upgrade_nxos_image.yml

---

  - name: Upgrade NXOS version
    hosts: N9K-1
    connection: local
    gather_facts: no

    tasks:
      - name: Copy Image to the Switch
        nxos_file_copy:
          local_file: "/etc/scp_server/nxos.7.0.3.I4.5.bin"
          username: "{{ un }}"
          password: "{{ pwd }}"
          host: "{{ inventory_hostname }}"
          transport: nxapi

      - block:
          - name: Install OS
            nxos_install_os:
              system_image_file: nxos.7.0.3.I4.5.bin
              host: "{{ inventory_hostname }}"
              username: "{{ un }}"
              password: "{{ pwd }}"
              transport: cli
        rescue:
          - name: Wait for device to perform all checks 
            wait_for:
              port: 22
              state: stopped
              timeout: 400
              delay: 60
              host: "{{ inventory_hostname }}"

          - name: Wait for device to come back up
            wait_for:
              port: 22
              state: started
              timeout: 400
              delay: 60
              host: "{{ inventory_hostname }}"

          - name: Check installed OS
            nxos_command:
              commands:
                - show version
              username: "{{ un }}"
              password: "{{ pwd }}"
              host: "{{ inventory_hostname }}"
              transport: nxapi
            register: output
          - assert:
              that:
                - output['stdout'][0]['kickstart_ver_str'] == '7.0(3)I4(5)'