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Author SHA1 Message Date
b247ea0832 Update mikrotikbackup.yml 2025-09-19 10:58:22 +00:00
c476f04a8e Update inv_mikrotiks 2025-09-19 09:30:23 +00:00
5c185324d5 Update inv_linuxes 2025-09-18 12:31:07 +00:00
10 changed files with 43 additions and 447 deletions

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@@ -1,39 +0,0 @@
- name: Update Homarr
hosts: linux_servers
become: true
gather_facts: false
vars:
homarr_project: homarr
homarr_compose_file: /data/compose/homarr/docker-compose-homarr.yml
homarr_service: homarr
homarr_port: 7575
tasks:
- name: Pull latest Homarr image
community.docker.docker_compose_v2:
project_src: "{{ homarr_compose_file | dirname }}"
files:
- "{{ homarr_compose_file | basename }}"
pull: always
- name: Recreate Homarr service
community.docker.docker_compose_v2:
project_src: "{{ homarr_compose_file | dirname }}"
files:
- "{{ homarr_compose_file | basename }}"
services:
- "{{ homarr_service }}"
state: present
recreate: always
- name: Wait for Homarr port
ansible.builtin.wait_for:
host: 127.0.0.1
port: "{{ homarr_port }}"
timeout: 60
- name: Check Homarr HTTP endpoint
ansible.builtin.uri:
url: "http://127.0.0.1:{{ homarr_port }}/"
status_code: 200

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@@ -1,111 +0,0 @@
---
- name: Baseline user setup
hosts: all
become: true
vars:
users:
- name: automation
shell: /bin/bash
groups: []
sudo_nopasswd: true
ssh_keys:
- "ssh-ed25519 AAAAC3..."
- name: hellsos
shell: /bin/bash
groups: []
sudo_nopasswd: true
ssh_keys:
- "ssh-ed25519 AAAAC3..."
- name: jim
shell: /bin/bash
groups: []
sudo_nopasswd: true
ssh_keys:
- "ssh-ed25519 AAAAC3..."
tasks:
- name: Pick sudo group per distro
set_fact:
sudo_group: >-
{{ 'wheel'
if ansible_facts.os_family in
['RedHat','Rocky','AlmaLinux','Fedora','OracleLinux','Suse']
else 'sudo' }}
- name: Ensure user exists
ansible.builtin.user:
name: "{{ item.name }}"
shell: "{{ item.shell }}"
groups: "{{ sudo_group }}"
append: true
create_home: true
loop: "{{ users }}"
- name: Enforce authorized SSH keys
ansible.builtin.authorized_key:
user: "{{ item.name }}"
key: "{{ item.ssh_keys | join('\n') }}"
exclusive: true
loop: "{{ users }}"
- name: Grant passwordless sudo
ansible.builtin.copy:
dest: "/etc/sudoers.d/{{ item.name }}"
mode: '0440'
content: "{{ item.name }} ALL=(ALL) NOPASSWD:ALL\n"
validate: 'visudo -cf %s'
loop: "{{ users }}"
when: item.sudo_nopasswd
# ==============================
# SECOND PLAY: SSH HARDENING
# ==============================
- name: SSH Hardening
hosts: all
become: true
tags: never,hardening
tasks:
- name: Detect if system is Proxmox
ansible.builtin.stat:
path: /usr/bin/pveversion
register: proxmox_check
- name: Ensure sshd_config.d directory exists
ansible.builtin.file:
path: /etc/ssh/sshd_config.d
state: directory
- name: Deploy SSH hardening config
ansible.builtin.copy:
dest: /etc/ssh/sshd_config.d/99-ansible-hardening.conf
mode: '0644'
content: |
PasswordAuthentication no
ChallengeResponseAuthentication no
PubkeyAuthentication yes
AuthenticationMethods publickey
UsePAM yes
{% if not proxmox_check.stat.exists %}
PermitRootLogin no
{% else %}
PermitRootLogin prohibit-password
{% endif %}
validate: 'sshd -t -f %s'
notify: Restart SSH
handlers:
- name: Restart SSH
ansible.builtin.service:
name: "{{ 'sshd'
if ansible_facts.os_family in
['RedHat','Rocky','AlmaLinux','Fedora','OracleLinux','Suse']
else 'ssh' }}"
state: restarted

