jaspr_tailwind:compiler on web/styles.tw.css taking forever

[rezmeplxrf]

Description
I am using custom server: shelf, tailwindcss + daisyUI.
I can build the project by running 'jaspr build' locally.
But I am trying to get it run within a docker and when building the image it never ends.
I am not very good with docker but it see

Here's the docker log when building the image:

 => => # [BUILDER] [WARNing] No actions completed for 15.1s, waiting on:                                                                      
 => => # [BUILDER] [WARNing] - jaspr_tailwind:compiler on web/styles.tw.css                                                                   
 => => # [BUILDER] 7m 52s elapsed, 207/208 actions completed.     

Additional Context

Dockerfile

FROM dart:latest AS build

### Install Node.js and other dependencies
RUN apt-get update && apt-get install -y apt-transport-https wget gnupg curl && \
    curl -fsSL https://deb.nodesource.com/gpgkey/nodesource.gpg.key | gpg --dearmor -o /usr/share/keyrings/nodesource.gpg && \
    echo "deb [signed-by=/usr/share/keyrings/nodesource.gpg] https://deb.nodesource.com/node_14.x $(. /etc/os-release && echo "$VERSION_CODENAME") main" > /etc/apt/sources.list.d/nodesource.list && \
    apt-get update && \
    apt-get install -y nodejs npm && \
    npm install -g npm@latest

### Activate the jaspr cli.
RUN dart pub global activate jaspr_cli


WORKDIR /app
COPY . .

### Install TailwindCSS
RUN curl -fsSL https://github.com/tailwindlabs/tailwindcss/releases/latest/download/tailwindcss-linux-x64 -o tailwindcss && \
    chmod +x tailwindcss && \
    mv tailwindcss /usr/local/bin/tailwindcss && \
    tailwindcss --help > /dev/null

### Install DaisyUI
RUN npm init -y && \
    npm install daisyui@latest

RUN rm -f pubspec_overrides.yaml
RUN dart pub get
RUN dart pub global run jaspr_cli:jaspr build --verbose

FROM scratch

COPY --from=build /runtime/ /
COPY --from=build /app/build/jaspr/ /app/

WORKDIR /app

EXPOSE 8080
CMD ["./app"]

tailwind.config.js

/** @type {import('tailwindcss').Config} */
module.exports = {
    content: ['./{lib,web}/**/*.dart'],
    theme: {
      extend: {},
    },
    daisyui: {
        themes: ["cupcake"],
      },
    plugins: [require("daisyui")],
  }

pubspec.yaml

name: media_server
description: A new jaspr project.
version: 0.0.1
publish_to: "none" 

environment:
  sdk: ">=3.0.0 <4.0.0"

dependencies:
  jaspr: ^0.16.1
  jaspr_router: ^0.6.0
  shelf: ^1.4.0
  shelf_router: ^1.1.0
  freezed_annotation: ^2.4.4
  json_annotation: ^4.9.0
  mime: ^1.0.6
  schedulers:
  intl: ^0.19.0
  shelf_multipart: ^2.0.0
  sembast: ^3.7.5

dev_dependencies:
  build_runner: ^2.4.0
  build_web_compilers: ^4.0.11
  jaspr_builder: ^0.16.1
  jaspr_lints: ^0.1.2
  lints: ^3.0.0
  freezed: ^2.5.7
  json_serializable:
  dio:
  jaspr_tailwind: ^0.3.0

jaspr:
  mode: server

/web/styles.tw.css

@tailwind base;
@tailwind components;
@tailwind utilities;

[rezmeplxrf]

as a workaround, I can just build the style.css locally and then copy it to docker by running "tailwindcss --input web/styles.tw.css --output web/styles.css --config tailwind.config.js". but I feel there should be some documentation or fix for those who want to ship their app in a docker.