Add docker support

.env.example

@@ -0,0 +1,13 @@
+URL = http://127.0.0.1:9286
+HOST = localhost
+PORT = 9286
+DB_HOST = 
+DB_USER = 
+DB_PASSWORD = 
+DB_NAME = 
+DB_TIMEOUT = 
+MAIL_HOST = 
+MAIL_PORT = 
+MAIL_USER = 
+MAIL_PASSWORD = 
+TG_BOT_TOKEN = 

Dockerfile

@@ -0,0 +1,18 @@
+FROM node:16.20
+
+# Create app directory
+WORKDIR /app
+
+# Install app dependencies
+COPY package*.json ./
+
+RUN npm install
+RUN npm ci --omit=dev
+
+# Bundle app source
+COPY . .
+
+ARG PORT
+EXPOSE ${PORT}
+
+CMD [ "node", "index.js" ]

docker-compose.yml

@@ -0,0 +1,23 @@
+version: '3.9'
+services:
+  app:
+    build: .
+    restart: always
+    container_name: nekoya_web
+    env_file: .env
+    environment:
+      URL: ${URL}
+      HOST: ${HOST}
+      PORT: ${PORT}
+      DB_HOST: ${DB_HOST}
+      DB_USER: ${DB_USER}
+      DB_PASSWORD: ${DB_PASSWORD}
+      DB_NAME: ${DB_NAME}
+      DB_TIMEOUT: ${DB_TIMEOUT}
+      MAIL_HOST: ${MAIL_HOST}
+      MAIL_PORT: ${MAIL_PORT}
+      MAIL_USER: ${MAIL_USER}
+      MAIL_PASSWORD: ${MAIL_PASSWORD}
+      TG_BOT_TOKEN: ${TG_BOT_TOKEN}
+    ports:
+      - "9286:9286"