zed
ee ed�dd��Zeeed�dd��Zeeed�dd ��Z dS ) �IfUpDownActivatorNr( c C s t j| d�S �z3Return true if ifupdown can be used on this system.r, )r r- r, r r r r- c s zIfUpDownActivator.availabler. c C s d| g}t || �S )�bBring up interface using ifup.
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Zifup�r �r r r r r r0 h s z$IfUpDownActivator.bring_up_interfacec C s d| g}t || �S )rN ZifdownrO rP r r r r1 q s z&IfUpDownActivator.bring_down_interface)N)
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ed�dd��Zeeed�dd��Zeeed�dd ��ZdS ) �IfConfigActivatorNrF c C s d}dg}t tj||| d��S )z3Return true if ifconfig can be used on this system.�ifconfigz/sbin)�searchr) )rJ r �which)r) ZexpectedrS r r r r- | s zIfConfigActivator.availabler. c C s d| dg}t || �S )zoBring up interface using ifconfig <dev> up.
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z$IfConfigActivator.bring_up_interfacec C s d| dg}t || �S )zqBring up interface using ifconfig <dev> down.
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�d d ��Z dS )�NetworkManagerActivatorNrF c C s t j| d�S )z9Return true if NetworkManager can be used on this system.r, )r r- r, r r r r- � s z!NetworkManagerActivator.availabler. c C sv ddl m} || �}|du r*t�d� dS ddd|g}t|| �rPddd d
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z*NetworkManagerActivator.bring_up_interfacec C s ddd| g}t || �S )zeBring down interface using nmcli.
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disconnectrO rP r r r r1 � s z,NetworkManagerActivator.bring_down_interfacer2 c sL t � g d��j�� }d|kr(t�d|� tg d�d�oJt� fdd�|D ��S )z9Activate network
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)� systemctlZshowz--property=SubState�NetworkManager.servicezSubState=runningz:Expected NetworkManager SubState=running, but detected: %s)r] ztry-reload-or-restartr^ r= c 3 s | ]}� � |�V qd S r4 r5 r6 r9 r r r; � r< z>NetworkManagerActivator.bring_up_interfaces.<locals>.<genexpr>)r �stdout�rstripr" r# r r= )r: r3 �stater r9 r r> � s �
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edd�dd��ZdS )�NetplanActivatorr ZapplyNrF c C s t j| d�S )z2Return true if netplan can be used on this system.r, )r r- r, r r r r- � s zNetplanActivator.availabler. c C s t �d� ttjddd�S ��YApply netplan config.
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zBCalling 'netplan apply' rather than altering individual interfacesr= F�r �r" r$ r rb � NETPLAN_CMDr/ r r r r0 � s ��z#NetplanActivator.bring_up_interfacer2 c C s t �d� ttjddd�S rc rf )r3 r r r r> � s ��z$NetplanActivator.bring_up_interfacesr? c C s t tjddd�S )rd r= Fre )r rb rg )r@ r r r rE � s �z(NetplanActivator.bring_up_all_interfacesc C s t �d� ttjddd�S rc rf r/ r r r r1 s ��z%NetplanActivator.bring_down_interfacec C s" t �� rt�d� dS t�� dS )z:On networkd systems, wait for systemd-networkd-wait-onlinez1NetworkManager is enabled, skipping networkd waitN)r r- r" r$ �NetworkdActivatorrG r r r r rG s
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d��Z dS )rh NrF c C s t j| d�S rM )r r- r, r r r r- s zNetworkdActivator.availabler. c C s t ttj| ��S ��1Return True is successful, otherwise return False)r r r Zlink_upr/ r r r r0 " s
�z$NetworkdActivator.bring_up_interfacer? c C s g d�}t |d�S )rj )r] Zrestartzsystemd-networkdzsystemd-resolvedr= rO )r@ r r r r rE ) s z)NetworkdActivator.bring_up_all_interfacesc C s t ttj| ��S ri )r r r Z link_downr/ r r r r1 / s
�z&NetworkdActivator.bring_down_interfacec C s t � g d�� dS )z&Wait for systemd-networkd-wait-online.)r] �startz$systemd-networkd-wait-online.serviceN)r r r r r rG 6 s �z"NetworkdActivator.wait_for_network)N) r r r rH rJ r- rI r0 r rE r1 rG r r r r rh s rh )r r znetwork-managerr rR �NAME_TO_ACTIVATOR)�priorityr) r c sF dd� | D �}|r t d|� ���dd� | D �}t� fdd�|D �d�S )zEReturns the first available activator from the priority list or None.c S s g | ]}|t vr|�qS r )�DEFAULT_PRIORITYrB r r r rD U r< z$search_activator.<locals>.<listcomp>z.Unknown activators provided in priority list: c S s g | ] }t | �qS r )rl )r7 rA r r r rD Z r< c 3 s | ]}|� � �r|V qd S r4 )r- )r7 Z
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