initial commit

tasks/configure.yml

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+---
+- name: haproxy | ensure certs directory
+  file:
+    path: '{{ item }}'
+    state: directory
+    mode: '0755'
+    owner: root
+    group: root
+  with_items:
+    - '/etc/haproxy/ssl/certs'
+    - '/etc/haproxy/ssl/self'
+
+- name: haproxy | create default self-signed certificate
+  shell: |
+    openssl req -newkey rsa:2048 -nodes -sha256 -x509 -subj "{{ haproxy_ssl_self_signed_subj }}/CN={{ item }}" -days {{ haproxy_ssl_self_signed_days }} -keyout "{{ item }}.key" -out "{{ item }}.crt" -extensions v3_ca
+    cat {{ item }}.crt {{ item }}.key >> {{ haproxy_ssl_certs_dir }}/{{ item }}.pem
+    chmod 0600 {{ item }}.crt {{ item }}.key {{ haproxy_ssl_certs_dir }}/{{ item }}.pem
+  args:
+    chdir: '{{ haproxy_ssl_self_dir }}'
+    creates: '{{ haproxy_ssl_certs_dir }}/{{ item }}.pem'
+  with_items: '{{ haproxy_ssl_self_signed_domains }}'
+  notify:
+    - haproxy restarted
+
+- name: haproxy | copy configuration file
+  template:
+    src: haproxy.cfg.j2
+    dest: '/etc/haproxy/haproxy.cfg'
+    owner: root
+    group: root
+    mode: '0440'
+    validate: 'haproxy -f %s -c {% if haproxy_accept_warnings %}-q{% endif %}'
+  notify:
+    - haproxy reloaded

tasks/install.yml

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+---
+- name: haproxy | installation
+  apt:
+    name: haproxy
+    state: present
+    default_release: {{ ansible_distribution_release }}-backports
+

tasks/main.yml

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+---
+- name: haproxy | requirements
+  include_tasks: requirements.yml
+
+- name: haproxy | installation
+  include_tasks: install.yml
+
+- name: haproxy | configuration
+  include_tasks: configure.yml
+

tasks/requirements.yml

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+---
+- name: haproxy | add backports repository
+  apt_repository:
+    repo: deb http://deb.debian.org/debian {{ ansible_distribution_release }}-backports main
+    state: present
+    filename: "{{ ansible_distribution_release }}-backports"
+
+- name: haproxy | update apt cache
+  apt:
+    update_cache: yes
+    cache_valid_time: 86400