Tweaking:

- Ansible Playbooks refinement
- Add Ansible Bootstrapping
- Add some notes
This commit is contained in:
Marco Ochse 2023-07-05 17:55:59 +02:00
parent 69be264eae
commit b3f1b71054
7 changed files with 167 additions and 37 deletions

View file

@ -88,7 +88,7 @@ Choose a supported distro of your choice. It is recommended to use the minimum /
| Distribution Name | x64 | arm64
|:-----------------------------------------------|:--------------------------------------------------------------------------------------------------------------------------------------|:--------------
| [AlmaLinux](https://almalinux.org) | [download](https://mirrors.almalinux.org/isos/x86_64/9.2.html) | [download](https://mirrors.almalinux.org/isos/aarch64/9.2.html)
| [Debian](https://www.debian.org/index.en.html) | [download](http://ftp.debian.org/debian/dists/stable/main/installer-amd64/current/images/netboot/mini.iso) | [download](http://ftp.debian.org/debian/dists/stable/main/installer-arm64/current/images/netboot/mini.iso)
| [Debian](https://www.debian.org/index.en.html) | [download](https://cdimage.debian.org/debian-cd/current/amd64/iso-cd/debian-12.0.0-amd64-netinst.iso) | [download](https://cdimage.debian.org/debian-cd/current/arm64/iso-cd/debian-12.0.0-arm64-netinst.iso)
| [Fedora](https://fedoraproject.org) | [download](https://download.fedoraproject.org/pub/fedora/linux/releases/38/Server/x86_64/iso/Fedora-Server-netinst-x86_64-38-1.6.iso) | [download](https://download.fedoraproject.org/pub/fedora/linux/releases/38/Server/aarch64/iso/Fedora-Server-netinst-aarch64-38-1.6.iso)
| [OpenSuse](https://www.opensuse.org) | [download](https://download.opensuse.org/tumbleweed/iso/openSUSE-Tumbleweed-NET-x86_64-Current.iso) | [download](https://download.opensuse.org/ports/aarch64/tumbleweed/iso/openSUSE-Tumbleweed-NET-aarch64-Current.iso)
| [Rocky Linux](https://rockylinux.org) | [download](https://download.rockylinux.org/pub/rocky/9/isos/x86_64/Rocky-9.2-x86_64-minimal.iso) | [download](https://download.rockylinux.org/pub/rocky/9/isos/aarch64/Rocky-9.2-aarch64-minimal.iso)

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@ -62,8 +62,7 @@ case ${myCURRENT_DISTRIBUTION} in
echo
echo ${myINSTALL_NOTIFICATION}
echo
sudo dnf update -y
sudo dnf install -y ${myPACKAGES_FEDORA}
sudo dnf -y --refresh install ${myPACKAGES_FEDORA}
;;
"Debian GNU/Linux"|"Ubuntu")
echo
@ -100,8 +99,7 @@ case ${myCURRENT_DISTRIBUTION} in
echo
echo ${myINSTALL_NOTIFICATION}
echo
sudo dnf update -y
sudo dnf install -y ${myPACKAGES_ROCKY}
sudo dnf -y --refresh install ${myPACKAGES_ROCKY}
ansible-galaxy collection install ansible.posix
;;
esac

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@ -0,0 +1,8 @@
tpotce:
hosts:
# Remote IP address, host name or alias:
192.168.100.100:
# Remote SSH port:
ansible_port: 22
# Remote SSH user:
ansible_user: tsec

View file

@ -1,30 +1,53 @@
---
# Become needs to happen in the task or root will be added to the sudo group instead of the user
- name: On Debian, check if sudo is installed
#######################################
# T-Pot - Debian Bootstrapping (sudo) #
#######################################
# Be sure to use root password as become password
- name: T-Pot - Debian Bootstrapping (sudo)
hosts: all
gather_facts: true
gather_facts: false
become: false
pre_tasks:
- name: Check for non-root user id
debug:
msg: "Detected user: '{{ ansible_user_id }}'"
failed_when: ansible_user_id == "root"
tasks:
- name: Check if running as root
assert:
that: ansible_user != 'root'
fail_msg: "T-Pot playbook should not be run as root."
success_msg: "Running as user: {{ ansible_user }}."
tags:
- "Debian"
- name: Install sudo package if not present already
- name: Check if running as tpot
assert:
that: ansible_user != 'tpot'
fail_msg: "Reserved username `tpot` detected."
success_msg: "Running as user: {{ ansible_user }}."
tags:
- "Debian"
- name: Get distribution name
raw: awk -F= '/^NAME/{print $2}' /etc/os-release | tr -d '"' | cut -d " " -f1
register: my_distribution
tags:
- "Debian"
- name: Check if sudo is installed
# Use echo, or task will fail if sudo not found
raw: echo -n $(command -v sudo)
register: my_sudo
tags:
- "Debian"
- name: Add sudo package and add ansible_user to sudo group (Debian)
become: true
become_method: su
apt:
name: sudo
state: present
update-cache: yes
when: ansible_distribution == "Debian"
- name: Add current user to sudo group
become: true
become_method: su
user:
name: "{{ ansible_user_id }}"
groups: sudo
append: yes
when: ansible_distribution == "Debian"
raw: |
apt update
apt -y install sudo
/usr/sbin/usermod -aG sudo {{ ansible_user }}
echo '{{ ansible_user }} ALL=(ALL:ALL) ALL' | tee /etc/sudoers.d/{{ ansible_user }}
chmod 440 /etc/sudoers.d/{{ ansible_user }}
when: my_distribution.stdout | trim in ["Debian"] and my_sudo.stdout | trim == ""
tags:
- "Debian"

