feat: Add fail2ban_exporter role (#294)

* feat: Add fail2ban_exporter role

---------

Signed-off-by: anviar <oleg.kluchkin+github@gmail.com>

roles/fail2ban_exporter/README.md

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+<p><img src="https://www.circonus.com/wp-content/uploads/2015/03/sol-icon-itOps.png" alt="graph logo" title="graph" align="right" height="60" /></p>
+
+# Ansible Role: fail2ban_exporter
+
+## Description
+
+Deploy prometheus [fail2ban_exporter](https://gitlab.com/hectorjsmith/fail2ban-prometheus-exporter) using ansible.
+
+## Requirements
+
+- Ansible >= 2.9 (It might work on previous versions, but we cannot guarantee it)
+- gnu-tar on Mac deployer host (`brew install gnu-tar`)
+- Passlib is required when using the basic authentication feature (`pip install passlib[bcrypt]`)
+
+## Role Variables
+
+All variables which can be overridden are stored in [defaults/main.yml](defaults/main.yml) file as well as in [meta/argument_specs.yml](meta/argument_specs.yml).
+Please refer to the [collection docs](https://prometheus-community.github.io/ansible/branch/main/fail2ban_exporter_role.html) for description and default values of the variables.
+
+## Example
+
+### Demo site
+
+We provide demo site for full monitoring solution based on prometheus and grafana. Repository with code and links to running instances is [available on github](https://github.com/prometheus/demo-site) and site is hosted on [DigitalOcean](https://digitalocean.com).
+
+## Local Testing
+
+The preferred way of locally testing the role is to use Docker and [molecule](https://github.com/ansible-community/molecule) (v3.x). You will have to install Docker on your system. See "Get started" for a Docker package suitable to for your system. Running your tests is as simple as executing `molecule test`.
+
+## Continuous Intergation
+
+Combining molecule and circle CI allows us to test how new PRs will behave when used with multiple ansible versions and multiple operating systems. This also allows use to create test scenarios for different role configurations. As a result we have a quite large test matrix which can take more time than local testing, so please be patient.
+
+## Contributing
+
+See [contributor guideline](CONTRIBUTING.md).
+
+## Troubleshooting
+
+See [troubleshooting](TROUBLESHOOTING.md).
+
+## License
+
+This project is licensed under MIT License. See [LICENSE](/LICENSE) for more details.

roles/fail2ban_exporter/defaults/main.yml

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+---
+fail2ban_exporter_version: 0.10.1
+fail2ban_exporter_binary_local_dir: ""
+fail2ban_exporter_binary_url: "https://gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/-/releases/v{{ fail2ban_exporter_version }}/downloads/\
+                               fail2ban_exporter_{{ fail2ban_exporter_version }}_linux_{{ go_arch }}.tar.gz"
+fail2ban_exporter_checksums_url: "https://gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/-/releases/v{{ fail2ban_exporter_version }}/downloads/\
+                               fail2ban_exporter_{{ fail2ban_exporter_version }}_checksums.txt"
+fail2ban_exporter_skip_install: false
+
+fail2ban_exporter_web_listen_address: "0.0.0.0:9191"
+fail2ban_exporter_socket: "/var/run/fail2ban/fail2ban.sock"
+fail2ban_exporter_binary_install_dir: "/usr/local/bin"
+
+fail2ban_exporter_username: ""
+fail2ban_exporter_password: ""

roles/fail2ban_exporter/handlers/main.yml

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+---
+- name: Restart fail2ban_exporter
+  listen: "restart fail2ban_exporter"
+  become: true
+  ansible.builtin.systemd:
+    daemon_reload: true
+    name: fail2ban_exporter
+    state: restarted
+  when:
+    - not ansible_check_mode

