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fix(docker): don't set NODE_ENV=production before npm ci in builder stage
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With NODE_ENV=production set, npm ci skips devDependencies - but
npm run build (vinxi/vite under the hood) needs them, failing with
ERR_MODULE_NOT_FOUND for 'vite'. This broke every build regardless
of what changed in the app itself, including the innocuous waitlist
page added in 26667c7. Pre-existing bug, not introduced by that
commit - confirmed via git log that the NODE_ENV=production line
predates it.

Moved NODE_ENV=production to the runtime stage only, where it
actually matters (affects the running server, not the build tooling).
Added --include=dev to npm ci for defense in depth if NODE_ENV ever
gets reintroduced in the builder stage.

Verified with a local  - completes
successfully now.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Ashwin Kumar Sivakumar 2026-08-14 04:15:32 +05:30
parent 2614beb62a
commit 8c03cd0eac
1 changed files with 10 additions and 3 deletions
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@ -5,7 +5,11 @@ WORKDIR /app
# Skip browser downloads
ENV PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD=1
ENV CYPRESS_INSTALL_BINARY=0
ENV NODE_ENV=production
# NODE_ENV=production must NOT be set in this stage: with it set, `npm ci`
# skips devDependencies (vite, @tailwindcss/vite, etc.) that `npm run build`
# itself needs (SolidStart's build runs through vite) - the build then fails
# with ERR_MODULE_NOT_FOUND for 'vite'. It belongs in the runtime stage only,
# where it actually affects the running server, not here.
# GATEWAY_URL is resolved at runtime from the process environment (see
# src/lib/server/gateway.ts), not baked in at build time.
@ -16,8 +20,10 @@ RUN apt-get update && apt-get install -y python3 make g++ git && rm -rf /var/lib
# Copy package files
COPY package*.json ./
# Install dependencies
RUN npm ci --legacy-peer-deps --prefer-offline --no-audit
# Install dependencies (--include=dev is redundant with NODE_ENV unset, but
# explicit so this doesn't silently break again if NODE_ENV=production ever
# gets reintroduced above)
RUN npm ci --legacy-peer-deps --prefer-offline --no-audit --include=dev
# Copy source
COPY . .
@ -33,6 +39,7 @@ WORKDIR /app
# Copy built output
COPY --from=builder /app/.output ./.output
ENV NODE_ENV=production
ENV PORT=9202
ENV HOST=0.0.0.0
EXPOSE 9102