FROM node:22-slim AS base
RUN corepack enable
RUN apt-get update && apt-get install -y --no-install-recommends \
    procps \
    && rm -rf /var/lib/apt/lists/*

# --- Dependencies ---
FROM base AS deps
WORKDIR /app
COPY package.json yarn.lock .yarnrc.yml ./
COPY packages/shared/package.json packages/shared/
COPY packages/agent/package.json packages/agent/
COPY packages/proxy/package.json packages/proxy/
COPY packages/proxy/web/package.json packages/proxy/web/
RUN yarn install --immutable

# --- Build shared ---
FROM deps AS build-shared
WORKDIR /app
COPY packages/shared packages/shared
RUN yarn workspace @sleepguard/shared build

# --- Build agent ---
FROM build-shared AS build-agent
WORKDIR /app
COPY packages/agent/tsconfig.json packages/agent/
COPY packages/agent/src packages/agent/src
RUN yarn workspace @sleepguard/agent build

# --- Production ---
FROM base AS production
WORKDIR /app

COPY package.json yarn.lock .yarnrc.yml ./
COPY packages/shared/package.json packages/shared/
COPY packages/agent/package.json packages/agent/
COPY packages/proxy/package.json packages/proxy/
COPY packages/proxy/web/package.json packages/proxy/web/
RUN yarn workspaces focus @sleepguard/agent --production

COPY --from=build-shared /app/packages/shared/dist packages/shared/dist
COPY --from=build-agent /app/packages/agent/dist packages/agent/dist

WORKDIR /app/packages/agent
EXPOSE 48527
CMD ["node", "dist/index.js"]