roles/fail2ban_exporter/meta/argument_specs.yml

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+---
+# yamllint disable rule:line-length
+argument_specs:
+  main:
+    short_description: "Prometheus fail2ban_exporter"
+    description:
+      - "Deploy prometheus L(fail2ban exporter,https://gitlab.com/hectorjsmith/fail2ban-prometheus-exporter) using ansible"
+    author:
+      - "Prometheus Community"
+    options:
+      fail2ban_exporter_version:
+        description: "fail2ban_exporter package version. Also accepts latest as parameter."
+        default: "0.10.1"
+      fail2ban_exporter_skip_install:
+        description: "fail2ban_exporter installation tasks gets skipped when set to true."
+        type: bool
+        default: false
+      fail2ban_exporter_binary_local_dir:
+        description:
+          - "Enables the use of local packages instead of those distributed on gitlab."
+          - "The parameter may be set to a directory where the C(fail2ban_exporter) binary is stored on the host where ansible is run."
+          - "This overrides the I(fail2ban_exporter_version) parameter"
+      fail2ban_exporter_binary_url:
+        description: "URL of the fail2ban_exporter binaries .tar.gz file"
+        default: "https://gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/-/releases/v{{ fail2ban_exporter_version }}/downloads/fail2ban_exporter_{{ fail2ban_exporter_version }}_linux_{{ go_arch }}.tar.gz"
+      fail2ban_exporter_checksums_url:
+        description: "URL of the fail2ban_exporter checksums file"
+        default: "https://gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/-/releases/v{{ fail2ban_exporter_version }}/downloads/fail2ban_exporter_{{ fail2ban_exporter_version }}_checksums.txt"
+      fail2ban_exporter_web_listen_address:
+        description: "Address on which fail2ban exporter will listen"
+        default: "0.0.0.0:9191"
+      fail2ban_exporter_binary_install_dir:
+        description:
+          - "I(Advanced)"
+          - "Directory to install fail2ban_exporter binary"
+        default: "/usr/local/bin"
+      fail2ban_exporter_socket:
+        description:
+          - "Path to the fail2ban server socket"
+        default: "/var/run/fail2ban/fail2ban.sock"
+      fail2ban_exporter_username:
+        description:
+          - "I(Advanced)"
+          - "Username to use to protect endpoints with basic auth"
+      fail2ban_exporter_password:
+        description:
+          - "I(Advanced)"
+          - "Password to use to protect endpoints with basic auth"

roles/fail2ban_exporter/meta/main.yml

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+---
+galaxy_info:
+  author: "Prometheus Community"
+  description: "Prometheus fail2ban_exporter"
+  license: "Apache"
+  min_ansible_version: "2.9"
+  platforms:
+    - name: "Ubuntu"
+      versions:
+        - "focal"
+        - "jammy"
+    - name: "Debian"
+      versions:
+        - "bullseye"
+        - "buster"
+    - name: "EL"
+      versions:
+        - "7"
+        - "8"
+        - "9"
+    - name: "Fedora"
+      versions:
+        - "37"
+        - '38'
+  galaxy_tags:
+    - "monitoring"
+    - "prometheus"
+    - "exporter"
+    - "metrics"
+    - "system"
+    - "fail2ban"

roles/fail2ban_exporter/molecule/alternative/molecule.yml

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+---
+provisioner:
+  inventory:
+    group_vars:
+      all:
+        fail2ban_exporter_binary_local_dir: "/tmp/fail2ban_exporter-linux-amd64_local"
+        fail2ban_exporter_web_listen_address: "127.0.1.1:9191"
+        go_arch: amd64
+        fail2ban_exporter_version: 0.10.1

roles/fail2ban_exporter/molecule/alternative/prepare.yml

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+---
+- name: Run local preparation
+  hosts: localhost
+  gather_facts: false
+  tasks:
+    - name: Download fail2ban_exporter binary to local folder
+      become: false
+      ansible.builtin.get_url:
+        url: "https://gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/-/releases/v{{ fail2ban_exporter_version }}/downloads/\
+              fail2ban_exporter_{{ fail2ban_exporter_version }}_linux_{{ go_arch }}.tar.gz"
+        dest: "/tmp/fail2ban_exporter_{{ fail2ban_exporter_version }}_linux_{{ go_arch }}.tar.gz"
+        mode: 0644
+      register: _download_binary
+      until: _download_binary is succeeded
+      retries: 5
+      delay: 2
+      check_mode: false
+
+    - name: Create local directory for binary
+      ansible.builtin.file:
+        path: "{{ fail2ban_exporter_binary_local_dir }}"
+        state: directory
+        mode: '0755'
+
+    - name: Unpack fail2ban_exporter binary
+      become: false
+      ansible.builtin.unarchive:
+        src: "/tmp/fail2ban_exporter_{{ fail2ban_exporter_version }}_linux_{{ go_arch }}.tar.gz"
+        dest: "{{ fail2ban_exporter_binary_local_dir }}"
+        creates: "{{ fail2ban_exporter_binary_local_dir }}/fail2ban_exporter"
+      check_mode: false

