d8bb451cab
The root postinstall runs scripts/link-libsodium.mjs, but the Dockerfile
never copied scripts/ into either stage - npm ci ran with only the
package.json files present, so the script was missing and npm exited 1.
This was latent until the postinstall stopped ending in `|| true`. The old
shell one-liner swallowed its own failure, so a missing script looked like a
successful install; making it fail-loud surfaced the gap on the first build
after that change.
CI did not catch it because actions/checkout gives the workflow a full
working tree, so scripts/ is always present there. Only the image build
exercises the COPY set, and only the deploy workflow builds the image.
Verified: with scripts/ present the postinstall exits 0 ("already matches the
source, nothing to do"); without it, node throws MODULE_NOT_FOUND, which is
the exact failure in the deploy logs. libsodium-sumo is a production
dependency (dev=false), so the --omit=dev runtime stage installs it and the
script finds its source there too.
26 lines
993 B
Docker
26 lines
993 B
Docker
FROM node:22-alpine AS builder
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WORKDIR /app
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COPY package*.json ./
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COPY packages/shared/package.json ./packages/shared/
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COPY packages/builder/package.json ./packages/builder/
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# The root postinstall runs scripts/link-libsodium.mjs, so that script has to be
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# present before `npm ci`, not with the later source COPY. It is fail-loud by
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# design (the old shell one-liner ended in `|| true` and silently no-opped), so a
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# missing script fails the build here rather than shipping a broken image.
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COPY scripts/ ./scripts/
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RUN npm ci
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COPY packages/ ./packages/
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RUN npm run build
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FROM node:22-alpine
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WORKDIR /app
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COPY package*.json ./
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COPY packages/shared/package.json ./packages/shared/
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COPY packages/builder/package.json ./packages/builder/
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# Same reason as the builder stage: postinstall needs this before `npm ci`.
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COPY scripts/ ./scripts/
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RUN npm ci --omit=dev
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COPY --from=builder /app/packages/builder/build/ ./packages/builder/build/
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EXPOSE 3000
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CMD ["node", "packages/builder/build/index.js"]
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