From 74e79951c64e78dbcba7484e5abd98c439118e95 Mon Sep 17 00:00:00 2001
From: Boris Glimcher <Boris.Glimcher@emc.com>
Date: Tue, 6 Feb 2024 17:38:22 +0200
Subject: [PATCH] feat: fill bmc_fw_update role

Signed-off-by: Boris Glimcher <Boris.Glimcher@emc.com>
---
 playbooks/firmware.yml             |  6 +++
 roles/bmc_fw_update/tasks/main.yml | 83 ++++++++++++++++++++++++++++++
 roles/bmc_fw_update/vars/main.yml  |  5 ++
 3 files changed, 94 insertions(+)
 create mode 100644 playbooks/firmware.yml

diff --git a/playbooks/firmware.yml b/playbooks/firmware.yml
new file mode 100644
index 0000000..474911c
--- /dev/null
+++ b/playbooks/firmware.yml
@@ -0,0 +1,6 @@
+- name: Update DPU Firmware
+  hosts: all
+  connection: local
+  gather_facts: false
+  roles:
+    - bmc_fw_update
diff --git a/roles/bmc_fw_update/tasks/main.yml b/roles/bmc_fw_update/tasks/main.yml
index 2be7d44..471b35d 100644
--- a/roles/bmc_fw_update/tasks/main.yml
+++ b/roles/bmc_fw_update/tasks/main.yml
@@ -1,2 +1,85 @@
+# SPDX-License-Identifier: Apache-2.0
+# Copyright (c) 2022-2024 Dell Inc, or its subsidiaries.
+
 ---
 # tasks file for bmc_fw_update
+
+- name: Get Firmware Inventory
+  community.general.redfish_info:
+    category: Update
+    command: GetFirmwareInventory
+    baseuri: "{{ inventory_hostname }}"
+    username: "{{ dpu_bmc_username }}"
+    password: "{{ dpu_bmc_password }}"
+  register: fw_inventory_before
+
+- name: Print BMC Version
+  ansible.builtin.debug:
+    msg: "{{ fw_inventory_before.redfish_facts.firmware.entries[0].Version }}"
+
+- name: Download firmware {{ firmware.bmc }} image
+  ansible.builtin.get_url:
+    url: "{{ firmware.url }}/{{ firmware.bmc }}"
+    dest: /tmp/{{ firmware.bmc }}
+    mode: '0440'
+
+- name: Update BMC firmware of DPU
+  community.general.redfish_command:
+    category: Update
+    command: MultipartHTTPPushUpdate
+    baseuri: "{{ inventory_hostname }}"
+    username: "{{ dpu_bmc_username }}"
+    password: "{{ dpu_bmc_password }}"
+    timeout: 600
+    update_image_file: "/tmp/{{ firmware.bmc }}"
+  register: result_update_task
+
+- name: Print TASK id for tracking
+  ansible.builtin.debug:
+    msg: "{{ result_update_task.return_values.update_status.handle }}"
+
+- name: Pause for 10 seconds for BMC to start task
+  ansible.builtin.pause:
+    seconds: 10
+
+- name: Get the status of an update operation in a loop
+  community.general.redfish_info:
+    category: Update
+    command: GetUpdateStatus
+    baseuri: "{{ inventory_hostname }}"
+    username: "{{ dpu_bmc_username }}"
+    password: "{{ dpu_bmc_password }}"
+    update_handle: "{{ result_update_task.return_values.update_status.handle }}"
+  register: update_progress
+  until: update_progress.redfish_facts.update_status.status != 'Running'
+  retries: 60
+  delay: 30
+
+- ansible.builtin.assert: { that: "update_progress.redfish_facts.update_status.status == 'Completed'" }
+
+- name: Reboot BMC to apply new firmware of DPU
+  community.general.redfish_command:
+    category: Manager
+    command: GracefulRestart
+    baseuri: "{{ inventory_hostname }}"
+    username: "{{ dpu_bmc_username }}"
+    password: "{{ dpu_bmc_password }}"
+
+- name: Pause for 60 seconds for BMC to Reboot
+  ansible.builtin.pause:
+    seconds: 60
+
+- name: Get Firmware Inventory
+  community.general.redfish_info:
+    category: Update
+    command: GetFirmwareInventory
+    baseuri: "{{ inventory_hostname }}"
+    username: "{{ dpu_bmc_username }}"
+    password: "{{ dpu_bmc_password }}"
+  register: fw_inventory_after
+
+- name: Print BMC Version
+  ansible.builtin.debug:
+    msg: "{{ fw_inventory_after.redfish_facts.firmware.entries[0].Version }}"
+
+- ansible.builtin.assert: { that: "fw_inventory_before.redfish_facts.firmware.entries[0].Version != fw_inventory_after.redfish_facts.firmware.entries[0].Version" }
diff --git a/roles/bmc_fw_update/vars/main.yml b/roles/bmc_fw_update/vars/main.yml
index 4abc8d8..9911bed 100644
--- a/roles/bmc_fw_update/vars/main.yml
+++ b/roles/bmc_fw_update/vars/main.yml
@@ -1,2 +1,7 @@
 ---
 # vars file for bmc_fw_update
+
+firmware:
+  url: https://content.mellanox.com/BlueField/BMC/23.10-1-oct-2023
+  bmc: bf3-bmc-23.10-5_opn.fwpkg
+  cec: cec1736-ecfw-00.02.0152.0000-n02-rel-prod.fwpkg