roles/fail2ban_exporter/molecule/alternative/tests/test_alternative.py

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+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+import os
+import testinfra.utils.ansible_runner
+
+testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+    os.environ['MOLECULE_INVENTORY_FILE']).get_hosts('all')
+
+
+def test_service(host):
+    s = host.service("fail2ban_exporter")
+    try:
+        assert s.is_running
+    except AssertionError:
+        # Capture service logs
+        journal_output = host.run('journalctl -u fail2ban_exporter --since "1 hour ago"')
+        print("\n==== journalctl -u fail2ban_exporter Output ====\n")
+        print(journal_output)
+        print("\n============================================\n")
+        raise  # Re-raise the original assertion error
+
+
+def test_protecthome_property(host):
+    s = host.service("fail2ban_exporter")
+    p = s.systemd_properties
+    assert p.get("ProtectHome") == "yes"
+
+
+def test_socket(host):
+    sockets = [
+        "tcp://127.0.1.1:9191"
+    ]
+    for socket in sockets:
+        s = host.socket(socket)
+        assert s.is_listening

roles/fail2ban_exporter/molecule/default/molecule.yml

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+---
+provisioner:
+  inventory:
+    group_vars:
+      all:
+        fail2ban_exporter_web_listen_address: "127.0.0.1:9191"

roles/fail2ban_exporter/molecule/default/tests/test_default.py

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+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+import os
+import testinfra.utils.ansible_runner
+
+testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+    os.environ['MOLECULE_INVENTORY_FILE']).get_hosts('all')
+
+
+def test_files(host):
+    files = [
+        "/etc/systemd/system/fail2ban_exporter.service",
+        "/usr/local/bin/fail2ban_exporter"
+    ]
+    for file in files:
+        f = host.file(file)
+        assert f.exists
+        assert f.is_file
+
+
+def test_service(host):
+    s = host.service("fail2ban_exporter")
+    try:
+        assert s.is_running
+    except AssertionError:
+        # Capture service logs
+        journal_output = host.run('journalctl -u fail2ban_exporter --since "1 hour ago"')
+        print("\n==== journalctl -u fail2ban_exporter Output ====\n")
+        print(journal_output)
+        print("\n============================================\n")
+        raise  # Re-raise the original assertion error
+
+
+def test_protecthome_property(host):
+    s = host.service("fail2ban_exporter")
+    p = s.systemd_properties
+    assert p.get("ProtectHome") == "yes"
+
+
+def test_socket(host):
+    sockets = [
+        "tcp://127.0.0.1:9191"
+    ]
+    for socket in sockets:
+        s = host.socket(socket)
+        assert s.is_listening

roles/fail2ban_exporter/molecule/latest/molecule.yml

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+---
+provisioner:
+  inventory:
+    group_vars:
+      all:
+        fail2ban_exporter_version: latest

roles/fail2ban_exporter/molecule/latest/tests/test_latest.py

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+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+import os
+import testinfra.utils.ansible_runner
+import pytest
+
+testinfra_hosts = testinfra.utils.ansible_runner.AnsibleRunner(
+    os.environ['MOLECULE_INVENTORY_FILE']).get_hosts('all')
+
+
+@pytest.mark.parametrize("files", [
+    "/etc/systemd/system/fail2ban_exporter.service",
+    "/usr/local/bin/fail2ban_exporter"
+])
+def test_files(host, files):
+    f = host.file(files)
+    assert f.exists
+    assert f.is_file
+
+
+def test_service(host):
+    s = host.service("fail2ban_exporter")
+    try:
+        assert s.is_running
+    except AssertionError:
+        # Capture service logs
+        journal_output = host.run('journalctl -u fail2ban_exporter --since "1 hour ago"')
+        print("\n==== journalctl -u fail2ban_exporter Output ====\n")
+        print(journal_output)
+        print("\n============================================\n")
+        raise  # Re-raise the original assertion error
+
+
+def test_protecthome_property(host):
+    s = host.service("fail2ban_exporter")
+    p = s.systemd_properties
+    assert p.get("ProtectHome") == "yes"
+
+
+def test_socket(host):
+    s = host.socket("tcp://0.0.0.0:9191")
+    assert s.is_listening

