Full overhaul of the repo please see changelog

Dockerfile

@@ -0,0 +1,54 @@
+# ---------- Build Stage ----------
+FROM node:20-alpine AS build
+ARG VERSION=dev
+WORKDIR /app
+
+# Install only production dependencies first (leveraging cache)
+COPY package.json package-lock.json ./
+# Using npm install instead of npm ci because lock file appears out-of-sync
+# If you later regenerate lock (npm install locally) you can revert to npm ci for reproducibility
+RUN npm install --omit=dev
+
+# Copy only required source (avoid sending screenshots, node_modules already installed)
+COPY apiServer.js ./
+COPY providers ./providers
+COPY public ./public
+COPY utils ./utils
+COPY README.md ./
+
+# ---------- Runtime Stage ----------
+FROM node:20-alpine AS runtime
+ARG VERSION=dev
+WORKDIR /app
+ENV NODE_ENV=production \
+    API_PORT=8787 \
+    APP_VERSION=${VERSION}
+
+# Create non-root user
+RUN addgroup -S app && adduser -S app -G app
+
+# Copy node_modules from build and necessary source
+COPY --from=build /app/node_modules ./node_modules
+COPY --from=build /app/apiServer.js ./
+COPY --from=build /app/public ./public
+COPY --from=build /app/providers ./providers
+COPY --from=build /app/utils ./utils
+COPY --from=build /app/package.json ./
+COPY --from=build /app/README.md ./
+
+# Expose port (documentational; runtime can override)
+EXPOSE 8787
+
+USER app
+
+# Labels / metadata
+LABEL org.opencontainers.image.title="TMDB Embed API" \
+    org.opencontainers.image.description="Streaming metadata + source aggregation API with multi-key TMDB rotation" \
+    org.opencontainers.image.version="${VERSION}" \
+    org.opencontainers.image.source="https://github.com/Inside4ndroid/TMDB-Embed-API" \
+    org.opencontainers.image.licenses="MIT"
+
+# Healthcheck (simple)
+HEALTHCHECK --interval=30s --timeout=5s --start-period=20s CMD wget -qO- http://localhost:${API_PORT:-8787}/api/health || exit 1
+
+CMD ["node","apiServer.js"]