57 lines
1.9 KiB
YAML
57 lines
1.9 KiB
YAML
---
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- name: Setup BTRFS
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block:
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- name: Create btrfs filesystem in main volume
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community.general.filesystem:
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dev: "{{ install_drive }}{{ main_partition_suffix }}"
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fstype: btrfs
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force: true
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- name: Prepare BTRFS Subvolume
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ansible.posix.mount:
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path: /mnt
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src: "{{ install_drive }}{{ main_partition_suffix }}"
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fstype: btrfs
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opts: rw,relatime,compress=zstd:15,ssd,space_cache=v2,discard=async
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state: mounted
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- name: Enable quotas on Btrfs filesystem
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ansible.builtin.command: btrfs quota enable /mnt
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changed_when: result.rc == 0
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register: result
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- name: Make root subvolumes
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when: cis | bool or item.subvol not in ['var_log_audit']
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ansible.builtin.command: btrfs su cr /mnt/{{ '@' if item.subvol == 'root' else '@' + item.subvol }}
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changed_when: result.rc == 0
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register: result
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loop:
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- { subvol: root }
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- { subvol: swap }
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- { subvol: home }
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- { subvol: var }
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- { subvol: var_log }
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- { subvol: var_log_audit }
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- name: Set quotas for subvolumes
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when: cis | bool or item.subvol not in ['var_log_audit']
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ansible.builtin.command: btrfs qgroup limit {{ item.quota }} /mnt/{{ '@' if item.subvol == 'root' else '@' + item.subvol }}
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changed_when: result.rc == 0
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register: result
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loop:
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- { subvol: home, quota: 2G }
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- name: Create a Btrfs swap file
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ansible.builtin.command: >-
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btrfs filesystem mkswapfile --size {{ ((vm_memory | float / 1024 >= 16.0) | ternary((vm_memory
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| float / 2048) | int, [vm_memory | float / 1024, 4.0] | max) | int) }}g --uuid clear /mnt/@swap/swapfile
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changed_when: result.rc == 0
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register: result
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- name: Unmount Partition
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ansible.posix.mount:
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path: /mnt
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src: "{{ install_drive }}{{ main_partition_suffix }}"
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fstype: btrfs
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state: unmounted
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