FROM node:22-alpine AS base
RUN corepack enable && corepack prepare pnpm@latest --activate

FROM base AS deps
WORKDIR /app
COPY package.json pnpm-lock.yaml pnpm-workspace.yaml turbo.json ./
COPY tooling/ ./tooling/
COPY packages/ ./packages/
COPY apps/ ./apps/
RUN pnpm install --frozen-lockfile

FROM deps AS builder
WORKDIR /app

# Generate Prisma client first (needed by @yetanother/db tsc build)
RUN pnpm --filter @yetanother/db exec prisma generate

# Compile all workspace dependency packages so their dist/ exists
RUN pnpm --filter @yetanother/db build
RUN pnpm --filter @yetanother/types build
RUN pnpm --filter @yetanother/utils build

RUN pnpm build --filter @yetanother/api

FROM builder AS deployer
WORKDIR /app

# Create a self-contained deployment with flat node_modules (no .pnpm symlinks)
# This ensures ALL transitive deps are resolvable by Node at runtime
RUN pnpm --filter @yetanother/api deploy --prod --legacy /deploy

# Copy compiled dist/ output (gitignored, so pnpm deploy excludes it)
RUN rm -rf /deploy/dist && cp -r /app/apps/api/dist /deploy/dist
RUN rm -rf /deploy/node_modules/@yetanother/db/dist && cp -r /app/packages/db/dist /deploy/node_modules/@yetanother/db/
RUN rm -rf /deploy/node_modules/@yetanother/types/dist && cp -r /app/packages/types/dist /deploy/node_modules/@yetanother/types/
RUN rm -rf /deploy/node_modules/@yetanother/utils/dist && cp -r /app/packages/utils/dist /deploy/node_modules/@yetanother/utils/

# Copy the real Prisma generated client from the builder's pnpm store
# (pnpm deploy's postinstall generates a stub since it has no schema; we replace it)
RUN PRISMA_CLIENT_DIR=$(ls -d /app/node_modules/.pnpm/@prisma+client* | head -1) && \
    TARGET_DIR="/deploy/${PRISMA_CLIENT_DIR#/app/}/node_modules" && \
    rm -rf "$TARGET_DIR/.prisma" && cp -r "$PRISMA_CLIENT_DIR/node_modules/.prisma" "$TARGET_DIR/.prisma"

# Copy Prisma schema
RUN rm -rf /deploy/prisma && cp -r /app/packages/db/prisma /deploy/prisma

# Fix workspace package main fields to point to compiled JS instead of TS
RUN for pkg in /deploy/node_modules/@yetanother/*/; do \
      sed -i 's|"main": "./src/|"main": "./dist/src/|; /"main":/s/\.ts"/\.js"/' "$pkg/package.json"; \
    done

# Add .js extensions to relative imports in compiled ESM output (TS doesn't add them)
RUN find -L /deploy/node_modules/@yetanother -name "*.js" -exec sed -i \
      -e "s/\(from '\.\/[^'.]*\)'/\1.js'/g" \
      -e "s/\(from '\.\.\/[^'.]*\)'/\1.js'/g" \
      {} +

FROM node:22-alpine AS runner
WORKDIR /app
ENV NODE_ENV=production
COPY --from=deployer /deploy .
EXPOSE 4000
CMD ["node", "dist/src/main.js"]