This commit is contained in:
n0mad1k
2025-04-10 13:03:32 -04:00
parent 19501b84a0
commit 6d307f82d8
23 changed files with 767 additions and 85 deletions
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---
# Linode Redirector-only Deployment Playbook
- name: Deploy Linode redirector
hosts: localhost
gather_facts: false
connection: local
vars_files:
- vars.yaml
vars:
# Default values for required variables
ssh_user: "{{ ssh_user | default('root') }}"
linode_region: "{{ linode_region | default(region_choices | random) }}"
plan: "{{ plan | default('g6-standard-1') }}"
image: "{{ image | default('linode/debian11') }}"
# Generate random instance name if not provided
redirector_name: "{{ redirector_name | default('srv-' + 9999999999 | random | to_uuid | hash('md5') | truncate(8, True, '')) }}"
# Generate random shell handler port if not provided
shell_handler_port: "{{ shell_handler_port | default(4000 + 60000 | random) }}"
tasks:
- name: Validate required Linode token
assert:
that:
- linode_token is defined and linode_token != ""
fail_msg: "Linode API token is required. Set linode_token in vars.yaml or via --linode-token."
- name: Create redirector Linode instance
community.general.linode_v4:
access_token: "{{ linode_token }}"
label: "{{ redirector_name }}"
type: "{{ plan }}"
region: "{{ linode_region }}"
image: "{{ image }}"
root_pass: "{{ lookup('password', '/dev/null length=24 chars=ascii_letters,digits') }}"
authorized_keys:
- "{{ lookup('file', ssh_key_path) }}"
state: present
register: redirector_instance
- name: Set redirector_ip for later use
set_fact:
redirector_ip: "{{ redirector_instance.instance.ipv4[0] }}"
redirector_instance_id: "{{ redirector_instance.instance.id }}"
- name: Wait for redirector SSH to be available
wait_for:
host: "{{ redirector_ip }}"
port: 22
delay: 30
timeout: 300
state: started
- name: Add redirector to inventory
add_host:
name: "redirector"
groups: "redirectors"
ansible_host: "{{ redirector_ip }}"
ansible_user: "{{ ssh_user }}"
ansible_ssh_private_key_file: "{{ ssh_key_path | replace('.pub', '') }}"
ansible_ssh_common_args: "-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null"
- name: Configure redirector server
hosts: redirectors
become: true
gather_facts: true
vars_files:
- vars.yaml
vars:
c2_ip: "{{ c2_ip | default('127.0.0.1') }}"
redirector_subdomain: "{{ redirector_subdomain | default('cdn') }}"
tasks:
- name: Wait for apt to be available
apt:
update_cache: yes
register: apt_result
until: apt_result is success
retries: 5
delay: 10
- name: Disable root password authentication for SSH immediately
lineinfile:
path: /etc/ssh/sshd_config
regexp: '^#?PasswordAuthentication'
line: 'PasswordAuthentication no'
state: present
- name: Restart SSH service to apply changes
service:
name: ssh
state: restarted
- name: Include common redirector configuration tasks
include_tasks: "../tasks/configure_redirector.yml"
- name: Include common security hardening tasks
include_tasks: "../tasks/security_hardening.yml"
- name: Print deployment summary
debug:
msg:
- "Redirector Deployment Complete!"
- "-------------------------------"
- "Redirector IP: {{ ansible_host }}"
- "Redirector Domain: {{ redirector_subdomain }}.{{ domain }} (Update DNS A record)"
- "Shell Handler Port: {{ shell_handler_port }}"
when: not disable_summary | default(false)