roles/fail2ban_exporter/tasks/configure.yml

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+---
+- name: Copy the fail2ban_exporter systemd service file
+  ansible.builtin.template:
+    src: fail2ban_exporter.service.j2
+    dest: /etc/systemd/system/fail2ban_exporter.service
+    owner: root
+    group: root
+    mode: 0644
+  notify: restart fail2ban_exporter
+
+- name: Allow fail2ban_exporter port in SELinux on RedHat OS family
+  community.general.seport:
+    ports: "{{ fail2ban_exporter_web_listen_address.split(':')[-1] }}"
+    proto: tcp
+    setype: http_port_t
+    state: present
+  when:
+    - ansible_version.full is version_compare('2.4', '>=')
+    - ansible_selinux.status == "enabled"

roles/fail2ban_exporter/tasks/install.yml

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+---
+- name: Get binary
+  when:
+    - fail2ban_exporter_binary_local_dir | length == 0
+    - not fail2ban_exporter_skip_install
+  block:
+
+    - name: Download fail2ban_exporter binary to local folder
+      become: false
+      ansible.builtin.get_url:
+        url: "{{ fail2ban_exporter_binary_url }}"
+        dest: "/tmp/fail2ban_exporter_{{ fail2ban_exporter_version }}_linux_{{ go_arch }}.tar.gz"
+        checksum: "sha256:{{ __fail2ban_exporter_checksum }}"
+        mode: '0644'
+      register: _download_binary
+      until: _download_binary is succeeded
+      retries: 5
+      delay: 2
+      delegate_to: localhost
+      check_mode: false
+
+    - name: Unpack fail2ban_exporter binary
+      become: false
+      ansible.builtin.unarchive:
+        src: "/tmp/fail2ban_exporter_{{ fail2ban_exporter_version }}_linux_{{ go_arch }}.tar.gz"
+        dest: "/tmp"
+        creates: "/tmp/fail2ban_exporter"
+      delegate_to: localhost
+      check_mode: false
+
+    - name: Propagate fail2ban_exporter binaries
+      ansible.builtin.copy:
+        src: "/tmp/fail2ban_exporter"
+        dest: "{{ fail2ban_exporter_binary_install_dir }}/fail2ban_exporter"
+        mode: 0755
+        owner: root
+        group: root
+      notify: restart fail2ban_exporter
+      when: not ansible_check_mode
+
+- name: Propagate locally distributed fail2ban_exporter binary
+  ansible.builtin.copy:
+    src: "{{ fail2ban_exporter_binary_local_dir }}/fail2ban_exporter"
+    dest: "{{ fail2ban_exporter_binary_install_dir }}/fail2ban_exporter"
+    mode: 0755
+    owner: root
+    group: root
+  when:
+    - fail2ban_exporter_binary_local_dir | length > 0
+    - not fail2ban_exporter_skip_install
+  notify: restart fail2ban_exporter

