Dockerfile

# Dockerfile for VibeShift Frontend
# Multi-stage build for production

# Stage 1: Dependencies
FROM node:22-alpine AS deps
RUN apk add --no-cache libc6-compat
WORKDIR /app

# Copy package files
COPY package.json pnpm-lock.yaml* ./
RUN npm i -g pnpm && pnpm install --frozen-lockfile

# Stage 2: Builder
FROM node:22-alpine AS builder
WORKDIR /app

# Install pnpm globally (needed for build)
RUN npm i -g pnpm

COPY --from=deps /app/node_modules ./node_modules
COPY / ./

# Build arguments for API keys (will be embedded in the build)
ARG VITE_OPENROUTER_API_KEY
ARG VITE_GEMINI_API_KEY
ARG VITE_COPILOT_API_KEY
ENV VITE_OPENROUTER_API_KEY=${VITE_OPENROUTER_API_KEY}
ENV VITE_GEMINI_API_KEY=${VITE_GEMINI_API_KEY}
ENV VITE_COPILOT_API_KEY=${VITE_COPILOT_API_KEY}

# Build the application
RUN pnpm build

# Stage 3: Production runner (nginx)
FROM nginx:alpine AS production
WORKDIR /usr/share/nginx/html

# Install curl for healthcheck
RUN apk add --no-cache curl

# Remove default nginx configuration
RUN rm /etc/nginx/conf.d/default.conf

# Copy custom nginx configuration
COPY nginx.conf /etc/nginx/conf.d/default.conf

# Copy built application (copy contents of dist, not the dist folder itself)
COPY --from=builder /app/dist/ ./

# Set proper permissions
RUN chmod -R 755 /usr/share/nginx/html

# Expose port
EXPOSE 80

# Start nginx
CMD ["nginx", "-g", "daemon off;"]