301 lines
11 KiB
YAML
301 lines
11 KiB
YAML
---
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- name: Configuration
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block:
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- name: Generate fstab
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ansible.builtin.shell: genfstab -LU /mnt > /mnt/etc/fstab
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changed_when: result.rc == 0
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register: result
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- name: Remove depricated attr2 and disable large extent
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when: os in ["almalinux", "rhel8", "rhel9", "rocky"] and filesystem == "xfs"
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ansible.builtin.replace:
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path: /mnt/etc/fstab
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regexp: '(xfs.*?)(attr2)'
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replace: '\1allocsize=64m'
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- name: Replace ISO UUID entry with /dev/sr0 in fstab
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when: os in ["rhel8", "rhel9"]
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ansible.builtin.lineinfile:
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path: /mnt/etc/fstab
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regexp: '^.*\/dvd.*$'
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line: "{{ '/usr/local/install/redhat/rhel.iso /usr/local/install/redhat/dvd iso9660 loop,nofail 0 0' if hypervisor == 'vmware'
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else '/dev/sr0 /usr/local/install/redhat/dvd iso9660 ro,relatime,nojoliet,check=s,map=n,nofail 0 0' }}"
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state: present
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backrefs: true
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- name: Write image from RHEL ISO to the target machine
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when: os in ["rhel8", "rhel9"] and hypervisor == 'vmware'
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ansible.builtin.command: dd if=/dev/sr1 of=/mnt/usr/local/install/redhat/rhel.iso bs=4M
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changed_when: result.rc == 0
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register: result
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- name: Append TempFS to fstab
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ansible.builtin.lineinfile:
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path: /mnt/etc/fstab
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line: "{{ item }}"
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insertafter: EOF
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with_items:
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- ""
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- "# TempFS"
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- tmpfs /tmp tmpfs defaults,nosuid,nodev,noexec 0 0
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- tmpfs /var/tmp tmpfs defaults,nosuid,nodev,noexec 0 0
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- tmpfs /dev/shm tmpfs defaults,noexec 0 0
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- name: Set local timezone
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ansible.builtin.command: "{{ item }}"
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changed_when: result.rc == 0
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register: result
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with_items:
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- systemctl daemon-reload
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- arch-chroot /mnt ln -sf /usr/share/zoneinfo/Europe/Vienna /etc/localtime
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- name: Setup locales
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block:
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- name: Configure locale.gen
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when: os | lower not in ['almalinux', 'fedora', 'rhel8', 'rhel9', 'rocky']
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ansible.builtin.lineinfile:
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dest: /mnt/etc/locale.gen
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regexp: "{{ item.regex }}"
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line: "{{ item.line }}"
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loop:
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- { regex: en_US\.UTF-8 UTF-8, line: en_US.UTF-8 UTF-8 }
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- name: Generate locales
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when: os | lower not in ['almalinux', 'fedora', 'rhel8', 'rhel9', 'rocky']
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ansible.builtin.command: arch-chroot /mnt /usr/sbin/locale-gen
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changed_when: result.rc == 0
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register: result
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- name: Set hostname
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ansible.builtin.copy:
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content: "{{ hostname }}"
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dest: /mnt/etc/hostname
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mode: '0644'
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- name: Add host entry to /etc/hosts
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ansible.builtin.lineinfile:
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path: /mnt/etc/hosts
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line: "{{ ansible_host }} {{ hostname }}"
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state: present
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- name: Create vconsole.conf
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ansible.builtin.copy:
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content: KEYMAP=us
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dest: /mnt/etc/vconsole.conf
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mode: '0644'
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- name: Create locale.conf
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ansible.builtin.copy:
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content: LANG=en_US.UTF-8
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dest: /mnt/etc/locale.conf
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mode: '0644'
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- name: SSH permit Password
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ansible.builtin.replace:
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path: /mnt/etc/ssh/sshd_config
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regexp: "#PasswordAuthentication yes"
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replace: PasswordAuthentication yes
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- name: SSH permit root login
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ansible.builtin.replace:
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path: /mnt/etc/ssh/sshd_config
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regexp: "^#?PermitRootLogin.*"
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replace: "PermitRootLogin yes"
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- name: Enable Systemd Services
