# Build stage
FROM node:20-alpine AS builder
WORKDIR /app
# Enable Corepack so we can use Yarn v4 (pinned to match lockfile)
RUN corepack enable && corepack prepare yarn@4.11.0 --activate
# Force Yarn to use node_modules instead of PnP
ENV YARN_NODE_LINKER=node-modules
COPY package.json yarn.lock ./
RUN yarn install --immutable
COPY . .
RUN yarn build && ls -la dist

# Production stage - Caddy
FROM caddy:2-alpine
WORKDIR /usr/share/caddy
# Copy built static files from the builder stage
COPY --from=builder /app/dist .
# Copy our local Caddyfile config
COPY Caddyfile /etc/caddy/Caddyfile
EXPOSE 3000
# Start caddy using the config file
CMD ["caddy", "run", "--config", "/etc/caddy/Caddyfile", "--adapter", "caddyfile"]
