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|
- hosts: manager
remote_user: debian
become: true
tasks:
- name: "configure modprobe to enable nested VMs"
copy:
content: |
options kvm-intel nested=1
options kvm-intel enable_shadow_vmcs=1
options kvm-intel enable_apicv=1
options kvm-intel ept=1
dest: /etc/modprobe.d/kvm-nested.conf
- name: "install needed packages"
apt:
name:
- ssh
- sudo
- qemu-system-x86
- virtinst
- libvirt-daemon-system
- libvirt-clients
- locales-all
- jq
- rsync
- kpartx
- name: "modify libvirt to use a non-standard IP range for guests"
args:
warn: false
shell:
sed -i 's/192\.168\.122\./192.168.99\./g' /etc/libvirt/qemu/networks/default.xml
- name: "create manager user"
user:
comment: "Manager"
name: manager
shell: /bin/bash
groups:
- libvirt
- name: "create ~manager/.ssh"
file:
state: directory
path: /home/manager/.ssh
owner: manager
group: manager
mode: 0700
- name: "copy root authorized_keys to manager user"
shell: |
install -o manager -g manager /root/.ssh/authorized_keys
sed -i 's/^.* ssh-rsa /ssh-rsa /' /home/manager/.ssh/authorized_keys
- name: "give manager sudo"
copy:
content: |
manager ALL=(ALL:ALL) NOPASSWD: ALL
dest: /etc/sudoers.d/manager
owner: root
group: root
mode: 0600
- name: "create ~manager/.ssh"
file:
state: directory
path: /home/manager/.ssh
owner: manager
group: manager
mode: 0700
- name: "add SSH keys to manager"
copy:
src: "{{ item }}"
dest: "/home/manager/.ssh/{{ item }}"
owner: manager
group: manager
mode: 0600
with_items:
- manager.key
- manager.key.pub
- name: "configure manager's ssh"
copy:
src: manager-ssh-config
dest: /home/manager/.ssh/config
owner: manager
group: manager
mode: 0600
vars:
ansible_python_interpreter: /usr/bin/python3
|
