docker

Dockerfile

@@ -1,5 +1,8 @@
-FROM node:22-bookworm-slim AS base
+ARG NODE_VERSION=22
+
+FROM node:${NODE_VERSION}-bookworm-slim AS base
 WORKDIR /app
+ENV PUPPETEER_SKIP_DOWNLOAD=true
 
 FROM base AS deps
 COPY package.json package-lock.json ./
@@ -13,7 +16,7 @@ COPY . .
 RUN npm run prisma:generate
 RUN npm run build
 
-FROM node:22-bookworm-slim AS runtime
+FROM node:${NODE_VERSION}-bookworm-slim AS runtime
 WORKDIR /app
 
 ENV NODE_ENV=production
@@ -21,6 +24,7 @@ ENV PORT=3000
 ENV DATA_DIR=/app/data
 ENV DATABASE_URL=file:../../data/prisma/app.db
 ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium
+ENV PUPPETEER_SKIP_DOWNLOAD=true
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
   chromium \
@@ -71,7 +75,7 @@ COPY --from=build /app/server/dist /app/server/dist
 COPY --from=build /app/shared/dist /app/shared/dist
 COPY --from=build /app/server/prisma /app/server/prisma
 COPY --from=build /app/docker-entrypoint.sh /app/docker-entrypoint.sh
-COPY README.md INSTRUCTIONS.md STRUCTURE.md ./
+COPY README.md INSTRUCTIONS.md STRUCTURE.md ROADMAP.md UNRAID.md ./
 
 RUN chmod +x /app/docker-entrypoint.sh
 

README.md

@@ -33,6 +33,16 @@ docker build -t mrp-codex .
 docker run -p 3000:3000 -v mrp_data:/app/data mrp-codex
 ```
 
+Command-line build notes:
+
+- The Dockerfile is intended to be built directly from the repo root with `docker build`
+- `puppeteer` browser download is disabled during image build because the runtime image installs system Chromium
+- You can override the Node base image version if needed:
+
+```bash
+docker build --build-arg NODE_VERSION=22 -t mrp-codex .
+```
+
 The container startup script runs `npx prisma migrate deploy` automatically before launching the server.
 
 ## Persistence and backup