View file

@ -1,4 +1,63 @@
---
################################
# T-Pot - Bootstrapping Python #
################################
- name: T-Pot - Bootstrapping Python
hosts: all
gather_facts: false
become: true
become_method: sudo
tasks:
- name: Get distribution name (All)
raw: awk -F= '/^NAME/{print $2}' /etc/os-release | tr -d '"' | cut -d " " -f1
register: my_distribution
tags:
- "AlmaLinux"
- "Debian"
- "Fedora"
- "openSUSE Tumbleweed"
- "Rocky"
- "Ubuntu"
- name: Check if python3 is installed (All)
raw: echo $(command -v python3)
register: my_python3
tags:
- "AlmaLinux"
- "Debian"
- "Fedora"
- "openSUSE Tumbleweed"
- "Rocky"
- "Ubuntu"
- name: Add python package (Debian, Ubuntu)
raw: |
apt update
apt -y install python3
when: my_distribution.stdout | trim in ["Debian", "Ubuntu"] and my_python3.stdout | trim == ""
tags:
- "Debian"
- "Ubuntu"
- name: Add python package (Alma, Fedora, Rocky)
raw: |
dnf -y --refresh install python3
when: my_distribution.stdout | trim in ["AlmaLinux", "Fedora", "Rocky"] and my_python3.stdout | trim == ""
tags:
- "AlmaLinux"
- "Fedora"
- "Rocky"
- name: Add python package (openSUSE Tumbleweed)
raw: |
zypper refresh
zypper -y install python3
when: my_distribution.stdout | trim in ["AlmaLinux", "Fedora", "Rocky"] and my_python3.stdout | trim == ""
tags:
- "openSUSE Tumbleweed"
################################
# T-Pot - Abort if run as root #
################################
@ -15,12 +74,19 @@
- "Rocky"
- "Ubuntu"
pre_tasks:
tasks:
- name: Check if running as root (All)
assert:
that: ansible_user_id != 'root'
fail_msg: "T-Pot playbook should not be run as root."
success_msg: "Running as user: {{ ansible_user_id }}."
- name: Check if running as tpot (All)
assert:
that: ansible_user != 'tpot'
fail_msg: "Reserved username `tpot` detected."
success_msg: "Running as user: {{ ansible_user_id }}."
- name: Check if supported distribution (All)
assert:
that: ansible_distribution in ["AlmaLinux", "Debian", "Fedora", "openSUSE Tumbleweed", "Rocky", "Ubuntu"]

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@ -0,0 +1,8 @@
tpotce:
hosts:
# Remote IP address, host name or alias:
192.168.100.100:
# Remote SSH port:
ansible_port: 22
# Remote SSH user:
ansible_user: tsec

View file

@ -1,28 +1,55 @@
---
# Become needs to happen in the task or root will be added to the sudo group instead of the user
- name: On Debian, remove sudo
################################
# T-Pot - Debian Remove (sudo) #
################################
# Be sure to use root password as become password
- name: T-Pot - Debian Remove (sudo)
hosts: all
gather_facts: true
become: false
pre_tasks:
- name: Check for non-root user id
debug:
msg: "Detected user: '{{ ansible_user_id }}'"
failed_when: ansible_user_id == "root"
tasks:
- name: Check if running as root
assert:
that: ansible_user != 'root'
fail_msg: "T-Pot playbook should not be run as root."
success_msg: "Running as user: {{ ansible_user }}."
tags:
- "Debian"
- name: Check if running as tpot
assert:
that: ansible_user != 'tpot'
fail_msg: "Reserved username `tpot` detected."
success_msg: "Running as user: {{ ansible_user }}."
tags:
- "Debian"
- name: Remove current user from sudo group
become: true
become_method: su
command: gpasswd -d "{{ ansible_user_id }}" sudo
when: ansible_distribution == "Debian"
tags:
- "Debian"
- name: Uninstall sudo package if present
become: true
become_method: su
apt:
package:
name: sudo
state: absent
update-cache: no
when: ansible_distribution == "Debian"
tags:
- "Debian"
- name: Remove sudoers file for ansible_user_id
become: true
become_method: su
file:
path: /etc/sudoers.d/{{ ansible_user_id }}
state: absent
tags:
- "Debian"