better dockerfile

Author: sebasptsch

Dockerfile

@@ -1,39 +1,41 @@
+# Base stage
 FROM node:22.21-alpine AS base
-
-# Install Bun
 RUN apk --no-cache add curl bash
 RUN curl -fsSL https://bun.com/install | bash
 ENV PATH="/root/.bun/bin:${PATH}"
-
-FROM base AS builder
-
 WORKDIR /app
 
-COPY package.json bun.lockb ./
 
-COPY apps/server/package.json ./apps/server/
-COPY apps/client/package.json ./apps/client/
+FROM base AS install
 
-RUN bun install
+# Development dependencies
+COPY package.json bun.lock /temp/dev/
+COPY apps/server/package.json /temp/dev/apps/server/
+COPY apps/client/package.json /temp/dev/apps/client/
+RUN cd /temp/dev && bun install --frozen-lockfile
 
-COPY . .
+# Production dependencies
+COPY package.json bun.lock /temp/prod/
+COPY apps/server/package.json /temp/prod/apps/server/
+COPY apps/client/package.json /temp/prod/apps/client/
+RUN cd /temp/prod && bun install --frozen-lockfile --production --filter "server"
 
+FROM base as prerelease
+COPY --from=install /temp/dev/node_modules node_modules
+COPY --from=install /temp/dev/apps/server/node_modules apps/server/node_modules
+COPY --from=install /temp/dev/apps/client/node_modules apps/client/node_modules
+COPY . .
+ENV NODE_ENV=production
 RUN bun run build
 
-
-
+# Build stage
 FROM base
-
-WORKDIR /app
-
-COPY --from=builder /app/apps/server/dist ./apps/server/dist
-COPY --from=builder /app/apps/server/src/dbschema ./apps/server/src/dbschema
-COPY --from=builder /app/apps/server/gel.toml ./apps/server/gel.toml
-COPY --from=builder /app/apps/client/dist ./apps/client/dist
-
-# CD into server app and run gel project initial setup
-
-
+COPY --from=install /temp/prod/node_modules node_modules
+COPY --from=install /temp/prod/apps/server/node_modules apps/server/node_modules
+COPY --from=prerelease /app/apps/server/dist ./apps/server/dist
+COPY --from=prerelease /app/apps/server/src/dbschema ./apps/server/src/dbschema
+COPY --from=prerelease /app/apps/server/gel.toml ./apps/server/gel.toml
+COPY --from=prerelease /app/apps/client/dist ./apps/client/dist
 
 ENV NODE_ENV=production
 ENV PUBLIC_DIR=/app/apps/client/dist