Merge c5967d6b75 into 1011113914

Fix broken conditionals in create-cert-standalone.yml

.github/workflows/ci.yml

@@ -19,14 +19,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the codebase.
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           path: 'geerlingguy.certbot'
 
       - name: Set up Python 3.
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
-          python-version: '3.x'
+          python-version: '3.13'  # Can't go to 3.14+ until Ansible 13.x
 
       - name: Install test dependencies.
         run: pip3 install yamllint
@@ -41,15 +41,17 @@ jobs:
     strategy:
       matrix:
         include:
-          - distro: centos8
+          - distro: rockylinux9
             playbook: converge.yml
             experimental: false
-          - distro: centos7
+          - distro: ubuntu2404
             playbook: converge.yml
             experimental: false
-          - distro: ubuntu1804
+          - distro: debian12
             playbook: converge.yml
             experimental: false
+<<<<<<< Updated upstream
+=======
           - distro: debian10
             playbook: converge.yml
             experimental: false
@@ -57,21 +59,22 @@ jobs:
           # - distro: centos7
           #   playbook: playbook-source-install.yml
           #   experimental: false
+>>>>>>> Stashed changes
 
-          - distro: centos7
+          - distro: rockylinux9
             playbook: playbook-snap-install.yml
             experimental: true
 
     steps:
       - name: Check out the codebase.
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           path: 'geerlingguy.certbot'
 
       - name: Set up Python 3.
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
-          python-version: '3.x'
+          python-version: '3.13'  # Can't go to 3.14+ until Ansible 13.x
 
       - name: Install test dependencies.
         run: pip3 install ansible molecule molecule-plugins[docker] docker

.github/workflows/release.yml

@@ -22,14 +22,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the codebase.
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           path: 'geerlingguy.certbot'
 
       - name: Set up Python 3.
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
-          python-version: '3.x'
+          python-version: '3.13'  # Can't go to 3.14+ until Ansible 13.x
 
       - name: Install Ansible.
         run: pip3 install ansible-core

README.md

@@ -1,6 +1,6 @@
 # Ansible Role: Certbot (for Let's Encrypt)
 
-[![CI](https://github.com/geerlingguy/ansible-role-certbot/workflows/CI/badge.svg?event=push)](https://github.com/geerlingguy/ansible-role-certbot/actions?query=workflow%3ACI)
+[![CI](https://github.com/geerlingguy/ansible-role-certbot/actions/workflows/ci.yml/badge.svg)](https://github.com/geerlingguy/ansible-role-certbot/actions/workflows/ci.yml)
 
 Installs and configures Certbot (for Let's Encrypt).
 
@@ -26,7 +26,12 @@ By default, this role configures a cron job to run under the provided user accou
 
 ### Automatic Certificate Generation
 
-Currently the `standalone` and `webroot` method are supported for generating new certificates using this role.
+Current methods supported for generating new certificates using this role:
+
+  - `standalone`
+  - `webroot`
+  - `nginx`
+  - `dns-cloudflare`
 
 **For a complete example**: see the fully functional test playbook in [molecule/default/playbook-standalone-nginx-aws.yml](molecule/default/playbook-standalone-nginx-aws.yml).
 
@@ -36,7 +41,7 @@ Set `certbot_create_if_missing` to `yes` or `True` to let this role generate cer
 
     certbot_create_method: standalone
 
-Set the method used for generating certs with the `certbot_create_method` variable — current allowed values are: `standalone` or `webroot`.
+Set the method used for generating certs with the `certbot_create_method` variable — current allowed values are: `standalone`, `webroot` or 'dns-cloudflare'.
 
     certbot_testmode: false
 
@@ -86,6 +91,15 @@ This install method is currently experimental and may or may not work across all
 
 When using the `webroot` creation method, a `webroot` item has to be provided for every `certbot_certs` item, specifying which directory to use for the authentication. Also, make sure your webserver correctly delivers contents from this directory.
 
