buster/web/Dockerfile

57 lines
1.3 KiB
Docker

# Build stage
FROM node:20-alpine AS builder
WORKDIR /app
# Only keep build-time public env vars as args
ARG NEXT_PUBLIC_API_URL
ARG NEXT_PUBLIC_URL
ARG NEXT_PUBLIC_SUPABASE_URL
ARG NEXT_PUBLIC_SUPABASE_ANON_KEY
# Set public env vars for build time
ENV NEXT_PUBLIC_API_URL=$NEXT_PUBLIC_API_URL
ENV NEXT_PUBLIC_URL=$NEXT_PUBLIC_URL
ENV NEXT_PUBLIC_SUPABASE_URL=$NEXT_PUBLIC_SUPABASE_URL
ENV NEXT_PUBLIC_SUPABASE_ANON_KEY=$NEXT_PUBLIC_SUPABASE_ANON_KEY
# Copy all necessary files first
COPY package*.json ./
COPY next.config.mjs ./
COPY tsconfig*.json ./
COPY public ./public
COPY . .
# Install dependencies with verbose logging
RUN npm ci
# Build with verbose output
RUN npm run build --verbose
# Production stage
FROM node:20-alpine
WORKDIR /app
# Set to production environment
ENV NODE_ENV=production
# Copy necessary files from builder
COPY --from=builder /app/public ./public
COPY --from=builder /app/.next ./.next
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/package.json ./package.json
COPY --from=builder /app/next.config.mjs ./
# Expose the port your app runs on
EXPOSE 3000
# Add tini for proper signal handling
RUN apk add --no-cache tini
# Use tini as entrypoint
ENTRYPOINT ["/sbin/tini", "--"]
# Start the application
CMD ["npm", "start"]