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Dockerfile

@@ -1,27 +1,100 @@
-FROM node:lts-alpine AS builder
+FROM node:lts AS builder
 WORKDIR /app
 
+# Install pnpm
 RUN npm i -g pnpm
 
+# Copy package files
 COPY package.json pnpm-lock.yaml ./
 
+# Install dependencies
 RUN pnpm install
 
+# Copy source code
 COPY . .
+
+# Build the application
 RUN pnpm run build
 
-FROM node:lts-alpine AS runtime
+FROM node:lts AS runtime
 WORKDIR /app
 
+# Install pnpm
 RUN npm i -g pnpm
 
+# Install Chrome dependencies
+RUN apt-get update && apt-get install -y \
+    wget \
+    gnupg \
+    ca-certificates \
+    fonts-liberation \
+    libasound2 \
+    libatk-bridge2.0-0 \
+    libatk1.0-0 \
+    libc6 \
+    libcairo-gobject2 \
+    libcairo2 \
+    libcups2 \
+    libdbus-1-3 \
+    libexpat1 \
+    libfontconfig1 \
+    libgbm1 \
+    libgcc1 \
+    libglib2.0-0 \
+    libgtk-3-0 \
+    libnspr4 \
+    libnss3 \
+    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 \
+    lsb-release \
+    xdg-utils \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install Chrome
+RUN wget -q -O - https://dl.google.com/linux/linux_signing_key.pub | apt-key add - \
+    && echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" > /etc/apt/sources.list.d/google-chrome.list \
+    && apt-get update \
+    && apt-get install -y google-chrome-stable \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy built application
 COPY --from=builder /app/dist ./dist
 COPY package.json pnpm-lock.yaml ./
 
+# Install production dependencies
 RUN pnpm install --prod
 
+# Create a non-root user for security
+RUN groupadd -r pptruser && useradd -r -g pptruser -G audio,video pptruser \
+    && mkdir -p /home/pptruser/Downloads \
+    && chown -R pptruser:pptruser /home/pptruser \
+    && chown -R pptruser:pptruser /app
+
+# Set environment variables
 ENV HOST=0.0.0.0
 ENV PORT=4321
+ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true
+ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/google-chrome-stable
+
+# Expose port
 EXPOSE 4321
 
+# Switch to non-root user
+USER pptruser
+
+# Start the application
 CMD ["node", "./dist/server/entry.mjs"]

Dockerfile.alpine

@@ -0,0 +1,69 @@
+FROM node:lts-alpine AS builder
+WORKDIR /app
+
+# Install pnpm
+RUN npm i -g pnpm
+
+# Copy package files
+COPY package.json pnpm-lock.yaml ./
+
+# Install dependencies
+RUN pnpm install
+
+# Copy source code
+COPY . .
+
+# Build the application
+RUN pnpm run build
+
+FROM node:lts-alpine AS runtime
+WORKDIR /app
+
+# Install pnpm
+RUN npm i -g pnpm
+
+# Install Chromium and dependencies for Alpine
+RUN apk add --no-cache \
+    chromium \
+    nss \
+    freetype \
+    freetype-dev \
+    harfbuzz \
+    ca-certificates \
+    ttf-freefont \
+    font-noto-emoji \
+    font-noto \
+    font-noto-cjk \
+    font-noto-extra \
+    wqy-zenhei
+
+# Copy built application
+COPY --from=builder /app/dist ./dist
+COPY package.json pnpm-lock.yaml ./
+
+# Install production dependencies
+RUN pnpm install --prod
+
+# Create a non-root user for security
+RUN addgroup -g 1001 -S pptruser \
+    && adduser -S -D -H -u 1001 -s /sbin/nologin -G pptruser pptruser \
+    && mkdir -p /home/pptruser/Downloads \
+    && chown -R pptruser:pptruser /home/pptruser \
+    && chown -R pptruser:pptruser /app
+
+# Set environment variables
+ENV HOST=0.0.0.0
+ENV PORT=4321
+ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true
+ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
+ENV CHROME_BIN=/usr/bin/chromium-browser
+ENV CHROME_PATH=/usr/bin/chromium-browser
+
+# Expose port
+EXPOSE 4321
+
+# Switch to non-root user
+USER pptruser
+
+# Start the application
+CMD ["node", "./dist/server/entry.mjs"]

README.md

@@ -139,7 +139,7 @@ description = "Brief description of the award"
 1. **Configure Resume**: Edit `src/config/data.ts` to enable/disable sections
 2. **Add Resume Data**: Create `public/files/resume.toml` with your information
 3. **View Resume**: Navigate to `/resume` on your site
-4. **Generate PDF**: Click "Generate PDF Resume" button for downloadable PDF
+4. **Generate PDF**: Click "Download Resume" button for downloadable PDF
 
 ## Development
 

src/components/PdfDownloadButton.tsx

@@ -67,7 +67,7 @@ export default function PdfDownloadButton({
             >
               <path d="M14,2H6A2,2 0 0,0 4,4V20A2,2 0 0,0 6,22H18A2,2 0 0,0 20,20V8L14,2M18,20H6V4H13V9H18V20Z" />
             </svg>
-            Generate PDF Resume
+            Download Resume PDF
           </>
         )}
       </button>

src/pages/api/resume/pdf.ts

@@ -327,7 +327,22 @@ export const GET: APIRoute = async ({ request }) => {
 
     const browser = await puppeteer.launch({
       headless: true,
-      args: ["--no-sandbox", "--disable-setuid-sandbox"],
+      executablePath: process.env.PUPPETEER_EXECUTABLE_PATH || undefined,
+      args: [
+        "--no-sandbox",
+        "--disable-setuid-sandbox",
+        "--disable-dev-shm-usage",
+        "--disable-accelerated-2d-canvas",
+        "--no-first-run",
+        "--no-zygote",
+        "--single-process",
+        "--disable-gpu",
+        "--disable-background-timer-throttling",
+        "--disable-backgrounding-occluded-windows",
+        "--disable-renderer-backgrounding",
+        "--disable-features=TranslateUI",
+        "--disable-ipc-flooding-protection",
+      ],
     });
 
     const page = await browser.newPage();