Basic Dockerization

.dockerignore

+node_modules
+npm-debug.log

Dockerfile

+FROM node:12
+
+WORKDIR /usr/src/app
+
+RUN apt-get update \
+    && apt-get -y --no-install-recommends install \
+        gconf-service \
+        libasound2 \
+        libatk1.0-0 \
+        libc6 \
+        libcairo2 \
+        libcups2 \
+        libdbus-1-3 \
+        libexpat1 \
+        libfontconfig1 \
+        libgcc1 \
+        libgconf-2-4 \
+        libgdk-pixbuf2.0-0 \
+        libglib2.0-0 \
+        libgtk-3-0 \
+        libnspr4 \
+        libpango-1.0-0 \
+        libpangocairo-1.0-0 \
+        libstdc++6 \
+        libx11-6 \
+        libx11-xcb1 \
+        libxcb1 \
+        libxcomposite1 \
+        libxcursor1 \
+        libxdamage1 \
+        libxext6 \
+        libxfixes3 \
+        libxi6 \
+        libxrandr2 \
+        libxrender1 \
+        libxss1 \
+        libxtst6 \
+        ca-certificates \
+        fonts-liberation \
+        libappindicator1 \
+        libnss3 \
+        lsb-release \
+        xdg-utils \
+        wget \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY package*.json ./
+
+RUN npm install
+
+COPY . .
+
+USER nobody
+
+CMD [ "node", "index.js" ]

index.js

@@ -32,7 +32,13 @@ async function sendSMS(item) {
 async function run() {
   console.log('');
   console.log(`Starting at ${moment().toISOString()}`);
-  const browser = await puppeteer.launch();
+  const browser = await puppeteer.launch(
+    {
+      args: [
+        '--no-sandbox'
+      ]
+    }
+  );
 
   const page = await browser.newPage();