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#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.
---

- name: Random phrase generation
  command: openssl rand -base64 12
  changed_when: false
  register: generate_random_phrase
  no_log: true

- name: Encrypt login password
  command: openssl passwd -1 -salt {{ generate_random_phrase.stdout }} {{ provision_password }}
  no_log: true
  changed_when: false
  register: encrypt_login_pass

- name: Create a tmp iso directory
  file:
    path: "{{ tmp_iso_dir }}"
    state: directory
    mode: "{{ file_permission }}"

- name: Copy files to tmp folder
  command:  rsync -AHPSXav {{ iso_mount_path }} {{ tmp_iso_dir }}
  changed_when: true
  args:
    warn: false 

- name: Kickstart file changes rocky and centos
  block:
    - name: Kickstart file changes centos
      block:
        - name: Set centos kickstart file name
          set_fact:
            idrac_kickstart_file: "{{ idrac_centos_ks }}"     

        - name: Remove the kickstart file if exists
          file:
            path: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
            state: absent     

        - name: Create the centos kickstart file
          copy:
            src: "{{ role_path }}/files/temp_centos7.cfg"
            dest: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
            mode: "{{ file_permission }}"       

        - name: Configure kickstart file - nic
          lineinfile:
            path: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
            insertafter: '^network  --bootproto=dhcp --device=link --onboot=on --activate'
            line: 'network  --bootproto=dhcp --device={{ item }} --onboot=on --activate'    
          with_items: "{{ centos_host_nic }}"
      when: provision_os == os_supported_centos

    - name: Kickstart file changes rocky
      block:
        - name: Set rocky kickstart file name
          set_fact:
            idrac_kickstart_file: "{{ idrac_rocky_ks }}"      

        - name: Remove the kickstart file if exists
          file:
            path: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
            state: absent        

        - name: Create the rocky kickstart file
          copy:
            src: "{{ role_path }}/files/temp_rocky8.cfg"
            dest: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
            mode: "{{ file_permission }}"       

        - name: Configure kickstart file - nic
          lineinfile:
            path: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
            insertafter: '^network  --bootproto=dhcp --device=link --onboot=on --activate'
            line: 'network  --bootproto=dhcp --device={{ item }} --onboot=on --activate'         
          with_items: "{{ rocky_host_nic }}"
      when: provision_os == os_supported_rocky

    - name: Configure kickstart file - Password
      replace:
        path: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
        regexp: '^rootpw --iscrypted ks_password'
        replace: 'rootpw --iscrypted {{ encrypt_login_pass.stdout }}'
      no_log: true     

    - name: Configure kickstart file - timezone
      replace:
        path: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
        regexp: '^timezone --utc ks_timezone'
        replace: 'timezone --utc {{ timezone }}'  

    - name: Configure kickstart file - language
      replace:
        path: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
        regexp: '^lang ks_language'
        replace: 'lang {{ language }}' 

    - name: Copy kickstart file to iso mount path
      copy:
        src: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
        dest: "{{ tmp_iso_dir }}{{ idrac_kickstart_file }}"
        mode: preserve   

    - name: Remove ^M characters
      command: dos2unix {{ tmp_iso_dir }}{{ idrac_kickstart_file }}
      changed_when: false
      failed_when: false

    - name: Edit isolinux.cfg
      replace:
        path: "{{ tmp_iso_dir }}{{ isolinux_cfg_path }}"
        regexp: "{{ item.regexp }}"
        replace: "{{ item.replace }}"
      with_items:
        - { regexp: "append initrd=initrd.img", replace: "append initrd=initrd.img ks=cdrom:/{{ idrac_kickstart_file }}" }
        - { regexp: "rd.live.check quiet", replace: "" }    

    - name: Edit grub.cfg
      replace:
        path: "{{ tmp_iso_dir }}{{ grub_cfg_path }}"
        regexp: "{{ item.regexp }}"
        replace: "{{ item.replace }}"
      with_items:
        - { regexp: "timeout=60", replace: "timeout=5" }
        - { regexp: "kernel /images/pxeboot/vmlinuz", replace: "kernel /images/pxeboot/vmlinuz ks=cdrom:/{{ idrac_kickstart_file }}" }
        - { regexp: "linuxefi /images/pxeboot/vmlinuz", replace: "linuxefi /images/pxeboot/vmlinuz ks=cdrom:/{{ idrac_kickstart_file }}" }
        - { regexp: "rd.live.check quiet", replace: "" } 
  when:
    - provision_os == os_supported_rocky or
      provision_os == os_supported_centos

- name: Kickstart file changes leap
  block:
    - name: Set leap kickstart file name
      set_fact:
        idrac_kickstart_file: "{{ idrac_leap_ks }}"  
  
    - name: Create the leap kickstart file
      copy:
        src: "{{ role_path }}/files/temp_leap15.xml"
        dest: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
        mode: "{{ file_permission }}"    

    - name: Configure kickstart file - Password
      replace:
        path: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
        regexp: '      <user_password>ks_password</user_password>'
        replace: '      <user_password>{{ encrypt_login_pass.stdout }}</user_password>'
      no_log: true  

    - name: Configure kickstart file - timezone
      replace:
        path: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
        regexp: '    <timezone>ks_timezone</timezone>'
        replace: '    <timezone>{{ timezone }}</timezone>'  
    
    - name: Configure kickstart file - nic
      lineinfile:
        path: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
        insertafter: '      </interface>'
        line: >4
                  <interface>
                    <bootproto>dhcp</bootproto>
                    <name>{{ item }}</name>
                    <startmode>auto</startmode>
                  </interface>
      with_items: "{{ centos_host_nic }}"

    - name: Remove blank lines
      lineinfile:
        path: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
        regexp: '^\s*$'
        state: absent
      changed_when: false

    - name: Copy kickstart file to iso mount path
      copy:
        src: "{{ role_path }}/files/{{ idrac_kickstart_file }}"
        dest: "/tmp/leap/{{ idrac_kickstart_file }}"
        mode: preserve  

    - name: Edit grub.cfg
      replace:
        path: "{{ tmp_iso_dir }}{{ grub_cfg_path }}"
        regexp: "{{ item.regexp }}"
        replace: "{{ item.replace }}"
      with_items:
        - { regexp: "  timeout=60", replace: "  timeout=5" }
  when: provision_os == os_supported_leap