TanStackT
TanStack12mo ago
3 replies
then-purple

Error on Docker build

Hey, I am getting this error:

ERROR Could not load /opt/app/routes/globals.css?url (imported by routes/__root.tsx): ENOENT: no such file or directory, open '/opt/app/routes/globals.css?url'

This is my Dockerfile:

FROM node:20.8.0-alpine AS base ENV PNPM_HOME="/pnpm" ENV PATH="$PNPM_HOME:$PATH" RUN corepack enable COPY . /opt WORKDIR /opt # Installing production dependencies FROM base AS prod-deps ARG NODE_ENV=production ENV NODE_ENV=${NODE_ENV} RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --prod --frozen-lockfile # Building the app FROM base AS build WORKDIR /opt/ COPY package.json pnpm-lock.yaml ./ RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --frozen-lockfile ENV PATH=/opt/node_modules/.bin:$PATH WORKDIR /opt/app COPY . . RUN pnpm run build # Running the app FROM base RUN apk add --no-cache vips-dev RUN apk --no-cache add curl ARG NODE_ENV=production ENV NODE_ENV=${NODE_ENV} WORKDIR /opt/ COPY --from=prod-deps /opt/node_modules ./node_modules WORKDIR /opt/app COPY --from=build /opt/app ./ ENV PATH=/opt/node_modules/.bin:$PATH RUN chown -R node:node /opt/app USER node CMD ["pnpm", "start"]

I do traditional import of the css file (which imports tailwind etc.) as following:

import globalCss from "./globals.css?url";

and then I append it in links as

{ rel: "stylesheet", href: globalCss }

It's the same as in this example.

Anyone has idea what went wrong? Thanks!
An example showing how to implement Start Basic). in React using TanStack Router.
React TanStack Router Start Basic). Example | TanStack Router Docs
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