Category Archive Ansible junos file copy

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Ansible junos file copy

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This plugin is part of the junipernetworks. To install it use: ansible-galaxy collection install junipernetworks.

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To use it in a playbook, specify: junipernetworks. This module includes an argument that will cause the module to wait for a specific condition before returning or timing out if the condition is not met. Recommended connection is netconf. For more information on using Ansible to manage network devices see the Ansible Network Guide. Common return values are documented herethe following are the fields unique to this module:.

Ansible 2. New in version 1. The commands to send to the remote junos device over the configured provider. The resulting output from the command is returned. Encoding scheme to use when serializing output from the device.

This handles how to properly understand the output and apply the conditionals path to the result set. For rpcs argument default display is xml and for commands argument default display is text. Value set is applicable only for fetching configuration from device. Configures the interval in seconds to wait between retries of the command. If the command does not pass the specified conditional, the interval indicates how to long to wait before trying the command again.

Valid values are all or any. If the value is set to any then only one of the values must be satisfied. Starting with Ansible 2. Specifies the DNS host name or address for connecting to the remote device over the specified transport.

The value of host is used as the destination address for the transport. Specifies the password to use to authenticate the connection to the remote device. This value is used to authenticate the SSH session.

Specifies the port to use when building the connection to the remote device. Specifies the SSH key to use to authenticate the connection to the remote device. This value is the path to the key used to authenticate the SSH session.

Specifies the timeout in seconds for communicating with the network device for either connecting or sending commands. If the timeout is exceeded before the operation is completed, the module will error.Specifying the Configuration Mode.

Specifying the Load Action. Specifying the Format of the Configuration Data to Load. Loading Configuration Data as Strings. Loading the Rescue Configuration. Rolling Back the Configuration. Committing the Configuration. Ignoring Warnings When Configuring Devices. Example: Using Ansible to Configure Devices. The user account that is used to make configuration changes must have permissions to change the relevant portions of the configuration on each device.

You can load new configuration data, roll the configuration back to a previous version, or load a rescue configuration. To modify the configuration, the module argument list must include either the load parameter to load new configuration data or the rollback parameter to revert to either the rescue configuration or a previously committed configuration.

The basic process for making configuration changes is to lock the configuration, load the configuration changes, commit the configuration to make it active, and then unlock the configuration. For more information about specifying the configuration mode, see Specifying the Configuration Mode. When loading new configuration data, you can specify the configuration mode, the load operation, and the source and format of the changes.

The value of the load argument defines the load operation used to load the configuration data into the candidate configuration. For more information, see Specifying the Load Action. You can provide configuration data as strings or as files containing either configuration data snippets or Jinja2 templates.

For information about specifying the format of the configuration data, see Specifying the Format of the Configuration Data to Load. When you include the load parameter, you must also specify the source of the configuration data to load.

You can specify the source as a list of configuration strings, a file on the local Ansible server, a Jinja2 template, or a URL reachable from the client device by including the linessrctemplateor url parameter, respectively. For more information about specifying the source of the configuration data, see the following sections:. To load the rescue configuration or a previously committed configuration, you must include the rollback module argument.

For more information, see the following sections:. To alter this behavior or supply additional commit options, see Committing the Configuration. To prevent the module from calculating and returning the differences, set the diff module argument to false. You can specify the configuration mode to use when modifying the candidate configuration database.

Configure exclusive mode locks the candidate global configuration also known as the shared configuration database for as long as the module requires to make the requested changes to the configuration. Locking the database prevents other users from modifying or committing changes to the database until the lock is released. Supported modes include exclusive and private.

Both modes discard any uncommitted changes upon exiting. The following playbook uses configure private mode to modify the configuration:. You specify the load operation by including the load parameter in the module argument list and setting it to the value of the corresponding load operation. Table 1: Parameters for Specifying the Load Operation.This plugin is part of the ansible.

To install it use: ansible-galaxy collection install ansible. To use it in a playbook, specify: ansible. For non-Windows targets, use the ansible. If sending large files consider hosting them on a web service and using ansible. Common return values are documented herethe following are the fields unique to this module:.

Ansible 2. When set to yescreate a backup file including the timestamp information so you can get the original file back if you somehow clobbered it incorrectly. When used instead of srcsets the contents of a file directly to the specified value. This is for simple values, for anything complex or with formatting please switch to the ansible.

If src and dest are files and if the parent directory of dest doesn't exist, then the task will fail. If set to yesthe file will only be transferred if the content is different than destination. If set to nothe file will only be transferred if the destination does not exist. If set to nono checksuming of the content is performed which can help improve performance on larger files. This flag indicates that filesystem links in the source tree, if they exist, should be followed.

If path is a directory, it is copied including the source folder name recursively to dest.

Ansible Tutorial -8 -Ansible lineinfile Module Examples to modify Configuration File

Determine whether a backup should be created. This option controls the autodecryption of source files using vault. Remote absolute path where the file should be copied to. If src is a directory, this must be a directory too.This module is part of ansible-base and included in all Ansible installations. In most cases, you can use the short module name copy even without specifying the collections: keyword.

Despite that, we recommend you use the FQCN for easy linking to the module documentation and to avoid conflicting with other collections that may have the same module name. The copy module copies a file from the local or remote machine to a location on the remote machine. Use the ansible. If you need variable interpolation in copied files, use the ansible. Using a variable in the content field will result in unpredictable output. For Windows targets, use the ansible. The ansible. Common return values are documented herethe following are the fields unique to this module:.

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Ansible 2. This string should contain the attributes in the same order as the one displayed by lsattr. Create a backup file including the timestamp information so you can get the original file back if you somehow clobbered it incorrectly.

