molecule-core/canvas/Dockerfile
Molecule AI Core-DevOps 1492b40b38
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ci(docker): pin base image digests in all Dockerfiles
Pins all FROM image tags to exact SHA256 digests for reproducible
builds. Without digest pinning, a registry push of a new image to the
same tag can silently change the layer content between builds — a
supply-chain risk especially for prod-deployed images.

Pinned images (7 Dockerfiles):
- golang:1.25-alpine → sha256:c4ea15b... (workspace-server/Dockerfile,
  Dockerfile.dev, Dockerfile.tenant, tests/harness/cp-stub/Dockerfile)
- alpine:3.20 → sha256:c64c687c... (workspace-server/Dockerfile,
  tests/harness/cp-stub/Dockerfile)
- node:20-alpine → sha256:afdf982... (workspace-server/Dockerfile.tenant)
- node:22-alpine → sha256:cb15fca... (canvas/Dockerfile)
- python:3.11-slim → sha256:e78299e... (workspace/Dockerfile)
- nginx:1.27-alpine → sha256:62223d6... (tests/harness/cf-proxy/Dockerfile)

Note: docker-compose.yml service images (postgres, redis, clickhouse,
litellm, ollama) are intentionally left on major-version tags — those
are runtime-pulled and updated regularly for local-dev ergonomics.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-09 23:56:39 +00:00

31 lines
1.3 KiB
Docker

FROM node:22-alpine@sha256:cb15fca92530d7ac113467696cf1001208dac49c3c64355fd1348c11a88ddf8f AS builder
WORKDIR /app
COPY package.json package-lock.json* ./
# `npm ci` (not `install`) for lockfile-exact reproducibility.
# `--include=optional` ensures the platform-specific @tailwindcss/oxide
# native binary lands — without it, postcss fails with "Cannot read
# properties of undefined (reading 'All')" at build time.
RUN npm ci --include=optional
COPY . .
ARG NEXT_PUBLIC_PLATFORM_URL=http://localhost:8080
ARG NEXT_PUBLIC_WS_URL=ws://localhost:8080/ws
ARG NEXT_PUBLIC_ADMIN_TOKEN=
ENV NEXT_PUBLIC_PLATFORM_URL=$NEXT_PUBLIC_PLATFORM_URL
ENV NEXT_PUBLIC_WS_URL=$NEXT_PUBLIC_WS_URL
ENV NEXT_PUBLIC_ADMIN_TOKEN=$NEXT_PUBLIC_ADMIN_TOKEN
RUN npm run build
FROM node:22-alpine@sha256:cb15fca92530d7ac113467696cf1001208dac49c3c64355fd1348c11a88ddf8f
WORKDIR /app
COPY --from=builder /app/.next/standalone ./
COPY --from=builder /app/.next/static ./.next/static
COPY --from=builder /app/public ./public
EXPOSE 3000
ENV PORT=3000
ENV HOSTNAME="0.0.0.0"
# Non-root runtime — use addgroup/adduser without fixed GID/UID to avoid conflicts with base image
RUN addgroup canvas 2>/dev/null || true && adduser -G canvas -s /bin/sh -D canvas 2>/dev/null || true
USER canvas
CMD ["node", "server.js"]