Files
Ansible-Bootstrap/roles/environment/tasks/_prepare_installer.yml

137 lines
4.3 KiB
YAML

---
- name: Speed-up Bootstrap process
when: not (custom_iso | bool)
ansible.builtin.lineinfile:
path: /etc/pacman.conf
regexp: ^#ParallelDownloads =
line: "ParallelDownloads = {{ environment_parallel_downloads }}"
- name: Wait for pacman lock to be released
when: not (custom_iso | bool)
ansible.builtin.wait_for:
path: /var/lib/pacman/db.lck
state: absent
timeout: "{{ environment_pacman_lock_timeout }}"
changed_when: false
- name: Resolve installer tools for the target OS
when: not (custom_iso | bool)
ansible.builtin.set_fact:
environment_installer_tools: >-
{{
['glibc']
+ (['lua', 'dnf'] if os in ['almalinux', 'fedora', 'rhel', 'rocky'] else [])
+ (['debootstrap'] if os in ['debian', 'ubuntu', 'ubuntu-lts'] else [])
+ (['debian-archive-keyring'] if os == 'debian' else [])
+ (['ubuntu-keyring'] if os in ['ubuntu', 'ubuntu-lts'] else [])
}}
- name: Query reverse-dependencies of transition-sensitive libraries
when:
- not (custom_iso | bool)
- environment_partial_upgrade_libs | length > 0
ansible.builtin.command: "pacman -Qi {{ item }}"
loop: "{{ environment_partial_upgrade_libs }}"
register: environment_revdep_query
changed_when: false
failed_when: false
# Co-upgrade each transition library with its installed reverse-deps so a soname
# bump moves the whole closure in one transaction, not a partial upgrade.
- name: Setup Pacman
when: not (custom_iso | bool)
vars:
environment_pacman_closure: >-
{{
(
environment_installer_tools
+ (environment_revdep_query.results | default([])
| selectattr('rc', 'equalto', 0) | map(attribute='item') | list)
+ (environment_revdep_query.results | default([])
| selectattr('rc', 'equalto', 0) | map(attribute='stdout')
| map('regex_search', 'Required By\s*:\s*(.+)', '\1')
| map('first') | map('split') | flatten)
)
| reject('equalto', 'None') | unique
}}
community.general.pacman:
update_cache: true
name: "{{ environment_pacman_closure }}"
state: latest
register: environment_tool_install
until: environment_tool_install is succeeded
retries: "{{ environment_pacman_retries }}"
delay: "{{ environment_pacman_retry_delay }}"
- name: Prepare /iso mount and repository for RHEL-based systems
when: os == "rhel"
block:
- name: Create /iso directory
ansible.builtin.file:
path: /usr/local/install/redhat/dvd
state: directory
mode: "0755"
- name: Detect RHEL ISO device
ansible.builtin.command: lsblk -rno NAME,TYPE
register: environment_lsblk_result
changed_when: false
- name: Select RHEL ISO device
vars:
_rom_devices: >-
{{
environment_lsblk_result.stdout_lines
| map('split', ' ')
| selectattr('1', 'equalto', 'rom')
| map('first')
| map('regex_replace', '^', '/dev/')
| list
}}
ansible.builtin.set_fact:
environment_rhel_iso_device: >-
{{
_rom_devices[-1]
if _rom_devices | length > 1
else (_rom_devices[0] | default('/dev/sr1'))
}}
- name: Mount RHEL ISO
ansible.posix.mount:
src: "{{ environment_rhel_iso_device }}"
path: /usr/local/install/redhat/dvd
fstype: iso9660
opts: "ro,loop"
state: mounted
# RPM Sequoia signature policy is relaxed because the Arch ISO host does not
# trust target-distro GPG keys; the target's own rpm re-verifies after reboot.
- name: Create RPM macros directory
when: is_rhel | bool
ansible.builtin.file:
path: /etc/rpm
state: directory
mode: "0755"
- name: Relax RPM Sequoia signature policy for RHEL bootstrap
when: is_rhel | bool
ansible.builtin.copy:
dest: /etc/rpm/macros
content: "%_pkgverify_level none\n"
mode: "0644"
- name: Configure RHEL Repos for installation
when: is_rhel | bool
block:
- name: Create directories for repository files and RPM GPG keys
ansible.builtin.file:
path: /etc/yum.repos.d
state: directory
mode: "0755"
- name: Create RHEL repository file
ansible.builtin.template:
src: "{{ os }}.repo.j2"
dest: /etc/yum.repos.d/{{ os }}.repo
mode: "0644"