+### nginx Certificate Generation
+
+When using the `nginx` creation method, `nginx` package will be installed as a dependency of `python3-certbot-nginx`.
+
+#### dns-cloudflare Certificate Generation
+
+When using the `dns-cloudflare` creation method, set `certbot_dns_cloudflare_api_token` with your Cloudflare API token.
+The process will generate a `dns-01` challenge (*DNS01*) by creating, and subsequently removing, TXT records using the Cloudflare API. See [certbot-dns-cloudflare documentation](https://certbot-dns-cloudflare.readthedocs.io/en/stable/) for details.
+
 ### Source Installation from Git
 
 You can install Certbot from it's Git source repository if desired with `certbot_install_method: source`. This might be useful in several cases, but especially when older distributions don't have Certbot packages available (e.g. CentOS < 7, Ubuntu < 16.10 and Debian < 8).

defaults/main.yml

@@ -13,13 +13,16 @@ certbot_hsts: false
 # Parameters used when creating new Certbot certs.
 certbot_create_if_missing: false
 certbot_create_method: standalone
+certbot_create_extra_args: ""
 certbot_admin_email: email@example.com
+certbot_expand: false
 
 # Default webroot, overwritten by individual per-cert webroot directories
 certbot_webroot: /var/www/letsencrypt
 
 certbot_certs: []
-# - email: janedoe@example.com
+# - name: example.com
+#   email: janedoe@example.com
 #   webroot: "/var/www/html/"
 #   domains:
 #     - example1.com
@@ -33,15 +36,24 @@ certbot_create_command: >-
   {{ '--test-cert' if certbot_testmode else '' }}
   --noninteractive --agree-tos
   --email {{ cert_item.email | default(certbot_admin_email) }}
+  {{ '--expand' if certbot_expand else '' }}
   {{ '--webroot-path ' if certbot_create_method == 'webroot'  else '' }}
   {{ cert_item.webroot | default(certbot_webroot) if certbot_create_method == 'webroot' else '' }}
   {{ certbot_create_extra_args }}
+  {{ '--dns-cloudflare-credentials /etc/letsencrypt/dnscloudflare.ini'
+    if certbot_create_method == 'dns-cloudflare'
+  else '' }}
+  --cert-name {{ cert_item_name }}
   -d {{ cert_item.domains | join(',') }}
+  {{ '--expand' if certbot_expand else '' }}
   {{ '--pre-hook /etc/letsencrypt/renewal-hooks/pre/stop_services'
-    if certbot_create_standalone_stop_services and certbot_create_method == 'standalone'
+    if certbot_create_standalone_stop_services and certbot_create_method in ['standalone', 'nginx']
   else '' }}
   {{ '--post-hook /etc/letsencrypt/renewal-hooks/post/start_services'
-    if certbot_create_standalone_stop_services and certbot_create_method == 'standalone'
+    if certbot_create_standalone_stop_services and certbot_create_method in ['standalone', 'nginx']
+  else '' }}
+  {{ "--deploy-hook '" ~ cert_item.deploy_hook ~ "'"
+    if 'deploy_hook' in cert_item
   else '' }}
 
 certbot_create_standalone_stop_services:
@@ -49,6 +61,8 @@ certbot_create_standalone_stop_services:
   # - apache
   # - varnish
 
+certbot_dns_cloudflare_api_token: fakeone
+
 # Available options: 'package', 'snap', 'source'.
 certbot_install_method: 'package'
 

molecule/default/converge.yml

@@ -1,7 +1,7 @@
 ---
 - name: Converge
   hosts: all
-  become: true
+  # become: true
 
   vars:
     certbot_auto_renew_user: root
@@ -9,7 +9,7 @@
   pre_tasks:
     - name: Update apt cache.
       apt: update_cache=yes cache_valid_time=600
-      when: ansible_os_family == 'Debian'
+      when: ansible_facts.os_family == 'Debian'
       changed_when: false
 
     - name: Install dependencies (RedHat).
@@ -18,11 +18,11 @@
           - cronie
           - epel-release
         state: present
-      when: ansible_os_family == 'RedHat'
+      when: ansible_facts.os_family == 'RedHat'
 