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@@ -1,9 +1,2 @@
[linux_servers]
jimbuntu ansible_host=192.168.19.4
jim_storage ansible_host=192.168.19.7
portainer2_hellsos ansible_host=192.168.52.9
portainernode_hellsos ansible_host=192.168.52.21
portainernode2_jim ansible_host=192.168.19.8
[local]
localhost ansible_connection=local
proxmox ansible_host=192.168.69.2

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@@ -1,16 +1,2 @@
[mikrotik_routers]
jim_main ansible_host=192.168.19.2
jim_gw2 ansible_host=192.168.19.3
hellsos ansible_host=192.168.40.1
ewolet ansible_host=192.168.90.1
Poli ansible_host=192.168.2.1
Schmid ansible_host=192.168.177.1
#Volf ansible_host=192.168.88.1
fencl_home ansible_host=192.168.68.1
fencl_tata ansible_host=192.168.69.1
[mikrotik_routers:vars]
ansible_connection=network_cli
ansible_network_os=community.routeros.routeros
ansible_command_timeout=15
[mikrotiks]
main_mikrotik_fencl ansible_host=192.168.69.1

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@@ -33,7 +33,7 @@
current_date: "{{ date_output.stdout }}"
- name: Export router config
shell: timeout 15 ssh -o StrictHostKeyChecking=no {{ ansible_user }}@{{ ansible_host }} -p {{ ansible_port }} "/export show-sensitive"
shell: timeout 15 ssh -o StrictHostKeyChecking=no {{ ansible_user }}@{{ ansible_host }} -p {{ ansible_port }} "/export"
register: export_output
delegate_to: localhost
when: system_identity.rc == 0

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@@ -1,108 +0,0 @@
- name: Backup and/or Upgrade MikroTik
hosts: mikrotik_routers
gather_facts: no
vars:
backup_dir: /opt/mikrotik_backups/
tasks:
# ----------------------------
# Always: identity + timestamp
# ----------------------------
- name: Get router identity
community.routeros.command:
commands: /system identity print
register: identity_raw
tags: always
- name: Parse router name
set_fact:
router_name: "{{ identity_raw.stdout[0].split(': ')[1] | trim }}"
tags: always
- name: Get timestamp
ansible.builtin.command: date +%Y-%m-%d_%H-%M-%S
register: date_out
delegate_to: localhost
tags: always
- name: Set timestamp fact
set_fact:
ts: "{{ date_out.stdout }}"
tags: always
# ----------------------------
# Backup (tag: backup)
# ----------------------------
- name: Ensure local backup directory exists
ansible.builtin.file:
path: "{{ backup_dir }}"
state: directory
mode: "0755"
delegate_to: localhost
tags: [backup, never]
- name: Export router config
community.routeros.command:
commands: /export terse show-sensitive
register: export_cfg
tags: [backup, never]
- name: Save export locally
ansible.builtin.copy:
content: "{{ export_cfg.stdout[0] }}"
dest: "{{ backup_dir }}/{{ router_name }}-{{ ts }}.rsc"
delegate_to: localhost
tags: [backup, never]
# ----------------------------
# Upgrade (tag: upgrade)
# ----------------------------
- name: Check current and latest available package versions
community.routeros.command:
commands: /system package update check-for-updates
register: update_check
tags: [upgrade, never]
- name: Parse installed and latest versions
set_fact:
installed_version: "{{ update_check.stdout[0] | regex_search('installed-version: ([\\d.]+)', '\\1') | first }}"
latest_version: "{{ update_check.stdout[0] | regex_search('latest-version: ([\\d.]+)', '\\1') | first }}"
tags: [upgrade, never]
- name: Skip upgrade if already on latest
ansible.builtin.debug:
msg: "Router {{ router_name }} is already on latest version {{ installed_version }}. Skipping upgrade."
when: installed_version == latest_version
tags: [upgrade, never]
- name: Trigger package download and install
community.routeros.command:
commands: /system package update install
register: upgrade_result
when: installed_version != latest_version
tags: [upgrade, never]
- name: Wait for router to come back online after reboot
ansible.builtin.wait_for_connection:
delay: 180
timeout: 300
sleep: 10
when:
- installed_version != latest_version
- upgrade_result is not failed
tags: [upgrade, never]
- name: Confirm upgraded version
community.routeros.command:
commands: /system resource print
register: post_upgrade_info
when: installed_version != latest_version
tags: [upgrade, never]
- name: Show post-upgrade RouterOS version
ansible.builtin.debug:
msg: "{{ post_upgrade_info.stdout[0] | regex_search('version: .+') }}"
when: installed_version != latest_version
tags: [upgrade, never]

