Implemented role docker-mailu

roles/docker-mailu/Readme.md

@@ -0,0 +1,13 @@
+# role docker-mailu
+
+Keep in mind to change the conflicting ports manual.
+Execute
+
+```bash
+  netstat -tulpn
+```
+to verify that there aren't port conflicts
+
+## See
+- https://gist.github.com/marienfressinaud/f284a59b18aad395eb0de2d22836ae6b
+- https://mailu.io/1.7/compose/setup.html

roles/docker-mailu/files/mailu.service

@@ -0,0 +1,12 @@
+[Unit]
+Description=Mailu service
+After=network.target docker.service
+
+[Service]
+Type=simple
+WorkingDirectory=/mailu
+ExecStart=/usr/local/bin/docker-compose up
+ExecStop=/usr/local/bin/docker-compose down
+
+[Install]
+WantedBy=multi-user.target

roles/docker-mailu/handlers/main.yml

@@ -0,0 +1,8 @@
+---
+- name: "Restart Mailu"
+  systemd:
+    name: mailu
+    state: restarted
+    enabled: yes
+    daemon_reload: yes
+  become: yes

roles/docker-mailu/tasks/main.yml

@@ -0,0 +1,30 @@
+---
+
+- name: "Create mailu dir"
+  file:
+    path: "/mailu"
+    state: directory
+    mode: 0755
+  become: yes
+
+- name: "Add docker-compose.yml"
+  copy:
+    src: "docker-compose.yml"
+    dest: "{{ inventory_dir }}/files/{{ inventory_hostname }}/mailu/docker-compose.yml"
+    force: no
+  become: yes
+
+- name: "Add mailu.env"
+  copy:
+    src: "mailu.env"
+    dest: "{{ inventory_dir }}/files/{{ inventory_hostname }}/mailu/mailu.env"
+    force: no
+  become: yes
+
+- name: "Install mailu service"
+  copy:
+    src: "mailu.service"
+    dest: "/etc/systemd/system/mailu.service"
+  become: yes
+  notify:
+    - "Restart Mailu"

roles/native-mailserver/Readme.md

@@ -0,0 +1,2 @@
+# role native-mailserver
+This role is not implemented yet. For further information check: https://www.netarky.com/programming/arch_linux/Arch_Linux_mail_server_setup_1.html