roles/fail2ban_exporter/tasks/main.yml

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+---
+- name: Preflight
+  ansible.builtin.include_tasks:
+    file: preflight.yml
+    apply:
+      tags:
+        - fail2ban_exporter_install
+        - fail2ban_exporter_configure
+        - fail2ban_exporter_run
+  tags:
+    - fail2ban_exporter_install
+    - fail2ban_exporter_configure
+    - fail2ban_exporter_run
+
+- name: Install
+  ansible.builtin.include_tasks:
+    file: install.yml
+    apply:
+      become: true
+      tags:
+        - fail2ban_exporter_install
+  when:
+    ( not __fail2ban_exporter_is_installed.stat.exists ) or
+    ( (__fail2ban_exporter_current_version_output.stderr_lines | length > 0)
+      and (__fail2ban_exporter_current_version_output.stderr_lines[0] != fail2ban_exporter_version) ) or
+    ( (__fail2ban_exporter_current_version_output.stdout_lines | length > 0)
+      and (__fail2ban_exporter_current_version_output.stdout_lines[0] != fail2ban_exporter_version) ) or
+    ( fail2ban_exporter_binary_local_dir | length > 0 )
+  tags:
+    - fail2ban_exporter_install
+
+- name: SELinux
+  ansible.builtin.include_tasks:
+    file: selinux.yml
+    apply:
+      become: true
+      tags:
+        - fail2ban_exporter_configure
+  when: ansible_selinux.status == "enabled"
+  tags:
+    - fail2ban_exporter_configure
+
+- name: Configure
+  ansible.builtin.include_tasks:
+    file: configure.yml
+    apply:
+      become: true
+      tags:
+        - fail2ban_exporter_configure
+  tags:
+    - fail2ban_exporter_configure
+
+- name: Ensure fail2ban_exporter is enabled on boot
+  become: true
+  ansible.builtin.systemd:
+    daemon_reload: true
+    name: fail2ban_exporter
+    enabled: true
+    state: started
+  when:
+    - not ansible_check_mode
+  tags:
+    - fail2ban_exporter_run

roles/fail2ban_exporter/tasks/preflight.yml

@@ -0,0 +1,85 @@
+---
+- name: Assert usage of systemd as an init system
+  ansible.builtin.assert:
+    that: ansible_service_mgr == 'systemd'
+    msg: "This role only works with systemd"
+
+- name: Install package fact dependencies
+  become: true
+  ansible.builtin.package:
+    name: "{{ _pkg_fact_req }}"
+    state: present
+  when: (_pkg_fact_req)
+  vars:
+    _pkg_fact_req: "{% if (ansible_pkg_mgr == 'apt') %}\
+      {{ ('python-apt' if ansible_python_version is version('3', '<') else 'python3-apt') }}
+      {% else %}\
+      {% endif %}"
+
+- name: Gather package facts
+  ansible.builtin.package_facts:
+  when: "not 'packages' in ansible_facts"
+
+- name: Assert that used version supports listen address type
+  ansible.builtin.assert:
+    that:
+      - >-
+        fail2ban_exporter_web_listen_address is string
+
+- name: Naive assertion of proper listen address
+  ansible.builtin.assert:
+    that:
+      - >-
+        [fail2ban_exporter_web_listen_address] |
+          flatten |
+          reject('match', '.+:\\d+$') |
+          list |
+          length == 0
+
+- name: Check if fail2ban_exporter is installed
+  ansible.builtin.stat:
+    path: "{{ fail2ban_exporter_binary_install_dir }}/fail2ban_exporter"
+  register: __fail2ban_exporter_is_installed
+  check_mode: false
+  tags:
+    - fail2ban_exporter_install
+
+- name: Gather currently installed fail2ban_exporter version (if any)
+  ansible.builtin.command: "{{ fail2ban_exporter_binary_install_dir }}/fail2ban_exporter --version"
+  changed_when: false
+  register: __fail2ban_exporter_current_version_output
+  check_mode: false
+  when: __fail2ban_exporter_is_installed.stat.exists
+  tags:
+    - fail2ban_exporter_install
+
+- name: Discover latest version
+  ansible.builtin.set_fact:
+    fail2ban_exporter_version: "{{ (lookup('url', 'https://gitlab.com/api/v4/projects/{{ _gitlab_projectid }}/releases',
+                            split_lines=False) | from_json)[0].get('tag_name') | replace('v', '') }}"
+  run_once: true
+  until: fail2ban_exporter_version is version('0.0.0', '>=')
+  retries: 10
+  when:
+    - fail2ban_exporter_version == "latest"
+    - fail2ban_exporter_binary_local_dir | length == 0
+    - not fail2ban_exporter_skip_install
+
+- name: Get fail2ban_exporter binary checksum
+  when:
+    - fail2ban_exporter_binary_local_dir | length == 0
+    - not fail2ban_exporter_skip_install
+  block:
+    - name: Get checksum list from gitlab
+      ansible.builtin.set_fact:
+        __fail2ban_exporter_checksums: "{{ lookup('url', fail2ban_exporter_checksums_url, wantlist=True) | list }}"
+      run_once: true
+      until: __fail2ban_exporter_checksums is search('linux_' + go_arch + '.tar.gz')
+      retries: 10
+
+    - name: "Get checksum for {{ go_arch }}"
+      ansible.builtin.set_fact:
+        __fail2ban_exporter_checksum: "{{ item.split(' ')[0] }}"
+      with_items: "{{ __fail2ban_exporter_checksums }}"
+      when:
+        - "item.endswith('fail2ban_exporter_' + fail2ban_exporter_version + '_linux_' + go_arch + '.tar.gz')"

