initial commit

LICENSE

@@ -1,9 +1,19 @@
-MIT License
+MIT License Copyright (c) 2022 "Stichting Disroot.org"
 
-Copyright (c) <year> <copyright holders>
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
 
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+The above copyright notice and this permission notice (including the next
+paragraph) shall be included in all copies or substantial portions of the
+Software.
 
-The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
+OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -1,3 +1,2 @@
-# letsencrypt
-
-Role that installs certbot and using nginx obtains and renewes certificates. 
+# Letsencrypt Ansible role
+Role that installs certbot and using nginx obtains and renewes certificates. 

defaults/main.yml

@@ -0,0 +1,19 @@
+---
+
+letsencrypt_certbot_appdir: /opt/certbot
+letsencrypt_email: yourmail@example.com
+letsencrypt_domain: example.com
+letsencrypt_rsa_kaysize: '4096'
+  
+
+install_letsencrypt: 'false'
+letsencrypt_domains:
+  - name: service.example.org
+
+letsencrypt_copy_certs: 'false'
+letsencrypt_copy_cert_from:
+  - name: ''
+    letsencrypt_domains: ''
+
+letsencrypt_services:
+    - nginx

handlers/main.yml

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+---
+
+- name: reload nginx
+  command: nginx -t
+  notify: real-reload nginx
+
+- name: real-reload nginx
+  systemd:
+    name: nginx
+    state: reloaded
+

tasks/cert.yml

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+---
+
+- name: '[CERT] - Generate or renew certificates'
+  command: /usr/bin/certbot certonly --rsa-key-size {{ letsencrypt_rsa_kaysize }} --agree-tos --keep-until-expiring --non-interactive --webroot --webroot-path {{ letsencrypt_webroot_path }} -m {{ letsencrypt_email }} --domains {{ item.name }}
+  with_items: "{{ letsencrypt_domains }}"
+  notify:
+    - reload nginx

tasks/client.yml

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+---
+- name: '[CERTBOT] - Install dependencies'
+  apt:
+    name: "{{ item }}"
+    state: present
+  with_items:
+    - python3
+    - python3-venv
+    - libaugeas0
+    - ca-certificates
+
+- name: '[CERTBOT] - Create app dir'
+  file:
+    path: '{{ letsencrypt_certbot_appdir }}'
+    state: 'directory'
+
+- name: '[CERTBOT] - Upgrade pip'
+  pip:
+    name: 'pip'
+    virtualenv: '{{ letsencrypt_certbot_appdir }}'
+
+- name: '[CERTBOT] - Install certbot'
+  pip:
+    name: 'certbot'
+    virtualenv: '{{ letsencrypt_certbot_appdir }}'
+
+- name: '[CERTBOT] - Create symbolic link to bin file' 
+  file:
+    src: "{{ letsencrypt_certbot_appdir }}/bin/certbot"
+    dest: "/usr/bin/certbot"
+    state: link
+
+- name: '[CERTBOT] - Create webroot directory'
+  file:
+    path: "{{ letsencrypt_webroot_path }}"
+    state: directory
+    mode: 0755
+    owner: www-data

tasks/copy_ssl.yml

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+---
+
+- name: '[COPY SSL] - Fetch SSL Certificates'
+  synchronize: 
+    mode: pull 
+    src: '/etc/letsencrypt/' 
+    dest: '/etc/ansible/ssl/{{ inventory_hostname }}'
+  when: install_letsencrypt == 'true'
+  notify:
+    - reload nginx
+
+
+- name: '[COPY SSL] - Copy SSL certificates to containers behind proxy'
+  synchronize: 
+    src: '/etc/ansible/ssl/{{ item.name }}/' 
+    dest: '/etc/letsencrypt/'
+  when: letsencrypt_copy_certs == 'true'
+  with_items: '{{ letsencrypt_copy_cert_from }}'
+  notify:
+    - reload nginx

tasks/main.yml

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+---
+
+- include: client.yml
+  when: install_letsencrypt == 'true'
+
+- include: cert.yml
+  when: install_letsencrypt == 'true'
+
+- include: copy_ssl.yml