When used instead of srcsets the contents of a file directly to the specified value. For advanced formatting or if content contains a variable, use the ansible. If src and dest are files, the parent directory of dest is not created and the task fails if it does not already exist. The mode is only set on directories which are newly created, and will not affect those that already existed. This flag indicates that filesystem links in the destination, if they exist, should be followed.

If yesthe remote file will be replaced when contents are different than the source.

ansible junos file copy

This flag indicates that filesystem links in the source tree, if they exist, should be followed. You must either add a leading zero so that Ansible's YAML parser knows it is an octal number like or or quote it like '' or '' so Ansible receives a string and can do its own conversion from string into number.

Giving Ansible a number without following one of these rules will end up with a decimal number which will have unexpected results. As of Ansible 1.

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If path is a directory, it is copied recursively. This behavior is similar to the rsync command line tool. Influence when to use atomic operation to prevent data corruption or inconsistent reads from the target file.This plugin is part of the junipernetworks.

ansible junos file copy

To install it use: ansible-galaxy collection install junipernetworks. To use it in a playbook, specify: junipernetworks. Works with local connections only. For more information on using Ansible to manage network devices see the Ansible Network Guide. Common return values are documented herethe following are the fields unique to this module:. Ansible 2. New in version 1. Starting with Ansible 2. Specifies the DNS host name or address for connecting to the remote device over the specified transport.

Using Ansible to Retrieve or Compare Junos OS Configurations

The value of host is used as the destination address for the transport. Specifies the password to use to authenticate the connection to the remote device. This value is used to authenticate the SSH session. Specifies the port to use when building the connection to the remote device. Specifies the SSH key to use to authenticate the connection to the remote device.

This value is the path to the key used to authenticate the SSH session. Specifies the timeout in seconds for communicating with the network device for either connecting or sending commands.

Using Ansible to Install Software on Devices Running Junos OS

If the timeout is exceeded before the operation is completed, the module will error. Configures the username to use to authenticate the connection to the remote device. The default behavior is to upload files scp put to the remote device.

The src argument takes a single path, or a list of paths to be transferred. The argument recursive must be true to transfer directories.

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This can be used to load SSH information from a configuration file. Default: ".Command introduced in Junos OS Release 9. Command introduced in Junos OS Release Copy files from one location to another location on the local device or to a location on a remote device reachable by the local device. Starting with Junos OS Release SSLv3 is no longer supported and available.

For all releases prior to and including Junos OS Release The sslv3-support option is hidden and deprecated in Junos OS Release However, you can use the set system services xnm-ssl sslv3-support command to enable SSLv3 for a Junos XML protocol client application to use as the protocol to connect to the Junos XML protocol server on a router, and you can use the file copy source destination sslv3-support command to enable the copying of files from an SSLv3 URL.

For more details about this security vulnerability, see the Juniper Networks Knowledge Base article here. If you define an ordered set of ciphers, key exhange methods, or message authentication codes MACs at the [edit system services ssh] hierarchy level, the newly-defined set is used when copying files using secure copy protocol scp. The following sample command copies a configuration file from Routing Engine 0 to Routing Engine To use FTP where you require more privacy and are prompted for a password, enter the following command:.

Help us improve your experience. Let us know what you think. Do you have time for a two-minute survey? Maybe Later. Following are some file copy examples.Using Ansible to Install Software.

Example: Using Ansible to Install Software. Specifying the Software Image Location. Installation Process Overview. You can also download the software package directly to the managed device running Junos OS and instruct the module to install it from there. Optional File path on the target device to which the software package is copied. URL from the perspective of the target device running Junos OS from which the software package is retrieved. File path on the target device where the software package must already reside.

For example:. Computes the MD5 checksum of the local software package, if it is not provided in the checksum argument. Performs a storage cleanup on the target device to create space for the software package, unless the cleanfs argument is set to false.

The module verifies the MD5 checksum of the copied package against the checksum computed for the local package. If the cleanfs argument is omitted or set to truethe module copies the file to the device even if it already exists in the target location, because the storage cleanup operation removes the existing file.

If cleanfs: false is present and the file already resides at the target location, the module skips the file copy operation. If the file does not already reside at the target location, the module performs the file copy operation. To ensure that the active configuration will work with the new software image, set the validate argument to true. The default time for an RPC to time out is 30 seconds.

ansible junos file copy

During the installation process, the RPC timeout intervals are increased to seconds 30 minutes when copying and installing the package on the device, to seconds 5 minutes when computing the checksum, and to seconds 5 minutes when performing a storage cleanup.

To log messages of severity level INFO or higher, which is required to log messages for the general installation process, execute the playbook with the -v or --verbose command-line option. The module supports explicit arguments for many of the installation options, for example, the validate option. The unified ISSU feature enables you to upgrade between two different Junos OS releases with no disruption on the control plane and with minimal disruption of traffic.

Configuration management server running Ansible 2. In this example, the software image resides on the Ansible control machine, and the module copies the image to the target device before installing it.

ansible junos file copy

If the control machine fails to establish a NETCONF session with a device during playbook execution, then it skips over the other tasks in the play for that device. During playbook execution, the module first checks that the requested version is not already installed on the device. If the requested version is different from the currently installed version, the module installs the requested version.

The task stores the module result in the sw variable and notifies one handler. This example includes the logfile parameter to log the progress of the installation. This is important for debugging purposes should the installation fail as well as for logging the dates and times of installations on the devices.

The user executing the playbook must have permissions to write to the specified log file. In this example, the playbook is executed with the -v option to log messages of severity level INFO or higher to monitor the installation.

Define or import any necessary variables, which for this example, includes the desired Junos OS version and the path to the new image, among others. On the Ansible control machine, review the completed playbook. If the playbook does not display the intended code, repeat the instructions in this example to correct the playbook.

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