     - name: Install cron (Debian).
       apt: name=cron state=present
-      when: ansible_os_family == 'Debian'
+      when: ansible_facts.os_family == 'Debian'
 
   roles:
     - geerlingguy.certbot

molecule/default/molecule.yml

@@ -2,11 +2,13 @@
 role_name_check: 1
 dependency:
   name: galaxy
+  options:
+    ignore-errors: true
 driver:
   name: docker
 platforms:
   - name: instance
-    image: "geerlingguy/docker-${MOLECULE_DISTRO:-centos7}-ansible:latest"
+    image: "geerlingguy/docker-${MOLECULE_DISTRO:-rockylinux9}-ansible:latest"
     command: ${MOLECULE_DOCKER_COMMAND:-""}
     volumes:
       - /sys/fs/cgroup:/sys/fs/cgroup:rw

molecule/default/playbook-snap-install.yml

@@ -1,7 +1,7 @@
 ---
 - name: Converge
   hosts: all
-  become: true
+  #become: true
 
   vars:
     certbot_install_method: 'snap'
@@ -10,16 +10,16 @@
   pre_tasks:
     - name: Update apt cache.
       apt: update_cache=yes cache_valid_time=600
-      when: ansible_os_family == 'Debian'
+      when: ansible_facts.os_family == 'Debian'
       changed_when: false
 
     - name: Install cron (RedHat).
       yum: name=cronie state=present
-      when: ansible_os_family == 'RedHat'
+      when: ansible_facts.os_family == 'RedHat'
 
     - name: Install cron (Debian).
       apt: name=cron state=present
-      when: ansible_os_family == 'Debian'
+      when: ansible_facts.os_family == 'Debian'
 
   roles:
     - geerlingguy.git

molecule/default/playbook-source-install.yml

@@ -1,7 +1,7 @@
 ---
 - name: Converge
   hosts: all
-  become: true
+  #become: true
 
   vars:
     certbot_install_method: 'source'
@@ -10,16 +10,16 @@
   pre_tasks:
     - name: Update apt cache.
       apt: update_cache=yes cache_valid_time=600
-      when: ansible_os_family == 'Debian'
+      when: ansible_facts.os_family == 'Debian'
       changed_when: false
 
     - name: Install cron (RedHat).
       yum: name=cronie state=present
-      when: ansible_os_family == 'RedHat'
+      when: ansible_facts.os_family == 'RedHat'
 
     - name: Install cron (Debian).
       apt: name=cron state=present
-      when: ansible_os_family == 'Debian'
+      when: ansible_facts.os_family == 'Debian'
 
   roles:
     - geerlingguy.git

molecule/default/playbook-standalone-nginx-aws.yml

@@ -91,7 +91,8 @@
     certbot_create_if_missing: true
     certbot_create_standalone_stop_services: []
     certbot_certs:
-      - domains:
+      - name: certbot-test.servercheck.in
+        domains:
           - certbot-test.servercheck.in
     nginx_vhosts:
       - listen: "443 ssl http2"
@@ -110,19 +111,19 @@
   pre_tasks:
     - name: Update apt cache.
       apt: update_cache=true cache_valid_time=600
-      when: ansible_os_family == 'Debian'
+      when: ansible_facts.os_family == 'Debian'
       changed_when: false
 
     - name: Install dependencies (RedHat).
       yum: name={{ item }} state=present
-      when: ansible_os_family == 'RedHat'
+      when: ansible_facts.os_family == 'RedHat'
       with_items:
         - cronie
         - epel-release
 
     - name: Install cron (Debian).
       apt: name=cron state=present
-      when: ansible_os_family == 'Debian'
+      when: ansible_facts.os_family == 'Debian'
 
   roles:
     - geerlingguy.certbot

tasks/create-cert-dns-cloudflare.yml

@@ -0,0 +1,15 @@
+---
+- name: Determine certificate name
+  set_fact:
+    cert_item_name: "{{ cert_item.name | default(cert_item.domains | first | replace('*.', '')) }}"
+
+- name: Check if certificate already exists.
+  stat:
+    path: /etc/letsencrypt/live/{{ cert_item_name }}/cert.pem
+  register: letsencrypt_cert
+  become: true
+
+- name: Generate new certificate if one doesn't exist.
+  command: "{{ certbot_create_command }}"
+  when: not letsencrypt_cert.stat.exists
+  become: true

