refactor(partitioning): split monolithic main.yml into focused task files

roles/partitioning/tasks/_create_partitions.yml

@@ -0,0 +1,121 @@
+---
+- name: Partition install drive
+  block:
+    - name: Prepare partitions
+      block:
+        - name: Disable swap
+          ansible.builtin.command: swapoff -a
+          register: partitioning_swapoff_result
+          changed_when: partitioning_swapoff_result.rc == 0
+          failed_when: false
+
+        - name: Find mounts under /mnt
+          ansible.builtin.command: findmnt -R /mnt -n -o TARGET
+          register: partitioning_mounted_paths
+          changed_when: false
+          failed_when: false
+
+        - name: Unmount /mnt mounts
+          when: partitioning_mounted_paths.stdout_lines | length > 0
+          ansible.posix.mount:
+            path: "{{ item }}"
+            state: unmounted
+          loop: "{{ partitioning_mounted_paths.stdout_lines | reverse }}"
+          loop_control:
+            label: "{{ item }}"
+          failed_when: false
+
+        - name: Remove LVM volume group
+          community.general.lvg:
+            vg: "{{ partitioning_vg_name }}"
+            state: absent
+            force: true
+          failed_when: false
+
+        - name: Close LUKS mapper
+          when: system_cfg.luks.enabled | bool
+          community.crypto.luks_device:
+            name: "{{ system_cfg.luks.mapper }}"
+            state: closed
+          failed_when: false
+
+        - name: Remove LUKS mapper device
+          when: system_cfg.luks.enabled | bool
+          ansible.builtin.command: >-
+            dmsetup remove --force --retry {{ system_cfg.luks.mapper }}
+          register: partitioning_dmsetup_remove
+          changed_when: partitioning_dmsetup_remove.rc == 0
+          failed_when: false
+
+        - name: Remove LUKS signatures
+          when: system_cfg.luks.enabled | bool
+          community.crypto.luks_device:
+            device: "{{ partitioning_luks_device }}"
+            state: absent
+          failed_when: false
+
+        - name: Wipe filesystem signatures
+          ansible.builtin.shell: >-
+            find /dev -wholename "{{ install_drive }}*" -exec wipefs --force --all {} \;
+          register: partitioning_wipefs_result
+          changed_when: partitioning_wipefs_result.rc == 0
+          failed_when: false
+
+        - name: Refresh kernel partition table
+          ansible.builtin.command: "{{ item }}"
+          loop:
+            - "partprobe {{ install_drive }}"
+            - "blockdev --rereadpt {{ install_drive }}"
+            - "udevadm settle"
+          register: partitioning_partprobe_result
+          changed_when: false
+          failed_when: false
+
+    - name: Define partitions
+      block:
+        - name: Create partition layout
+          community.general.parted:
+            device: "{{ install_drive }}"
+            label: gpt
+            number: "{{ item.number }}"
+            part_end: "{{ item.part_end | default(omit) }}"
+            part_start: "{{ item.part_start | default(omit) }}"
+            name: "{{ item.name }}"
+            flags: "{{ item.flags | default(omit) }}"
+            state: present
+          loop: "{{ partitioning_layout }}"
+          loop_control:
+            label: "{{ item.name }}"
+      rescue:
+        - name: Refresh kernel partition table after failure
+          ansible.builtin.command: "{{ item }}"
+          loop:
+            - "partprobe {{ install_drive }}"
+            - "blockdev --rereadpt {{ install_drive }}"
+            - "udevadm settle"
+          register: partitioning_partprobe_retry
+          changed_when: false
+          failed_when: false
+
+        - name: Retry partition layout
+          community.general.parted:
+            device: "{{ install_drive }}"
+            label: gpt
+            number: "{{ item.number }}"
+            part_end: "{{ item.part_end | default(omit) }}"
+            part_start: "{{ item.part_start | default(omit) }}"
+            name: "{{ item.name }}"
+            flags: "{{ item.flags | default(omit) }}"
+            state: present
+          loop: "{{ partitioning_layout }}"
+          loop_control:
+            label: "{{ item.name }}"
+
+    - name: Settle partition table
+      ansible.builtin.command: "{{ item }}"
+      loop:
+        - "partprobe {{ install_drive }}"
+        - "udevadm settle"
+      register: partitioning_partprobe_settle
+      changed_when: false
+      failed_when: false