Update Dockerfile

Dockerfile

@@ -1,18 +1,24 @@
+# Stage 1: Build the frontend
 FROM node:lts-alpine AS frontend-builder
 
 WORKDIR /app/frontend
 
+# Install pnpm globally
 RUN npm install -g pnpm
 
+# Copy package.json and pnpm-lock.yaml first to leverage Docker cache
 COPY frontend/package.json frontend/pnpm-lock.yaml ./
 
+# Install dependencies using pnpm
 RUN pnpm install --frozen-lockfile
 
+# Copy the rest of the frontend source code
 COPY frontend/ ./
 
+# Build the frontend
 RUN pnpm build
 
-# Final stage
+# Stage 2: Final Python application image
 FROM python:3.10-slim AS final
 
 WORKDIR /app
@@ -24,25 +30,51 @@ RUN apt-get update && \
     update-ca-certificates && \
     rm -rf /var/lib/apt/lists/*
 
+# Copy requirements.txt and install Python dependencies
 COPY requirements.txt ./
 RUN pip install --no-cache-dir --upgrade pip && \
     pip install --no-cache-dir -r requirements.txt
 
+# Create necessary directories
 RUN mkdir account
-
 RUN mkdir -p templates static
 
+# Copy application code and utils
 COPY run.py ./
 COPY utils/ ./utils/
 
+# Copy built frontend assets from the builder stage
 COPY --from=frontend-builder /app/frontend/dist/index.html ./templates/
 COPY --from=frontend-builder /app/frontend/dist/* ./static/
 
+# Expose the port the app runs on
 EXPOSE 5000
 
-# You can temporarily modify CMD for testing, then revert
-# For example, to run curl and then start the app:
-# CMD sh -c "echo '--- Testing msoauth2api.233285.xyz ---'; curl -v https://msoauth2api.233285.xyz/api/mail-new; echo '--- Starting Python app ---'; python run.py"
-
-# Original CMD
-CMD ["python", "run.py"]
+# --- TEMPORARY DIAGNOSTIC CMD ---
+# This CMD will run diagnostic commands before starting the Python application.
+# Their output will appear in the Hugging Face container logs.
+# REMEMBER TO REVERT THIS to CMD ["python", "run.py"] after diagnostics.
+CMD sh -c "\
+echo '======================================================================'; \
+echo '=== DIAGNOSTIC STEP 1: Testing msoauth2api.233285.xyz with curl ==='; \
+echo '======================================================================'; \
+curl -vvv --max-time 30 https://msoauth2api.233285.xyz/api/mail-new; \
+echo; \
+echo '======================================================================'; \
+echo '=== DIAGNOSTIC STEP 2: Testing SSL/TLS connection with openssl   ==='; \
+echo '======================================================================'; \
+echo | openssl s_client -connect msoauth2api.233285.xyz:443 -servername msoauth2api.233285.xyz -showcerts -msg 2>/dev/null; \
+echo; \
+echo '======================================================================'; \
+echo '=== DIAGNOSTIC STEP 3: Testing DNS resolution for the host       ==='; \
+echo '======================================================================'; \
+getent hosts msoauth2api.233285.xyz; \
+echo; \
+echo '======================================================================'; \
+echo '=== DIAGNOSTICS COMPLETE - Starting Python application             ==='; \
+echo '======================================================================'; \
+python run.py"
+
+# --- ORIGINAL CMD ---
+# After diagnostics, comment out the CMD above and uncomment the line below:
+# CMD ["python", "run.py"]