tasks/create-cert-nginx.yml

@@ -0,0 +1,65 @@
+---
+- name: Determine certificate name
+  set_fact:
+    cert_item_name: "{{ cert_item.name | default(cert_item.domains | first | replace('*.', '')) }}"
+
+- name: Check if certificate already exists.
+  stat:
+    path: /etc/letsencrypt/live/{{ cert_item_name }}/cert.pem
+  register: letsencrypt_cert
+  become: true
+
+- name: Ensure pre and post hook folders exist.
+  file:
+    path: /etc/letsencrypt/renewal-hooks/{{ item }}
+    state: directory
+    mode: 0755
+    owner: root
+    group: root
+  with_items:
+    - pre
+    - post
+
+- name: Create pre hook to stop services.
+  template:
+    src: stop_services.j2
+    dest: /etc/letsencrypt/renewal-hooks/pre/stop_services
+    owner: root
+    group: root
+    mode: 0750
+  when:
+    - certbot_create_standalone_stop_services is defined
+    - certbot_create_standalone_stop_services is truthy
+
+- name: Create post hook to start services.
+  template:
+    src: start_services.j2
+    dest: /etc/letsencrypt/renewal-hooks/post/start_services
+    owner: root
+    group: root
+    mode: 0750
+  when:
+    - certbot_create_standalone_stop_services is defined
+    - certbot_create_standalone_stop_services is truthy
+
+- name: Check if domains have changed
+  block:
+    - name: Register certificate domains
+      shell: "{{ certbot_script }} certificates --cert-name {{ cert_item_name }} | grep Domains | cut -d':' -f2"
+      changed_when: false
+      register: letsencrypt_cert_domains_dirty
+
+    - name: Cleanup domain list
+      set_fact:
+        letsencrypt_cert_domains: "{{ letsencrypt_cert_domains_dirty.stdout | trim | split(' ') | map('trim') | select('!=', '') | list | sort }}"
+
+    - name: Determine if domains have changed
+      set_fact:
+        letsencrypt_cert_domains_changed: "{{ letsencrypt_cert_domains != (cert_item.domains | map('trim') | select('!=', '') | list | sort) }}"
+
+  when: letsencrypt_cert.stat.exists
+
+- name: Generate new certificate if one doesn't exist.
+  command: "{{ certbot_create_command }}"
+  when: not letsencrypt_cert.stat.exists or letsencrypt_cert_domains_changed | default(false)
+  become: true

tasks/create-cert-standalone.yml

@@ -1,7 +1,11 @@
 ---
+- name: Determine certificate name
+  set_fact:
+    cert_item_name: "{{ cert_item.name | default(cert_item.domains | first | replace('*.', '')) }}"
+
 - name: Check if certificate already exists.
   stat:
-    path: /etc/letsencrypt/live/{{ cert_item.domains | first | replace('*.', '') }}/cert.pem
+    path: /etc/letsencrypt/live/{{ cert_item_name }}/cert.pem
   register: letsencrypt_cert
 
 - name: Ensure pre and post hook folders exist.
@@ -24,7 +28,7 @@
     mode: 0750
   when:
     - certbot_create_standalone_stop_services is defined
-    - certbot_create_standalone_stop_services
+    - certbot_create_standalone_stop_services is truthy
 
 - name: Create post hook to start services.
   template:
@@ -35,8 +39,25 @@
     mode: 0750
   when:
     - certbot_create_standalone_stop_services is defined
-    - certbot_create_standalone_stop_services
+    - certbot_create_standalone_stop_services is truthy
+
+- name: Check if domains have changed
+  block:
+    - name: Register certificate domains
+      shell: "{{ certbot_script }} certificates --cert-name {{ cert_item_name }} | grep Domains | cut -d':' -f2"
+      changed_when: false
+      register: letsencrypt_cert_domains_dirty
+
+    - name: Cleanup domain list
+      set_fact:
+        letsencrypt_cert_domains: "{{ letsencrypt_cert_domains_dirty.stdout | trim | split(' ') | map('trim') | select('!=', '') | list | sort }}"
+
+    - name: Determine if domains have changed
+      set_fact:
+        letsencrypt_cert_domains_changed: "{{ letsencrypt_cert_domains != (cert_item.domains | map('trim') | select('!=', '') | list | sort) }}"
+
+  when: letsencrypt_cert.stat.exists
 
