autonetq.yml

---
- hosts: localhost leaf spine
  gather_facts: False
  tasks:
     - name: Gather BGP Adjanceny info in JSON format
       local_action: command netq check bgp json
       register: result
       run_once: true
       failed_when: "'ERROR' in result.stdout"

     #http://docs.ansible.com/ansible/latest/playbooks_filters.html
     - name: Turn the stdout string into json
       set_fact: json_output="{{result.stdout | from_json }}"
       run_once: true
       delegate_to: localhost
    
    #This task simply prints out the json_ouput variable to the terminal screen (not Slack) 
     - name: output the json_output variable
       debug:
         var: json_output
       run_once: true
       delegate_to: localhost

    #This task will only send the all clear, if there is no problems (no nodes report failure)
     - name: Send all clear header message via Slack
       slack:
         token: (REMOVED ON PURPOSE BY SEAN!)
         msg: 'No Connections are reporting problems in network fabric'
         channel: #autobgp
         username: "Sean's Auto-BGP Ansible Bot"
         color: good
       delegate_to: localhost
       tags:
         - slack
       when: json_output["failedNodes"]|length == 0
       run_once: true

     # this fails on purpose to exit the playbook for the same reason we gave the all clear above (otherwise its skipped)
     - fail:
         msg: "No Connections are reporting problems"
       when: json_output["failedNodes"]|length == 0
       delegate_to: localhost
       run_once: true

     - name: Send header message via Slack
       slack:
         token: (REMOVED ON PURPOSE BY SEAN!)
         msg: 'Connections reporting problems in network fabric'
         channel: #autobgp
         username: "Sean's Auto-BGP Ansible Bot"
       delegate_to: localhost
       run_once: true
       tags:
         - slack

     - name: Send bad links message via Slack
       slack:
         token: (REMOVED ON PURPOSE BY SEAN!)
         msg: 'Device {{item["node"]}}, Port {{item["neighbor"]}} Why is this broken? {{item["reason"]}}'
         channel: #autobgp
         username: "Sean's Auto-BGP Ansible Bot"
         color: warning
       delegate_to: localhost
       with_items:  "{{json_output['failedNodes']}}"
       run_once: true
       tags:
         - slack

     #This task only runs on the nodes that have a reason of "Interface Down" and it will just ifup the port
     - name: Fixing the link now with Ansible
       shell: /sbin/ifup {{item["neighbor"]}};
       delegate_to: "{{item['node']}}"
       become: yes
       with_items:  "{{json_output['failedNodes']}}"
       when: '"Interface down" in item["reason"]'
       run_once: True

     #This task is just slacking out what we did in the task above
     - name: Sending Slack Messages for fixing interface stanzas
       slack:
         token: (REMOVED ON PURPOSE BY SEAN!)
         msg: ':thumbsup:  Device {{item["node"]}}, Port {{item["neighbor"]}} has been turned back on'
         channel: #autobgp
         username: "Sean's Auto-BGP Ansible Bot"
         color: good
       delegate_to: "{{item['node']}}"
       run_once: true
       with_items:  "{{json_output['failedNodes']}}"
       when: '"Interface down" in item["reason"]'
       tags:
         - slack

     #This is just letting us know the playbook has gotten to the last task
     - name: Send footer message via Slack
       slack:
         token: (REMOVED ON PURPOSE BY SEAN!)
         msg: 'All troubleshooting methods are finished'
         channel: #autobgp
         username: "Sean's Auto-BGP Ansible Bot"
       delegate_to: localhost
       run_once: true
       tags:
         - slack

##Author: Sean Cavanaugh
##Email: sean@cavanaugh.pro