roles/fail2ban_exporter/tasks/selinux.yml

@@ -0,0 +1,23 @@
+---
+- name: Install selinux python packages [RedHat]
+  ansible.builtin.package:
+    name: "{{ ['libselinux-python', 'policycoreutils-python']
+           if ansible_python_version is version('3', '<') else
+           ['python3-libselinux', 'python3-policycoreutils'] }}"
+    state: present
+  register: _install_selinux_packages
+  until: _install_selinux_packages is success
+  retries: 5
+  delay: 2
+  when: ansible_os_family | lower == "redhat"
+
+- name: Install selinux python packages [clearlinux]
+  ansible.builtin.package:
+    name: sysadmin-basic
+    state: present
+  register: _install_selinux_packages
+  until: _install_selinux_packages is success
+  retries: 5
+  delay: 2
+  when:
+    - ansible_distribution | lower == "clearlinux"

roles/fail2ban_exporter/templates/fail2ban_exporter.service.j2

@@ -0,0 +1,40 @@
+{{ ansible_managed | comment }}
+
+[Unit]
+Description=Prometheus fail2ban_exporter
+After=network-online.target
+
+[Service]
+Type=simple
+User=root
+Group=root
+ExecStart={{ fail2ban_exporter_binary_install_dir }}/fail2ban_exporter \
+    --web.listen-address={{ fail2ban_exporter_web_listen_address }} \
+{% if fail2ban_exporter_username | length > 0 -%}
+    --web.basic-auth.username={{ fail2ban_exporter_username }}
+{% endif %}
+{% if fail2ban_exporter_password | length > 0 -%}
+    --web.basic-auth.password={{ fail2ban_exporter_password }}
+{% endif %}
+    --collector.f2b.socket={{ fail2ban_exporter_socket }}
+
+
+SyslogIdentifier=fail2ban_exporter
+Restart=always
+RestartSec=1
+StartLimitInterval=0
+
+ProtectHome=yes
+NoNewPrivileges=yes
+
+{% if (ansible_facts.packages.systemd | first).version is version('232', '>=') %}
+ProtectSystem=strict
+ProtectControlGroups=true
+ProtectKernelModules=true
+ProtectKernelTunables=yes
+{% else %}
+ProtectSystem=full
+{% endif %}
+
+[Install]
+WantedBy=multi-user.target

roles/fail2ban_exporter/test-requirements.txt

@@ -0,0 +1 @@
+bcrypt

roles/fail2ban_exporter/vars/main.yml

@@ -0,0 +1,10 @@
+---
+go_arch_map:
+  i386: '386'
+  x86_64: 'amd64'
+  aarch64: 'arm64'
+  armv7l: 'armv7'
+  armv6l: 'armv6'
+
+go_arch: "{{ go_arch_map[ansible_architecture] | default(ansible_architecture) }}"
+_gitlab_projectid: 24199687

tests/integration/targets/molecule-fail2ban_exporter-alternative/runme.sh

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+collection_root=$(pwd | grep -oP ".+\/ansible_collections\/\w+?\/\w+")
+source "$collection_root/tests/integration/molecule.sh"

tests/integration/targets/molecule-fail2ban_exporter-default/runme.sh

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+collection_root=$(pwd | grep -oP ".+\/ansible_collections\/\w+?\/\w+")
+source "$collection_root/tests/integration/molecule.sh"

tests/integration/targets/molecule-fail2ban_exporter-latest/runme.sh

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+collection_root=$(pwd | grep -oP ".+\/ansible_collections\/\w+?\/\w+")
+source "$collection_root/tests/integration/molecule.sh"