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@@ -1,2 +0,0 @@
collections:
- name: community.routeros

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@@ -1,57 +0,0 @@
---
- name: Send and verify SMS delivery via internet-master.cz
hosts: localhost
gather_facts: false
vars:
sms_number: "601358865"
sms_username: "mikrotik"
sms_password_send: "jdkotzHJIOPWhjtr32D"
sms_password_recv: "jdkotzHJIOPWhjtr32D"
sms_wait_seconds: 120 # Wait 2 minutes for delivery
tasks:
- name: Generate random test string
set_fact:
random_string: "mikrotik_{{ lookup('password', '/dev/null length=8 chars=ascii_letters') }}"
- name: Send SMS message
uri:
url: "https://sms.internet-master.cz/send/?number={{ sms_number }}&message=@mikrotik@{{ random_string | urlencode }}&type=class-1&username={{ sms_username }}&password={{ sms_password_send }}"
method: GET
return_content: true
register: send_result
- name: Show send API response
debug:
var: send_result.content
- name: Wait for SMS to be delivered
pause:
seconds: "{{ sms_wait_seconds }}"
- name: Fetch received messages
uri:
url: "https://sms.internet-master.cz/receive/?username={{ sms_username }}&password={{ sms_password_recv }}"
method: GET
return_content: true
register: recv_result
- name: Parse received JSON
set_fact:
inbox: "{{ recv_result.json.inbox | default([]) }}"
- name: Check if random string message was received
set_fact:
message_found: "{{ inbox | selectattr('message', 'equalto', random_string) | list | length > 0 }}"
- name: Report result
debug:
msg: >
SMS with message '{{ random_string }}' was {{
'delivered ✅' if message_found else 'NOT delivered ❌'
}}.
- name: Fail if not delivered
fail:
msg: "Message '{{ random_string }}' not found in received inbox!"
when: not message_found