 - name: Generate new certificate if one doesn't exist.
   command: "{{ certbot_create_command }}"
-  when: not letsencrypt_cert.stat.exists
+  when: not letsencrypt_cert.stat.exists or letsencrypt_cert_domains_changed | default(false)

tasks/create-cert-webroot.yml

@@ -1,7 +1,11 @@
 ---
+- name: Determine certificate name
+  set_fact:
+    cert_item_name: "{{ cert_item.name | default(cert_item.domains | first | replace('*.', '')) }}"
+
 - name: Check if certificate already exists.
   stat:
-    path: /etc/letsencrypt/live/{{ cert_item.domains | first }}/cert.pem
+    path: /etc/letsencrypt/live/{{ cert_item_name }}/cert.pem
   register: letsencrypt_cert
 
 - name: Create webroot directory if it doesn't exist yet
@@ -9,6 +13,23 @@
     path: "{{ cert_item.webroot | default(certbot_webroot) }}"
     state: directory
 
+- name: Check if domains have changed
+  block:
+    - name: Register certificate domains
+      shell: "{{ certbot_script }} certificates --cert-name {{ cert_item_name }} | grep Domains | cut -d':' -f2"
+      changed_when: false
+      register: letsencrypt_cert_domains_dirty
+
+    - name: Cleanup domain list
+      set_fact:
+        letsencrypt_cert_domains: "{{ letsencrypt_cert_domains_dirty.stdout | trim | split(' ') | map('trim') | select('!=', '') | list | sort }}"
+
+    - name: Determine if domains have changed
+      set_fact:
+        letsencrypt_cert_domains_changed: "{{ letsencrypt_cert_domains != (cert_item.domains | map('trim') | select('!=', '') | list | sort) }}"
+
+  when: letsencrypt_cert.stat.exists
+
 - name: Generate new certificate if one doesn't exist.
   command: "{{ certbot_create_command }}"
-  when: not letsencrypt_cert.stat.exists
+  when: not letsencrypt_cert.stat.exists or letsencrypt_cert_domains_changed | default(false)

tasks/include-vars.yml

@@ -2,7 +2,7 @@
 - name: Load a variable file based on the OS type, or a default if not found.
   include_vars: "{{ item }}"
   with_first_found:
-    - "{{ ansible_distribution }}-{{ ansible_distribution_version }}.yml"
-    - "{{ ansible_distribution }}.yml"
-    - "{{ ansible_os_family }}.yml"
+    - "{{ ansible_facts.distribution }}-{{ ansible_facts.distribution_version }}.yml"
+    - "{{ ansible_facts.distribution }}.yml"
+    - "{{ ansible_facts.os_family }}.yml"
     - "default.yml"

tasks/install-with-package.yml

@@ -1,6 +1,18 @@
 ---
 - name: Install Certbot.
-  package: "name={{ certbot_package }} state=present"
+  package:
+    name: "{{ certbot_package }}"
+    state: present
+
+- name: Install Certbot dependencies.
+  package:
+    name: "{{ cert_item }}"
+    state: present
+  when:
+    - certbot_create_method in certbot_create_packages
+  loop: "{{ certbot_create_packages[certbot_create_method] }}"
+  loop_control:
+    loop_var: cert_item
 
 - name: Set Certbot script variable.
   set_fact:

tasks/install-with-snap.yml

@@ -16,7 +16,7 @@
     src: /var/lib/snapd/snap
     dest: /snap
     state: link
-  when: ansible_os_family != "Debian"
+  when: ansible_facts.os_family != "Debian"
 
 - name: Update snap after install.
   shell: snap install core; snap refresh core

tasks/main.yml

@@ -2,7 +2,7 @@
 - import_tasks: include-vars.yml
 
 - import_tasks: setup-RedHat.yml
-  when: ansible_os_family == 'RedHat'
+  when: ansible_facts.os_family == 'RedHat'
 
 - import_tasks: install-with-package.yml
   when: certbot_install_method == 'package'
@@ -13,6 +13,17 @@
 - import_tasks: install-from-source.yml
   when: certbot_install_method == 'source'
 