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ansible.builtin.command: >
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arch-chroot /mnt systemctl enable NetworkManager
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{{
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' ssh' if os | lower in ['ubuntu', 'ubuntu-lts'] else
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(' sshd' if os | lower not in ['debian11', 'debian12'] else '')
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}}
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{{
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'logrotate systemd-resolved systemd-timesyncd systemd-networkd'
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if os | lower == 'archlinux' else ''
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}}
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changed_when: result.rc == 0
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register: result
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- name: Configure grub
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when: os | lower not in ['almalinux', 'fedora', 'rhel8', 'rhel9', 'rocky']
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block:
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- name: Add commandline information to grub config
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ansible.builtin.lineinfile:
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dest: /mnt/etc/default/grub
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regexp: ^GRUB_CMDLINE_LINUX_DEFAULT=
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line: GRUB_CMDLINE_LINUX_DEFAULT="loglevel=3"
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- name: Change Grub time
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ansible.builtin.lineinfile:
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dest: /mnt/etc/default/grub
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regexp: ^GRUB_TIMEOUT=
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line: GRUB_TIMEOUT=1
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- name: Configure Bootloader
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block:
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- name: Install Bootloader
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ansible.builtin.command: arch-chroot /mnt
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{% if os | lower not in ["archlinux", "debian11", "debian12", "ubuntu", "ubuntu-lts"] %} /usr/sbin/efibootmgr
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-c -L '{{ os }}' -d "{{ install_drive }}" -p 1
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-l '\efi\EFI\{% if os | lower in ["rhel8", "rhel9"] %}redhat{% else %}{{ os | lower }}{% endif %}\shimx64.efi'
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{% else %}/usr/sbin/grub-install --target=x86_64-efi --efi-directory={{ "/boot/efi" if os | lower in ["ubuntu", "ubuntu-lts"] else "/boot" }}
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--bootloader-id={{ "ubuntu" if os | lower in ["ubuntu", "ubuntu-lts"] else os }}
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{% endif %}
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changed_when: result.rc == 0
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register: result
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- name: Generate grub config
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ansible.builtin.command: arch-chroot /mnt
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{% if os | lower not in ["archlinux", "debian11", "debian12", "ubuntu", "ubuntu-lts"] %}
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/usr/sbin/grub2-mkconfig -o /boot/efi/EFI/{% if os | lower in ["rhel8", "rhel9"] %}redhat{% else %}{{ os | lower }}{% endif %}/grub.cfg
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{% else %}
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/usr/sbin/grub-mkconfig -o {{ "/boot/efi/EFI/ubuntu/grub.cfg" if os | lower in ["ubuntu", "ubuntu-lts"] else "/boot/grub/grub.cfg" }}
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{% endif %}
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changed_when: result.rc == 0
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register: result
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- name: Ensure lvm2 for non btrfs filesystems
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when: os | lower == "archlinux" and filesystem != "btrfs"
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ansible.builtin.lineinfile:
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path: /mnt/etc/mkinitcpio.conf
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regexp: '^(HOOKS=.*block)(?!.*lvm2)(.*)'
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line: '\1 lvm2\2'
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backrefs: true
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- name: Regenerate initramfs
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when: os | lower not in ["debian11", "debian12", "ubuntu", "ubuntu-lts"]
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ansible.builtin.command: arch-chroot /mnt
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{% if os | lower == "archlinux" %} /usr/sbin/mkinitcpio -P
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{% elif os | lower not in ["debian11", "debian12", "ubuntu", "ubuntu-lts", "archlinux"] %} /usr/bin/dracut --regenerate-all --force
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{% else %} echo "Skipping initramfs regeneration"
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{% endif %}
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changed_when: result.rc == 0
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register: result
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- name: Extra Configuration
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block:
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- name: Append vim configurations to vimrc
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failed_when: false
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ansible.builtin.blockinfile:
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path: "{{ '/mnt/etc/vim/vimrc' if os | lower in ['debian11', 'debian12', 'ubuntu', 'ubuntu-lts']
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else '/mnt/etc/vimrc' }}"
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block: |
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set encoding=utf-8
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set number
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set autoindent
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set smartindent
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set mouse=a
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insertafter: EOF
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marker: ""
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- name: Add memory tuning parameters
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ansible.builtin.blockinfile:
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path: /mnt/etc/sysctl.d/90-memory.conf
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create: true
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block: |
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vm.swappiness=10
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vm.vfs_cache_pressure=50
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vm.dirty_background_ratio=1
