mirror of
https://github.com/HeyPuter/puter.git
synced 2026-05-03 08:00:32 +00:00
Daniel Salazar
89 lines
2.9 KiB
Docker
89 lines
2.9 KiB
Docker
# syntax=docker/dockerfile:1.7
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#
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# OSS Puter image — multi-arch (linux/amd64, linux/arm64).
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#
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# Build & push:
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# docker buildx build --platform linux/amd64,linux/arm64 \
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# -t ghcr.io/heyputer/puter:latest --push .
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#
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# Local single-arch build:
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# docker build -t puter .
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#
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# Self-hosters inject configuration by mounting a config.json at
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# /etc/puter/config.json. It is deep-merged over the bundled
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# config.default.json, so partial overrides work. Absent file = defaults.
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# ---- Build stage ----
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FROM node:24-slim AS build
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WORKDIR /opt/puter
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# Build toolchain needed for native deps (bcrypt, sharp, better-sqlite3, …).
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RUN apt-get update && \
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apt-get install -y --no-install-recommends python3 make g++ git && \
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rm -rf /var/lib/apt/lists/*
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ENV HUSKY=0
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ENV npm_config_fund=false
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ENV npm_config_audit=false
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# ---- Dependency layer ---------------------------------------------------
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# Copy ONLY package manifests + lockfile first so the npm-install layer
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# stays cached when only source files change.
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COPY package.json package-lock.json ./
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COPY src/backend/package.json src/backend/
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COPY src/gui/package.json src/gui/
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COPY src/puter-js/package.json src/puter-js/package-lock.json src/puter-js/
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COPY src/worker/package.json src/worker/
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COPY src/docs/package.json src/docs/
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# extensionSetup.mjs runs as the postinstall hook during npm ci. (No-ops
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# unless any packages/puter/extensions/* gain a package.json.)
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COPY tools/extensionSetup.mjs tools/extensionSetup.mjs
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RUN --mount=type=cache,target=/root/.npm \
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npm ci
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# ---- Source layer -------------------------------------------------------
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COPY . .
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# Compile backend TS, then build GUI + puter-js webpack bundles in
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# parallel. The GUI/puter-js bundles are how /dist/bundle.min.{js,css}
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# and /sdk/puter.js fall back to local assets when the kernel-config
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# CDN keys are unset.
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RUN npm run build:ts
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RUN set -e; \
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(cd src/gui && node ./build.js) & gui_pid=$!; \
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(cd src/puter-js && npm run build) & pjs_pid=$!; \
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wait $gui_pid; \
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wait $pjs_pid
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# ---- Runtime stage (slim — no build tools) ----
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FROM node:24-slim
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WORKDIR /opt/puter
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# git: runtime version probe. wget: HEALTHCHECK.
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RUN apt-get update && \
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apt-get install -y --no-install-recommends git wget && \
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rm -rf /var/lib/apt/lists/*
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COPY --from=build --chown=node:node /opt/puter .
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RUN mkdir -p /etc/puter /var/puter && \
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chown -R node:node /etc/puter /var/puter
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# Self-hosters mount their override at this exact path. The v2 loader
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# deep-merges it over config.default.json (see backend/index.ts).
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ENV PUTER_CONFIG_PATH=/etc/puter/config.json
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ENV NODE_OPTIONS=--enable-source-maps
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EXPOSE 4100
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USER node
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HEALTHCHECK --interval=30s --timeout=3s --start-period=30s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://puter.localhost:4100/test || exit 1
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CMD ["node", "-r", "./dist/src/backend/telemetry.js", "./dist/src/backend/index.js"]
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