Actions¶

add_config
configure_ansible_client
copy_file
install_cli_plugin
install_extension
install_image
replace_config
run_bash_script
run_cli_commands
send_email

`add_config`¶

main(attributes)[source]¶

Appends config section to startup-config.

This action is dual-supervisor compatible.

url¶: path to source config/template

substitution_mode¶: loose|strict (default: loose)

variables¶: list of value substitutions

Special_attributes:: NODE: API object - see documentation for details

Example

-
  action: add_config
  attributes:
    url: files/templates/ma1.template
    variables:
      ipaddress: allocate('mgmt_subnet')
  name: "configure ma1"
  onstart: "Starting to configure ma1"
  onsuccess: "SUCCESS: ma1 configure"
  onfailure: "FAIL: IM provisioning@example.com for help"

Create a user and configure ssh keys (optional) to help deploy an Ansible client automatically. The user that is created will be persistant across reboots. For more details on user creation, see NODE documentation for create_user().

user¶: username used by Ansible server to SSH into node

passwd¶: cleartext password for user (default = ansible)

group¶: group assigned to user above (default = eosadmin)

root¶: directory assigned to user (default = /persist/local/)

key¶: (optional) location of public ssh key to be written to authorized_keys

Special_attributes:: NODE: API object - see documentation for details

Example

-
  action: configure_ansible_client
  attributes:
    user: ansible
    passwd: ansible
    group: eosadmin
    root: /persist/local
    key: files/ssh/ansible_server_id_rsa.pub
  name: "Configure Ansible SSH Keys"

`copy_file`¶

main(attributes)[source]¶

Copies file to the switch.

Copies file based on the values of ‘src_url’ and ‘dst_url’ attributes (‘dst_url’ should point to the destination folder).

This action is NOT dual-supervisor compatible.

src_url¶: path to source file

dst_url¶: path to destination

mode¶: octal mode for destination path

overwrite¶: replace|if-missing|backup (default: replace)

‘overwrite’ values:

‘replace’: the file is copied to the switch regardless of whether there is already a file with the same name at the destination;
‘if-missing’: the file is copied to the switch only if there is not already a file with the same name at the destination; if there is, then the action is a no-op;
‘backup’: the file is copied to the switch; if there is already another file at the destination, that file is renamed by appending the ‘.backup’ suffix

Special_attributes:

NODE: API object - see documentation for details

Example

-
  action: copy_file
  always_execute: true
  attributes:
    dst_url: /mnt/flash/
    mode: 777
    overwrite: if-missing
    src_url: files/automate/bgpautoinf.py
  name: "automate BGP peer interface config"

`install_cli_plugin`¶

main(attributes)[source]¶

Installs CliPlugin.

This action is NOT dual-supervisor compatible.

url¶: path to the CliPlugin

Special_attributes:: NODE: API object - see documentation for details

Example

-
  action: install_image
  always_execute: true
  attributes:
    url: files/my_cli_plugin
  name: "install cli plugin"

`install_extension`¶

main(attributes)[source]¶

Installs extension.

If ‘force’ is set, then the dependency checks are overridden.

This action is NOT dual-supervisor compatible.

url¶: path to source extension file

force¶: ignore validation errors (default: false)

always_execute¶: perform copy even if file exists

Special_attributes:: NODE: API object - see documentation for details

Example

-
  action: install_extension
  always_execute: true
  attributes:
    url: files/telemetry-1.0-1.rpm
  name: "Install Telemetry"

`install_image`¶

main(attributes)[source]¶

Installs new software image.

If the current software image is the same as the ‘version’ attribute value, then this action is a no-op. Otherwise, the action will replace the existing software image.

For dual supervisor systems, the image on the active supervisor is used as reference.

This action is dual-supervisor compatible.

url¶: path to source image file

version¶: EOS version of new image file

downgrade¶: Boolean - Should EOS images be downgraded to match? (Default: True)

Special_attributes:: NODE: API object - see documentation for details

Example

-
  action: install_image
  always_execute: true
  attributes:
    url: files/images/vEOS.swi
    version: 4.13.5F
    downgrade: true
  name: "validate image"
  onstart: "Starting to install image"
  onsuccess: "SUCCESS: 4.13.5F installed"
  onfailure: "FAIL: IM nick@example.com for help"

`replace_config`¶

main(attributes)[source]¶

Replaces /mnt/flash/startup-config with new file.

This action is dual-supervisor compatible.

url¶: path to source config/template

Special_attributes:: NODE: API object - see documentation for details

Example

-
  action: replace_config
  attributes:
    url: files/configs/tor-startup-config
  name: "tor config"

`run_bash_script`¶

main(attributes)[source]¶

Runs a script in EOS from bash.

This action is dual-supervisor compatible.

url¶: path to source script/template

variables¶: optional – list of value substitutions (for a script template)

Special_attributes:: NODE: API object - see documentation for details

Example

-
  action: run_bash_script
  attributes:
    url: files/scripts/install_script
    variables:
      version: 1.2.3
  name: 'install temp package'

`run_cli_commands`¶

main(attributes)[source]¶

Runs a set of EOS commands, starting from enable mode.

This action is dual-supervisor compatible.

url¶: path to source command list/template

variables¶: optional – list of value substitutions (for a template)

Special_attributes:: NODE: API object - see documentation for details

Example

-
  action: run_cli_commands
  attributes:
    url: files/templates/ma1.template
    variables:
      ipaddress: allocate('mgmt_subnet')
  name: 'configure ma1'

`send_email`¶

main(attributes)[source]¶

Sends an email using an SMTP relay host

Generates an email from the bootstrap process and routes it through a smarthost. The parameters value expects a dictionary with the following values in order for this function to work properly.

{
    'smarthost':   <hostname of smarthost>,
    'sender':      <from email address>
    'receivers':   [ <array of recipients to send email to> ],
    'subject':     <subject line of the message>,
    'body':        <the message body>,
    'attachments': [ <array of files to attach> ],
    'commands':    [ <array of commands to run and attach> ]
}

The required fields for this function are smarthost, sender, and receivers. All other fields are optional.

This action is dual-supervisor compatible.

Parameters:

attributes (list) – list of attributes; use attributes.get(<ATTRIBUTE_NAME>) to read attribute values
node (internal) – attributes.get(‘NODE’) API: see documentation
smarthost – hostname of smarthos>,
sender – from email addres>
receivers – [ <array of recipients to send email to> ]
subject – subject line of the message
body – the message body
attachments – [ <array of files to attach> ]
commands – [ <array of commands to run and attach> ]

Example

-
  action: send_mail
  attributes:
      smarthost: smtp.example.com
      from: noreply@example.com
      subject: This is a test message from a switch in ZTP
      receivers:
          bob@exmple.com
          helen@example.com
      body: Please see the attached 'show version'
      commands: show version