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vm.dirty_ratio=10
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vm.page-cluster=10
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marker: ""
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mode: '0644'
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- name: Create zram config
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ansible.builtin.copy:
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dest: /mnt/etc/systemd/zram-generator.conf
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content: |
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[zram0]
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zram-size = ram / 2
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compression-algorithm = zstd
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swap-priority = 100
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fs-type = swap
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mode: '0644'
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- name: Copy FirstRun Script
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when: os | lower != "archlinux"
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ansible.builtin.template:
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src: firstrun.sh.j2
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dest: /mnt/root/firstrun.sh
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mode: "0755"
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- name: Copy Custom Shell config
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ansible.builtin.template:
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src: custom.sh.j2
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dest: /mnt/etc/profile.d/custom.sh
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mode: '0644'
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- name: Setup Network
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block:
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- name: Generate UUID for Network Profile
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ansible.builtin.command: uuidgen
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changed_when: net_uuid.rc == 0
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register: net_uuid
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- name: Retrieve Network Interface Name
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ansible.builtin.shell: set -o pipefail && ip r | awk 'NR==1 {print $5}'
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changed_when: net_inf.rc == 0
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register: net_inf
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- name: Register MAC Address of the Network Interface
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ansible.builtin.shell: set -o pipefail && ip link show "{{ net_inf.stdout }}" | awk '/link\/ether/ {print $2}' | tr '[:lower:]' '[:upper:]'
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register: net_mac
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changed_when: net_mac.rc == 0
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- name: Copy NetworkManager keyfile
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ansible.builtin.template:
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src: network.j2
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dest: /mnt/etc/NetworkManager/system-connections/LAN.nmconnection
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mode: "0600"
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- name: Fix Ubuntu unmanaged devices
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when: os | lower in ["ubuntu", "ubuntu-lts"]
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ansible.builtin.file:
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path: /mnt/etc/NetworkManager/conf.d/10-globally-managed-devices.conf
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state: touch
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mode: '0644'
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- name: Setup user account
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block:
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- name: Create user account
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ansible.builtin.command: "{{ item }}"
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with_items:
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- arch-chroot /mnt /usr/sbin/useradd --create-home --user-group --groups
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{{ "sudo" if os | lower in ["debian11", "debian12", "ubuntu", "ubuntu-lts"] else "wheel" }}
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{{ user_name }} --password {{ user_password | password_hash('sha512') }} --shell /bin/bash
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- arch-chroot /mnt /usr/sbin/usermod --password '{{ root_password | password_hash('sha512') }}' root --shell /bin/bash
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changed_when: result.rc == 0
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register: result
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- name: Add SSH public key to authorized_keys
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when: user_public_key is defined
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ansible.builtin.lineinfile:
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path: /mnt/home/{{ user_name }}/.ssh/authorized_keys
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line: "{{ user_public_key }}"
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owner: 1000
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group: 1000
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mode: "0600"
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create: true
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- name: Give sudo access to wheel group
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ansible.builtin.copy:
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content: "{{ '%sudo ALL=(ALL) ALL' if os | lower in ['debian11', 'debian12', 'ubuntu', 'ubuntu-lts'] else '%wheel ALL=(ALL) ALL' }}"
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dest: /mnt/etc/sudoers.d/01-wheel
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mode: "0440"
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validate: /usr/sbin/visudo --check --file=%s
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- name: Fix SELinux
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block:
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- name: Relabel the filesystem
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when: os | lower in ['almalinux', 'rhel8', 'rhel9', 'rocky']
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ansible.builtin.command: "arch-chroot /mnt /sbin/fixfiles onboot"
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changed_when: result.rc == 0
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register: result
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- name: Disable SELinux
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when: os | lower == "fedora"
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ansible.builtin.lineinfile:
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path: /mnt/etc/selinux/config
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regexp: ^SELINUX=
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line: SELINUX=permissive
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