chore: add docker configuration

apps/api/Dockerfile

@@ -0,0 +1,45 @@
+FROM node:20-alpine AS alpine
+RUN apk update
+RUN apk add --no-cache libc6-compat openssl
+
+# Setup pnpm
+ENV PNPM_HOME="/pnpm"
+ENV PATH="$PNPM_HOME:$PATH"
+RUN corepack enable pnpm
+
+FROM alpine AS builder
+WORKDIR /app
+RUN pnpm i -g turbo
+COPY . .
+RUN turbo prune api --docker
+
+FROM alpine AS installer
+WORKDIR /app
+
+# First install dependencies (as they change less often)
+COPY .gitignore .gitignore
+COPY --from=builder /app/out/json/ .
+COPY --from=builder /app/out/pnpm-lock.yaml ./pnpm-lock.yaml
+RUN pnpm install
+
+# Build the project and its dependencies
+COPY --from=builder /app/out/full/ .
+COPY turbo.json turbo.json
+# Generate prisma client before building
+RUN pnpm --filter api exec prisma generate
+RUN pnpm turbo run build --filter=api...
+
+FROM alpine AS runner
+WORKDIR /app
+
+# Don't run production as root
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 nestjs
+USER nestjs
+
+COPY --from=installer /app .
+
+WORKDIR /app/apps/api
+
+EXPOSE 3000
+CMD ["node", "dist/main.js"]