Add repos only when there're packages for install

At the moment we allow not to install packages by providing
systemd_networkd_distro_packages as an empty list. When that happens
it makes sense also to skip all tasks related to adding repositories
when no packages are going to be installed.

Not installing packages might be useful for containers creation or
in situations when there is no networking yet, but we know that
systemd-networkd is already present.

Change-Id: I5e12cb0eb07b5eb8dcca462dbe8239a926ef80e6
This commit is contained in:
Dmitriy Rabotyagov 2022-10-14 18:21:37 +02:00
parent 356db62780
commit 0ae090b0d5
1 changed files with 65 additions and 63 deletions

View File

@ -28,71 +28,73 @@
tags:
- always
# Copy all factored-in GPG keys.
# KeyID 2F86D6A1 from https://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-8
- name: If a keyfile is provided, copy the gpg keyfile to the key location
copy:
src: "{{ item.keyfile }}"
dest: "{{ item.key }}"
mode: '0644'
with_items: "{{ systemd_networkd_package_repos_keys | selectattr('keyfile','defined') | list }}"
when:
- ansible_facts['os_family'] | lower == 'redhat'
- name: Ensure GPG keys have the correct SELinux contexts applied
command: restorecon -Rv /etc/pki/rpm-gpg/
# TODO(evrardjp): Be more idempotent
changed_when: false
when:
- ansible_facts['os_family'] | lower == 'redhat'
# Handle gpg keys manually
- name: Install gpg keys
rpm_key:
key: "{{ key.key }}"
validate_certs: "{{ key.validate_certs | default(omit) }}"
state: "{{ key.state | default('present') }}"
with_items: "{{ systemd_networkd_package_repos_keys }}"
loop_control:
loop_var: key
register: _add_yum_keys
until: _add_yum_keys is success
retries: 5
delay: 2
when:
- ansible_facts['os_family'] | lower == 'redhat'
# NOTE(jrosser) this repo is configured with the path to the first gpg key provided
- name: Install the EPEL repository
yum_repository:
name: epel-networkd
baseurl: "{{ systemd_networkd_epel_mirror ~ '/' ~ ansible_facts['distribution_major_version'] ~ '/Everything/' ~ ansible_facts['architecture'] }}"
description: 'Extra Packages for Enterprise Linux $releasever - $basearch'
gpgkey: "file://{{ systemd_networkd_package_repos_keys[0].key }}"
gpgcheck: yes
enabled: yes
state: present
includepkgs: 'systemd-networkd'
when:
- ansible_facts['os_family'] | lower == 'redhat'
register: install_epel_repo
until: install_epel_repo is success
retries: 5
delay: 2
- name: Install networkd distro packages
package:
name: "{{ systemd_networkd_distro_packages }}"
state: "present"
update_cache: "{{ (ansible_facts['pkg_mgr'] == 'apt') | ternary('yes', omit) }}"
cache_valid_time: "{{ (ansible_facts['pkg_mgr'] == 'apt') | ternary(600, omit) }}"
enablerepo: "{{ systemd_networkd_enablerepo | default(omit) }}"
- name: Install required repos and packages
when:
- systemd_networkd_distro_packages | length > 0
register: install_packages
until: install_packages is success
retries: 3
delay: 2
block:
# Copy all factored-in GPG keys.
# KeyID 2F86D6A1 from https://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-8
- name: If a keyfile is provided, copy the gpg keyfile to the key location
copy:
src: "{{ item.keyfile }}"
dest: "{{ item.key }}"
mode: '0644'
with_items: "{{ systemd_networkd_package_repos_keys | selectattr('keyfile','defined') | list }}"
when:
- ansible_facts['os_family'] | lower == 'redhat'
- name: Ensure GPG keys have the correct SELinux contexts applied
command: restorecon -Rv /etc/pki/rpm-gpg/
# TODO(evrardjp): Be more idempotent
changed_when: false
when:
- ansible_facts['os_family'] | lower == 'redhat'
# Handle gpg keys manually
- name: Install gpg keys
rpm_key:
key: "{{ key.key }}"
validate_certs: "{{ key.validate_certs | default(omit) }}"
state: "{{ key.state | default('present') }}"
with_items: "{{ systemd_networkd_package_repos_keys }}"
loop_control:
loop_var: key
register: _add_yum_keys
until: _add_yum_keys is success
retries: 5
delay: 2
when:
- ansible_facts['os_family'] | lower == 'redhat'
# NOTE(jrosser) this repo is configured with the path to the first gpg key provided
- name: Install the EPEL repository
yum_repository:
name: epel-networkd
baseurl: "{{ systemd_networkd_epel_mirror ~ '/' ~ ansible_facts['distribution_major_version'] ~ '/Everything/' ~ ansible_facts['architecture'] }}"
description: 'Extra Packages for Enterprise Linux $releasever - $basearch'
gpgkey: "file://{{ systemd_networkd_package_repos_keys[0].key }}"
gpgcheck: yes
enabled: yes
state: present
includepkgs: 'systemd-networkd'
when:
- ansible_facts['os_family'] | lower == 'redhat'
register: install_epel_repo
until: install_epel_repo is success
retries: 5
delay: 2
- name: Install networkd distro packages
package:
name: "{{ systemd_networkd_distro_packages }}"
state: "present"
update_cache: "{{ (ansible_facts['pkg_mgr'] == 'apt') | ternary('yes', omit) }}"
cache_valid_time: "{{ (ansible_facts['pkg_mgr'] == 'apt') | ternary(600, omit) }}"
enablerepo: "{{ systemd_networkd_enablerepo | default(omit) }}"
register: install_packages
until: install_packages is success
retries: 3
delay: 2
- name: Create systemd-networkd directory
file: