941bf13587
v1 published a container image but v2 arrived with no Dockerfile (the client/server/cli layout is gone). Add a v2 image for the single-package / launcher architecture and wire the release-gated GHCR publish job. - `Dockerfile`: two-stage build — stage 1 installs + `npm pack`s the publishable tarball; stage 2 `npm install -g`s that tarball, so the image ships the exact same artifact as npm with a clean `mcp-inspector` bin. Defaults to `--web` on `0.0.0.0:6274`, browser auto-open off. `.dockerignore` keeps the context lean and forces a clean in-container install/build. - `publish-github-container-registry` job in main.yml (ported from v1): release-gated, multi-arch (amd64/arm64) build+push to GHCR with a provenance attestation. Independent of the npm `publish` job. - README: document the image + how to run it; the release section now covers both publish jobs. Verified locally: `docker build` succeeds, the container serves `/` (HTTP 200 with the injected token) and dispatches `--cli` / `--tui`. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01BrihGWcrM9JGRyu41nzZYw
36 lines
1.6 KiB
Docker
36 lines
1.6 KiB
Docker
# syntax=docker/dockerfile:1
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Build stage — install everything, build all clients, and pack the exact
|
|
# tarball npm would publish. `npm install` runs the root postinstall cascade
|
|
# (per-client installs, since v2 is not a workspace); `npm pack` runs `prepack`
|
|
# (`npm run build`) and emits `modelcontextprotocol-inspector-<version>.tgz`.
|
|
# ---------------------------------------------------------------------------
|
|
FROM node:22-slim AS builder
|
|
WORKDIR /build
|
|
COPY . .
|
|
RUN npm install && npm pack
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Runtime stage — install just the packed tarball (production deps only),
|
|
# yielding a clean global `mcp-inspector` bin: the same artifact a user gets
|
|
# from `npm i -g @modelcontextprotocol/inspector`. The package's postinstall
|
|
# early-exits under node_modules, and the tarball ships only each client's
|
|
# build/ output, so there is nothing to build here.
|
|
# ---------------------------------------------------------------------------
|
|
FROM node:22-slim AS runner
|
|
ENV NODE_ENV=production
|
|
|
|
COPY --from=builder /build/modelcontextprotocol-inspector-*.tgz /tmp/inspector.tgz
|
|
RUN npm install -g /tmp/inspector.tgz && rm /tmp/inspector.tgz
|
|
|
|
# Serve on all interfaces so the UI is reachable from outside the container, and
|
|
# never try to open a browser from inside it.
|
|
ENV HOST=0.0.0.0 \
|
|
CLIENT_PORT=6274 \
|
|
MCP_AUTO_OPEN_ENABLED=false
|
|
EXPOSE 6274
|
|
|
|
# Default to the web UI; override the args to run --cli / --tui.
|
|
ENTRYPOINT ["mcp-inspector"]
|
|
CMD ["--web"]
|