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bedroomghost 2025-04-17 21:33:36 +02:00
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# Multi-stage build for GPX application
# Using a specific version of Node
FROM node:18-alpine as base
# Install build dependencies
RUN apk add --no-cache python3 make g++ git
# Build stage for gpx library
FROM base AS gpx-builder
WORKDIR /app
# Copy the gpx directory
COPY gpx/ ./gpx/
# Install dependencies and build
WORKDIR /app/gpx
RUN npm install --legacy-peer-deps
RUN npm run build
# Build stage for website
FROM base AS website-builder
WORKDIR /app
# Copy the website directory
COPY website/ ./website/
# Copy the built gpx library
COPY --from=gpx-builder /app/gpx/dist ./gpx/dist
# Install dependencies and build
WORKDIR /app/website
RUN npm install --legacy-peer-deps
# Use a dummy token for build time (will be replaced at runtime)
ENV PUBLIC_MAPBOX_TOKEN="pk.dummy_token_for_build"
RUN npm run build
# Production stage
# Simple Dockerfile for the GPX viewer application
FROM node:18-alpine
# Set working directory
WORKDIR /app
# Copy the built application
COPY --from=website-builder /app/website/build ./build
COPY --from=website-builder /app/website/package.json ./
COPY --from=website-builder /app/website/node_modules ./node_modules
# Copy all source files
COPY . .
# Create a startup script to replace the Mapbox token at runtime
COPY --from=website-builder /app/website/build/index.html ./build/index.html.template
RUN echo '#!/bin/sh' > ./start.sh && \
echo 'sed "s/pk.dummy_token_for_build/$PUBLIC_MAPBOX_TOKEN/g" ./build/index.html.template > ./build/index.html' >> ./start.sh && \
echo 'exec node build' >> ./start.sh && \
chmod +x ./start.sh
# Build the GPX library first
WORKDIR /app/gpx
RUN npm install
RUN npm run build
# Expose the port SvelteKit runs on
EXPOSE 3000
# Then build and run the website
WORKDIR /app/website
RUN npm install
# Set environment variable for production
ENV NODE_ENV=production
ENV PUBLIC_MAPBOX_TOKEN=""
# Expose the port for the dev server
EXPOSE 5173
# Command to run the application using our start script
CMD ["./start.sh"]
# Create a simple startup script that injects the token from env var
RUN echo '#!/bin/sh' > /app/start.sh && \
echo 'echo "PUBLIC_MAPBOX_TOKEN=$PUBLIC_MAPBOX_TOKEN" > /app/website/.env' >> /app/start.sh && \
echo 'cd /app/website && npm run dev -- --host 0.0.0.0' >> /app/start.sh && \
chmod +x /app/start.sh
# Command to start the application
CMD ["/app/start.sh"]