+- name: Cloudflare API token
+  ansible.builtin.template:
+    src: dnscloudflare.ini.j2
+    dest: "/etc/letsencrypt/dnscloudflare.ini"
+    owner: root
+    group: root
+    mode: '0600'
+  when:
+    - certbot_create_method == 'dns-cloudflare'
+  become: true
+
 - include_tasks: create-cert-standalone.yml
   with_items: "{{ certbot_certs }}"
   when:
@@ -29,5 +40,21 @@
   loop_control:
     loop_var: cert_item
 
+- include_tasks: create-cert-nginx.yml
+  with_items: "{{ certbot_certs }}"
+  when:
+    - certbot_create_if_missing
+    - certbot_create_method == 'nginx'
+  loop_control:
+    loop_var: cert_item
+
+- include_tasks: create-cert-dns-cloudflare.yml
+  with_items: "{{ certbot_certs }}"
+  when:
+    - certbot_create_if_missing
+    - certbot_create_method == 'dns-cloudflare'
+  loop_control:
+    loop_var: cert_item
+
 - import_tasks: renew-cron.yml
   when: certbot_auto_renew

tasks/setup-RedHat.yml

@@ -1,30 +1,11 @@
 ---
 # See: https://github.com/geerlingguy/ansible-role-certbot/issues/107
-- block:
+- name: Ensure dnf-plugins are installed on Rocky/AlmaLinux.
+  yum:
+    name: dnf-plugins-core
+    state: present
 
-  - name: Ensure dnf-plugins are installed on CentOS 8+.
-    yum:
-      name: dnf-plugins-core
-      state: present
-
-  - block:
-
-    - name: Enable DNF module for CentOS 8.3+.
-      shell: |
-        dnf config-manager --set-enabled powertools
-      register: dnf_module_enable
-      changed_when: false
-
-      when: ansible_facts['distribution_version'] is version('8.3', '>=')
-
-    - name: Enable DNF module for CentOS 8.0–8.2.
-      shell: |
-        dnf config-manager --set-enabled PowerTools
-      register: dnf_module_enable
-      changed_when: false
-
-    when: ansible_facts['distribution_version'] is version('8.2', '<=')
-
-  when:
-  - ansible_distribution == 'CentOS'
-  - ansible_distribution_major_version | int >= 8
+- name: Enable DNF module for Rocky/AlmaLinux.
+  shell: |
+    dnf config-manager --set-enabled crb
+  changed_when: false

templates/dnscloudflare.ini.j2

@@ -0,0 +1 @@
+dns_cloudflare_api_token = {{ certbot_dns_cloudflare_api_token }}

templates/start_services.j2

@@ -3,11 +3,11 @@
 
 {% for item in certbot_create_standalone_stop_services %}
 echo "starting service {{ item }}"
-{% if ansible_service_mgr == 'systemd' %}
+{% if ansible_facts.service_mgr == 'systemd' %}
 systemctl start {{ item }}
-{% elif ansible_service_mgr == 'upstart' %}
+{% elif ansible_facts.service_mgr == 'upstart' %}
 initctl start {{ item }}
-{% elif ansible_service_mgr == 'openrc' %}
+{% elif ansible_facts.service_mgr == 'openrc' %}
 rc-service {{ item }} start
 {% else %}
 service {{ item }} start

templates/stop_services.j2

@@ -3,11 +3,11 @@
 
 {% for item in certbot_create_standalone_stop_services %}
 echo "stopping service {{ item }}"
-{% if ansible_service_mgr == 'systemd' %}
+{% if ansible_facts.service_mgr == 'systemd' %}
 systemctl stop {{ item }}
-{% elif ansible_service_mgr == 'upstart' %}
+{% elif ansible_facts.service_mgr == 'upstart' %}
 initctl stop {{ item }}
-{% elif ansible_service_mgr == 'openrc' %}
+{% elif ansible_facts.service_mgr == 'openrc' %}
 rc-service {{ item }} stop
 {% else %}
 service {{ item }} stop

vars/default.yml

@@ -1,2 +1,7 @@
 ---
 certbot_package: certbot
+certbot_create_packages:
+  nginx:
+    - python3-certbot-nginx
+  'dns-cloudflare':
+    - python3-certbot-dns-cloudflare