---
# SPDX-license-identifier: Apache-2.0
##############################################################################
# Copyright (c) 2018
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################

- hosts: localhost
  become: yes
  pre_tasks:
    - name: Load kud variables
      include_vars:
        file: kud-vars.yml
  tasks:
    - name: Create QAT dest folder
      file:
        state: directory
        path: "{{ qat_dest }}"
    - name: Fetching QAT driver
      block:
      - name: Download QAT driver tarball
        get_url:
          url: "{{ qat_driver_url }}"
          dest: "{{ qat_dest }}/{{ qat_package }}.tar.gz"

- hosts: kube-node
  become: yes
  pre_tasks:
    - name: Load kud variables
      include_vars:
        file: kud-vars.yml
  tasks:
    - name: Create a destination for driver folder in the target's /tmp
      file:
        state: directory
        path: "{{ item }}"
      with_items:
        - "{{ base_dest }}/quick-assist/{{ qat_package }}"
    - name: Create QAT dest folder
      file:
        state: directory
        path: "qat"
    - name: Register QAT env variable
      shell: "echo {{ QAT_ENABLED | default(False) }}"
    - name: Create QAT check script
      copy:
        dest: "qat/qat.sh"
        content: |
            #!/bin/bash
            qat_device=$( for i in 0434 0435 37c8 6f54 19e2; \
                    do lspci -d 8086:$i -m; done |\
                            grep -i "Quick*" | head -n 1 | cut -d " " -f 5 )
            if [ -z "$qat_device" ]; then
                echo "False"
                exit 0
            else
                echo "True"
            fi
    - name: Changing perm of "sh", adding "+x"
      shell: "chmod +x qat.sh"
      args:
        chdir: "qat"
        warn: False
    - name: Run the script and re-evaluate the variable.
      command: "./qat.sh"
      args:
        chdir: "qat"
      register: output
    - debug:
        var: output.stdout_lines
    - set_fact:
        QAT_ENABLED: "{{ output.stdout }}"
    - debug:
        var: output
    - name: Clean the script and folder.
      file:
        path: qat
        state: absent
    - name: bootstrap | install qat compilation packages
      package:
        name: "{{ item }}"
        state: present
      with_items:
        - pciutils
        - build-essential
        - libudev-dev
        - pkg-config
      when: QAT_ENABLED
    - copy:
        src: "{{ qat_dest }}/{{ qat_package }}.tar.gz"
        dest: "{{ base_dest }}/quick-assist"
        remote_src: no
      when: QAT_ENABLED
    - name: Extract QAT source code
      unarchive:
        src: "{{ qat_dest }}/{{ qat_package }}.tar.gz"
        dest: "{{ base_dest }}/quick-assist/{{ qat_package }}"
      when: QAT_ENABLED
    - name: Configure the target
      command: ./configure --enable-icp-sriov=host
      args:
        chdir: "{{ base_dest }}/quick-assist/{{ qat_package }}"
      when: QAT_ENABLED
    - name: build qat driver
      make:
        chdir: "{{ base_dest }}/quick-assist/{{ qat_package }}"
        target: "{{ item }}"
      loop:
        - clean
        - uninstall
        - install
      when: QAT_ENABLED
    - name: Create QAT driver folder in the target destination
      file:
        state: directory
        path: "{{ item }}"
      with_items:
        - qat_driver_dest
      when: QAT_ENABLED
    - name: Copy QAT build directory qat target destination
      command: "cp -r {{ base_dest }}/quick-assist/{{ qat_package }}/build/ /root/qat_driver_dest/"
      when: QAT_ENABLED
    - name: Copy QAT driver install script to target folder
      command: "cp {{ playbook_dir }}/install_qat.sh /root/qat_driver_dest/build/install.sh"
      when: QAT_ENABLED
    - name: Copy QAT to target folder
      command: "cp /etc/default/qat /root/qat_driver_dest/build"
      when: QAT_ENABLED
    - name: Changing perm of "install.sh", adding "+x"
      file: dest=~/qat_driver_dest/build/install.sh mode=a+x
      when: QAT_ENABLED
    - name: Run a script with arguments
      command: ./install.sh chdir=/root/qat_driver_dest/build
      when: QAT_ENABLED
    - name: get qat devices
      shell: /usr/local/bin/adf_ctl status | grep up | awk '{print $4 substr($1, 4)}' | tr -d ','
      register: qat_devices
      when: QAT_ENABLED
    - name: Updating the qat device SSL values to avoid duplication
      command: "./substitute.sh chdir={{ playbook_dir }}"
      when: QAT_ENABLED