mirror of
https://github.com/abhigyanpatwari/GitNexus.git
synced 2026-08-28 05:25:25 +00:00
507f84b69a
The README documents the Docker workflow as:
WORKSPACE_DIR=$HOME/code docker compose up -d
docker compose exec gitnexus-server gitnexus index /workspace/my-repo
…but `gitnexus` is not on $PATH inside the published image:
$ docker compose exec gitnexus-server which gitnexus
(empty)
$ docker compose exec gitnexus-server gitnexus --version
exec: "gitnexus": executable file not found in $PATH
The package.json `bin` entry (`"gitnexus": "dist/cli/index.js"`) would
normally surface via `node_modules/.bin/gitnexus`, but `npm prune
--omit=dev` in the builder stage strips that directory before the runtime
stage copies it in. The `dist/cli/index.js` itself already has the
`#!/usr/bin/env node` shebang and 755 permissions, so a single symlink
into /usr/local/bin makes the README's literal command work.
Verified locally:
$ docker build -f Dockerfile.cli -t gitnexus:local-pr-test .
$ docker run --rm gitnexus:local-pr-test gitnexus --version
1.6.4
$ docker run --rm gitnexus:local-pr-test gitnexus --help
Usage: gitnexus [options] [command]
…
$ docker run --rm -d --name t gitnexus:local-pr-test \
&& sleep 4 && docker exec t curl -s localhost:4747/api/health
{"status":"ok"}
CMD continues to invoke `node gitnexus/dist/cli/index.js serve …`
unchanged, so the change is additive and the server boot path is
untouched.
Refs #1549.
80 lines
3.7 KiB
Text
80 lines
3.7 KiB
Text
ARG BUILDPLATFORM
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ARG TARGETPLATFORM
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# Pinned npm version used to replace the bundled npm in the upstream Node
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# image. Bumping requires a coordinated update in Dockerfile.web and
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# gitnexus/Dockerfile.test so all images bootstrap the same npm.
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ARG NPM_VERSION=11.14.1
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# -- Builder -----------------------------------------------------------
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# Native modules (tree-sitter-*, onnxruntime-node, node-gyp builds for
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# tree-sitter-proto / tree-sitter-swift) require python3 + a C/C++ toolchain.
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# node:22-bookworm-slim
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FROM node:22-bookworm-slim@sha256:9f6d5975c7dca860947d3915877f85607946403fc55349f39b4bc3688448bb6e AS builder
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ARG NPM_VERSION
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WORKDIR /app
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RUN npx --yes npm@${NPM_VERSION} install -g npm@${NPM_VERSION}
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# Toolchain for node-gyp / native builds.
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RUN apt-get update && apt-get install -y --no-install-recommends python3 make g++ git && rm -rf /var/lib/apt/lists/*
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# Build gitnexus-shared first - gitnexus depends on it as a workspace.
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COPY gitnexus-shared/package.json gitnexus-shared/package-lock.json ./gitnexus-shared/
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RUN npm ci --prefix gitnexus-shared
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COPY gitnexus-shared ./gitnexus-shared
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RUN rm -f gitnexus-shared/tsconfig.tsbuildinfo
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RUN npm run build --prefix gitnexus-shared
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# Copy the full gitnexus package before installing - `npm ci` triggers
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# `postinstall` (patches tree-sitter-swift, builds the vendored
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# tree-sitter-proto) and `prepare` (compiles TypeScript via scripts/build.js),
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# both of which need the source tree.
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COPY gitnexus ./gitnexus
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RUN npm ci --prefix gitnexus
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# Drop dev dependencies for a smaller runtime layer.
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RUN npm prune --omit=dev --prefix gitnexus
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# -- Runtime -----------------------------------------------------------
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# node:22-bookworm-slim
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FROM node:22-bookworm-slim@sha256:9f6d5975c7dca860947d3915877f85607946403fc55349f39b4bc3688448bb6e AS runtime
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# curl for the healthcheck; git for cloning; ca-certificates for TLS verification.
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RUN apt-get update && apt-get install -y --no-install-recommends curl git ca-certificates && rm -rf /var/lib/apt/lists/* \
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&& rm -rf /usr/local/lib/node_modules/npm \
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&& rm -rf /usr/local/lib/node_modules/corepack \
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&& rm -f /usr/local/bin/npm /usr/local/bin/npx /usr/local/bin/corepack
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WORKDIR /app
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# Pre-create the data directory and hand it to the unprivileged `node` user
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# so the bind-mounted volume is writable without root.
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RUN mkdir -p /data/gitnexus && chown -R node:node /data
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COPY --from=builder --chown=node:node /app/gitnexus/dist ./gitnexus/dist
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COPY --from=builder --chown=node:node /app/gitnexus/node_modules ./gitnexus/node_modules
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COPY --from=builder --chown=node:node /app/gitnexus/package.json ./gitnexus/package.json
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COPY --from=builder --chown=node:node /app/gitnexus/scripts/install-duckdb-extension.mjs ./gitnexus/scripts/install-duckdb-extension.mjs
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COPY --from=builder --chown=node:node /app/gitnexus/vendor ./gitnexus/vendor
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# Expose the `gitnexus` binary on PATH so the documented Docker workflow
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# (`docker compose exec gitnexus-server gitnexus index /workspace/<repo>`)
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# works without users having to invoke `node /app/gitnexus/dist/cli/index.js`.
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# `npm prune --omit=dev` in the builder stage strips `node_modules/.bin/`
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# entries, so the `gitnexus` bin declared in package.json (`dist/cli/index.js`,
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# which already carries `#!/usr/bin/env node` and 755 perms) is otherwise
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# unreachable from $PATH.
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RUN ln -s /app/gitnexus/dist/cli/index.js /usr/local/bin/gitnexus
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USER node
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# The web UI defaults to http://localhost:4747 - keep that contract.
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ENV GITNEXUS_HOME=/data/gitnexus \
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NODE_ENV=production \
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PORT=4747
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EXPOSE 4747
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# Bind to 0.0.0.0 so the server is reachable from the host's mapped port.
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CMD ["node", "gitnexus/dist/cli/index.js", "serve", "--host", "0.0.0.0", "--port", "4747"]
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