christianlempa-boilerplates/ansible/installation/inst-vm-core.yaml

---
- name: install core packages for virtual machines
  hosts: "{{ my_hosts | d([]) }}"
  become: yes
  tasks:
    - name: install packages
      ansible.builtin.apt:
        name:
          - prometheus-node-exporter
          - nfs-common
          - qemu-guest-agent
        update_cache: yes
    - name: start guest qemu-guest-agent
      ansible.builtin.service:
        name: qemu-guest-agent
        state: started
        enabled: yes
ansiblesemaphore-udpate 2023-05-25 13:48:38 +02:00			`---`
			`- name: install core packages for virtual machines`
fix: ensure the `hosts` definition is always defined Ensure that the `hosts` definition is always defined, defaulting to an empty set. Due to the lack of an Ansible inventory file this is most likely meant to be set as an Ansible extra variable [1]. We also rename the variable named `hosts` to `my_hosts` because `hosts` is a reserved name in Ansible. Reserved names in Ansible are for example all class variable names of plays, roles, blocks, and tasks [2], and `hosts` for example is used by plays [3]. [1] https://docs.ansible.com/ansible/latest/playbook_guide/playbooks_variables.html#defining-variables-at-runtime [2] https://github.com/ansible/ansible/blob/v2.16.4/lib/ansible/vars/reserved.py#L39 [3] https://github.com/ansible/ansible/blob/v2.16.4/lib/ansible/playbook/play.py#L58 2024-02-23 12:19:48 +01:00			`hosts: "{{ my_hosts \| d([]) }}"`
ansiblesemaphore-udpate 2023-05-25 13:48:38 +02:00			`become: yes`
			`tasks:`
fix: fix YAML indentation issues 2024-03-03 16:10:27 +01:00			`- name: install packages`
			`ansible.builtin.apt:`
			`name:`
			`- prometheus-node-exporter`
			`- nfs-common`
			`- qemu-guest-agent`
			`update_cache: yes`
			`- name: start guest qemu-guest-agent`
			`ansible.builtin.service:`
			`name: qemu-guest-agent`
			`state: started`
			`enabled: yes`