Prepare_Workshop/create_inventory_lxc.yml
Sven Velt 0d55bd1d30 Also install openssh client on Alpine
"openssh-server" installs ONLY sshd, "openssh" installs server and
client.
2021-10-12 10:11:33 +02:00

161 lines
3.6 KiB
YAML

---
- hosts: all
gather_facts: no
serial: 1
vars:
# List(!) of SSH keys for authorized_keys. Set here or in group_vars/all.yml
#ssh_keys: []
#
# root password, default: "root"
#root_password: root
#
# Normal user account (with sudo)
#service_username: service
#service_password: {{ service_username }}
#service_ssh_keys: {{ ssh_keys }}
cmdline_python:
alpine:
- "apk add -U python3"
centos: &cmdline_python_centos
- "yum clean all"
- "yum makecache"
- "yum install -y python3 || true"
debian: &cmdline_python_debian
- "apt-get -y update"
- "apt-get install -y python3 python3-apt"
devuan: *cmdline_python_debian
fedora: *cmdline_python_centos
opensuse:
- "zypper --gpg-auto-import-keys --no-gpg-checks -n refresh"
- "zypper --gpg-auto-import-keys --no-gpg-checks -n install python3"
ubuntu: *cmdline_python_debian
voidlinux:
- "xbps-install -Suy python3 libgcc"
ssh_package_name:
alpine: openssh
opensuse: openssh
voidlinux: openssh
ssh_service_name:
devuan: ssh
tasks:
- name: End for non-LXContainer
meta: end_host
when: inventory_hostname in groups.lxc_hosts
- name: Create LXContainer
lxc_container:
name: "{{ inventory_hostname }}"
state: started
template: download
template_options: "-a amd64 -d {{ os_d }} -r {{ os_r }} --no-validate"
config: /etc/lxc/ansible.conf
register: lxc_created
delegate_to: "{{ ansible_host|default('localhost') }}"
- pause:
seconds: 10
when: lxc_created is changed
- name: Raw-Install Python
raw: "{{ item }}"
loop: "{{ cmdline_python[os_d] }}"
- setup:
- name: Set root password
shell: "echo root:{{ root_password|default('root') }} | chpasswd -c SHA256"
- name: Add SSH keys
authorized_key:
user: root
key: "{{ item }}"
loop: "{{ ssh_keys }}"
- name: "[BLOCK] when 'service_username' is set"
when: service_username is defined
block:
- name: 'Add normal user "{{ service_username }}"'
user:
name: "{{ service_username }}"
- name: 'Set password for user "{{ service_username }}"'
shell: "echo {{ service_username }}:{{ service_password|default(service_username) }} | chpasswd -c SHA256"
- name: Add SSH keys
authorized_key:
user: "{{ service_username }}"
key: "{{ item }}"
loop: "{{ ssh_keys_service|default(ssh_keys) }}"
- name: Install sudo
package:
name: sudo
- name: Add sudo line for service
lineinfile:
path: /etc/sudoers
regexp: "^service"
line: "{{ service_username }} ALL=(ALL:ALL) NOPASSWD: ALL"
backup: yes
- name: Install SSH
package:
name: "{{ ssh_package_name[os_d]|default('openssh-server') }}"
state: latest
- name: "Set «PermitRootLogin» to «yes»"
lineinfile:
dest: /etc/ssh/sshd_config
regexp: '^#? *PermitRootLogin'
line: "PermitRootLogin yes"
backup: yes
notify: "Restart SSH"
- name: Enable SSH
service:
name: "{{ ssh_service_name[os_d]|default('sshd') }}"
enabled: yes
- name: Start SSH
service:
name: "{{ ssh_service_name[os_d]|default('sshd') }}"
state: started
ignore_errors: yes
handlers:
- name: Restart SSH
service:
name: "{{ ssh_service_name[os_d]|default('sshd') }}"
state: restarted