# Build stage
# 构建上下文必须为 repo root，以访问 packages/shared-proto + packages/shared-ts
FROM node:22-alpine AS builder
WORKDIR /app
RUN corepack enable && corepack prepare pnpm@11.13.0 --activate

# 先复制所有源码（含 tsconfig.json / nest-cli.json / proto / graphql schema）
COPY packages/shared-proto ./packages/shared-proto
COPY packages/shared-ts ./packages/shared-ts
COPY services/parent-bff ./services/parent-bff
COPY pnpm-lock.yaml pnpm-workspace.yaml package.json tsconfig.base.json ./

# 安装依赖（含 devDependencies 用于构建，--ignore-scripts 跳过 husky）
WORKDIR /app/services/parent-bff
RUN pnpm install --no-frozen-lockfile --ignore-scripts

# 构建
RUN pnpm build

# Runtime stage
FROM node:22-alpine
WORKDIR /app
RUN corepack enable && corepack prepare pnpm@11.13.0 --activate

# 复制 parent-bff package.json（独立安装生产依赖）
COPY services/parent-bff/package.json ./services/parent-bff/package.json
WORKDIR /app/services/parent-bff
RUN pnpm install --prod --no-frozen-lockfile --ignore-workspace --ignore-scripts

# 复制 shared-proto + shared-ts（运行时 proto/schema 加载需要）
WORKDIR /app
COPY packages/shared-proto ./packages/shared-proto
COPY packages/shared-ts ./packages/shared-ts

# 复制构建产物（保持 services/parent-bff/dist 结构）
COPY --from=builder /app/services/parent-bff/dist ./services/parent-bff/dist

WORKDIR /app/services/parent-bff
EXPOSE 3010
CMD ["node", "dist/main.js"]
