66 lines
2.2 KiB
YAML
66 lines
2.2 KiB
YAML
---
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- name: Generate fstab content
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ansible.builtin.command:
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argv:
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- genfstab
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- -LU
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- /mnt
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register: configuration_fstab_result
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changed_when: false
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- name: Write fstab
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ansible.builtin.copy:
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dest: /mnt/etc/fstab
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content: "{{ configuration_fstab_result.stdout }}\n"
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owner: root
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group: root
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mode: "0644"
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- name: Remove deprecated attr2 and disable large extent
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when: os | lower in ["almalinux", "rhel8", "rhel9", "rhel10", "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", "rhel10"]
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vars:
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configuration_fstab_dvd_line: >-
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{{
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'/usr/local/install/redhat/rhel.iso /usr/local/install/redhat/dvd iso9660 loop,nofail 0 0'
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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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}}
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ansible.builtin.lineinfile:
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path: /mnt/etc/fstab
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regexp: '^.*\/dvd.*$'
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line: "{{ configuration_fstab_dvd_line }}"
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state: present
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- name: Write image from RHEL ISO to the target machine
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when: os in ["rhel8", "rhel9", "rhel10"] and hypervisor == 'vmware'
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ansible.builtin.command:
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argv:
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- dd
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- if=/dev/sr1
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- of=/mnt/usr/local/install/redhat/rhel.iso
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- bs=4M
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creates: /mnt/usr/local/install/redhat/rhel.iso
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register: configuration_rhel_iso_result
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changed_when: configuration_rhel_iso_result.rc == 0
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- name: Ensure TempFS is configured in fstab
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ansible.builtin.lineinfile:
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path: /mnt/etc/fstab
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regexp: "{{ fstab_entry.regexp }}"
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line: "{{ fstab_entry.line }}"
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insertafter: EOF
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loop:
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- {regexp: '^# TempFS$', line: '# TempFS'}
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- {regexp: '^tmpfs\\s+/tmp\\s+', line: 'tmpfs /tmp tmpfs defaults,nosuid,nodev,noexec 0 0'}
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- {regexp: '^tmpfs\\s+/var/tmp\\s+', line: 'tmpfs /var/tmp tmpfs defaults,nosuid,nodev,noexec 0 0'}
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- {regexp: '^tmpfs\\s+/dev/shm\\s+', line: 'tmpfs /dev/shm tmpfs defaults,nosuid,nodev,noexec 0 0'}
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loop_control:
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loop_var: fstab_entry
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