Added role node/server

roles/server/node/defaults/main.yml

@@ -0,0 +1,19 @@
+---
+
+# domain: "example.com"
+service_name: "{{ domain }}.service"
+
+# TODO Socket
+# app_port
+# repo
+
+# system_user: "nodejs"
+user_directory: "{{ global_webservers_directory }}/{{ domain }}"
+src: "{{ user_directory }}/server"
+
+database_user: "{{ system_user | regex_replace('[^a-zA-Z]', '_') }}"
+# database_pass from mysql/database
+# database_name from mysql/database
+
+install_command: "sudo -u {{ system_user | quote }} sh -c 'npm i && npm audit fix'"
+reload_command: "{{ install_command }} && systemctl restart {{ service_name | quote }}"

roles/server/node/handlers/main.yml

@@ -0,0 +1,8 @@
+---
+
+- name: restart {{ domain }}
+  systemd:
+    daemon_reload: yes
+    enabled: yes
+    name: "{{ service_name }}"
+    state: restarted

roles/server/node/meta/main.yml

@@ -0,0 +1,20 @@
+---
+
+allow_duplicates: yes
+
+dependencies:
+  - role: node/application
+  - role: misc/system_user
+    # system_user
+    # user_directory
+  - role: mysql/database
+    # database_user
+  - role: git_auto_update
+    # repo
+    dest: "{{ src }}"
+    owner: "{{ system_user }}"
+    repo_name: "{{ domain }}"
+    # reload_command
+  - role: nginx/proxy
+    # domain
+    backend_port: "{{ app_port }}"

roles/server/node/tasks/main.yml

@@ -0,0 +1,14 @@
+---
+
+- name: Run install command
+  shell: "{{ install_command }}"
+  args:
+    chdir: "{{ src }}"
+    creates: "{{ src }}/node_modules"
+    executable: /bin/sh
+
+- name: Register service for node server
+  template:
+    src: node.service
+    dest: "/etc/systemd/system/{{ service_name }}"
+  notify: "restart {{ domain }}"

roles/server/node/templates/node.service

@@ -0,0 +1,33 @@
+[Unit]
+Description=node.js on {{ domain }}
+After=syslog.target
+After=network.target
+Requires=mariadb.service
+
+[Service]
+Type=simple
+User={{ system_user }}
+Group={{ system_user }}
+
+WorkingDirectory={{ src }}
+ExecStart=/usr/bin/npm start
+Environment="USER={{ system_user }}"
+Environment="HOME={{ user_directory }}"
+Environment="NODE_ENV=production"
+Environment="PORT={{ app_port }}"
+Environment="DOMAIN={{ domain }}"
+Environment="DATABASE_HOST=127.0.0.1"
+Environment="DATABASE_PORT=3306"
+Environment="DATABASE_USERNAME={{ database_user }}"
+Environment="DATABASE_PASSWORD={{ database_pass }}"
+Environment="DATABASE_NAME={{ database_name }}"
+
+TimeoutStartSec=2s
+TimeoutStopSec=10s
+Restart=always
+RestartSec=2s
+StartLimitInterval=60s
+StartLimitBurst=5
+
+[Install]
+WantedBy=multi-user.target