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@@ -1,91 +1,34 @@
---
- name: Update system (APT + Flatpak)
hosts: all
become: yes
gather_facts: yes
serial: 5
become: true
become_user: root
become_method: sudo
tasks:
- name: Ensure SSH is reachable (skip host if not)
delegate_to: localhost
wait_for:
host: "{{ ansible_host | default(inventory_hostname) }}"
port: 22
timeout: 5
register: ssh_check
ignore_errors: yes
- meta: end_host
when: ssh_check is failed
- name: Ping with retries (handle intermittent flaps)
ping:
register: ping_result
retries: 5
delay: 5
until: ping_result is success
- name: Wait for apt lock to be released
shell: |
while fuser /var/lib/dpkg/lock-frontend >/dev/null 2>&1; do
echo "Waiting for apt lock..."
sleep 5
done
changed_when: false
- name: Update apt cache
- name: Update APT cache
apt:
update_cache: yes
- name: Perform full upgrade
- name: Upgrade all APT packages
apt:
upgrade: full
autoremove: yes
autoclean: yes
register: apt_upgrade
retries: 3
delay: 10
until: apt_upgrade is succeeded
upgrade: dist
- name: Fix broken packages
command: apt-get -f install -y
register: fix_result
failed_when: false
changed_when: "'Setting up' in fix_result.stdout"
- name: Check if Flatpak is installed
command: which flatpak
register: flatpak_check
changed_when: false
failed_when: false
- name: Check if flatpak binary exists
stat:
path: /usr/bin/flatpak
register: flatpak_bin
- name: Update system Flatpaks
command: flatpak update -y --noninteractive --system
when: flatpak_check.rc == 0
failed_when: false
shell: timeout 300 flatpak update -y
register: flatpak_sys
failed_when: flatpak_sys.rc != 0 and flatpak_sys.rc != 124
when: flatpak_bin.stat.exists
- name: Update user Flatpaks
command: flatpak update -y --noninteractive --user
become: false
when: flatpak_check.rc == 0
failed_when: false
- name: Remove unused Flatpaks
command: flatpak uninstall -y --noninteractive --unused
when: flatpak_check.rc == 0
failed_when: false
- name: Update snap packages
command: snap refresh
failed_when: false
- name: Check if reboot is required
stat:
path: /var/run/reboot-required
register: reboot_required
- name: Notify if reboot required
debug:
msg: "Reboot required on {{ inventory_hostname }}"
when: reboot_required.stat.exists
become_user: jakub
environment:
XDG_RUNTIME_DIR: /run/user/1000
shell: timeout 300 flatpak update -y
register: flatpak_user
failed_when: flatpak_user.rc != 0 and flatpak_user.rc != 124
when: flatpak_bin.stat.exists

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@@ -1,12 +1,15 @@
---
# users-ssh-nopasswd.yml
- name: Ensure users, SSH keys, and passwordless sudo
hosts: all
become: true
become_user: root
become_method: sudo
vars:
users:
- name: automation
shell: /bin/bash
# optional extra groups besides sudo/wheel
groups: []
sudo_nopasswd: true
keys:
@@ -27,43 +30,33 @@
- "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPFS4fsqMjMMu/Bi/884bw7yJBqvWusDRESvanH6Owco jakub@jimbuntu"
tasks:
- name: Pick sudo group per distro
ansible.builtin.set_fact:
sudo_group: >-
{{ 'wheel'
if ansible_facts.os_family in
['RedHat','Rocky','AlmaLinux','Fedora','OracleLinux','Suse']
else 'sudo' }}
sudo_group: "{{ 'wheel' if ansible_facts.os_family in ['RedHat','Rocky','AlmaLinux','Fedora','OracleLinux','Suse'] else 'sudo' }}"
- name: Ensure user exists (creates home)
ansible.builtin.user:
name: "{{ item.name }}"
shell: "{{ item.shell | default(omit) }}"
shell: "{{ item.shell | default('/bin/bash') }}"
groups: >-
{{ (
(item.groups | default([]))
+ ([sudo_group] if item.sudo_nopasswd | default(false) else [])
) | unique | join(',')
if (
(item.groups | default([]) | length > 0)
or item.sudo_nopasswd | default(false)
)
) | unique | join(',') if
((item.groups | default([])) | length > 0) or (item.sudo_nopasswd | default(false))
else omit }}
append: true
create_home: true
state: present
loop: "{{ users }}"
- name: Enforce authorized SSH keys
- name: Install authorized SSH keys
ansible.builtin.authorized_key:
user: "{{ item.name }}"
key: "{{ item.keys | join('\n') }}"
user: "{{ item.0.name }}"
key: "{{ item.1 }}"
state: present
manage_dir: true
exclusive: true
loop: "{{ users }}"
when: item.keys is defined
loop: "{{ users | subelements('keys', skip_missing=True) }}"
- name: Grant passwordless sudo via sudoers.d
ansible.builtin.copy:
@@ -71,9 +64,7 @@
owner: root
group: root
mode: '0440'
content: |
# Managed by Ansible
{{ item.name }} ALL=(ALL) NOPASSWD:ALL
content: "{{ item.name }} ALL=(ALL) NOPASSWD:ALL"
validate: 'visudo -cf %s'
when: item.sudo_nopasswd | default(false)
loop: "{{ users }}"