[Bug]: Module not found: Can't resolve <entry_path> in Docker #8433
Description
System Info
System:
OS: macOS 15.1
CPU: (8) arm64 Apple M1 Pro
Memory: 262.28 MB / 32.00 GB
Shell: 5.9 - /opt/homebrew/opt/zsh/bin/zsh
Binaries:
Node: 20.11.0 - ~/.local/state/fnm_multishells/44569_1731538780778/bin/node
npm: 10.2.4 - ~/.local/state/fnm_multishells/44569_1731538780778/bin/npm
Browsers:
Chrome: 130.0.6723.117
Safari: 18.1
npmPackages:
@rspack/cli: 1.1.1 => 1.1.1
@rspack/core: 1.1.1 => 1.1.1
Details
As of v1.1.1, rspack does not successfully build in Docker containers. This bug is not present in rspack v1.1.0, or when installing directly on the host machine.
Reproduce link
https://github.com/mxmason/rspack-repro-docker
Reproduce Steps
- Clone the example repo
- Start a docker daemon
docker build . -f Dockerfile-rspack -t rspack-image- Observe the error below
ERROR in × Module not found: Can't resolve './src/index' in '/app'
help: Found module './src/index.js'. However, it's not possible to request this module without the extension
if its extension was not listed in the `resolve.extensions`. Here're some possible solutions:
1. add the extension `".js"` to `resolve.extensions` in your rspack configuration
2. use './src/index.js' instead of './src/index'
ERROR in × Error: Child compilation failed:
│ × Module not found: Can't resolve '/app/node_modules/html-webpack-plugin/def ault_index.ejs' in '/app'
│
│ - child-compiler.js:211
│ [app]/[html-webpack-plugin]/lib/child-compiler.js:211:18
│
│ - index.js:13364 finalCallback
│ [app]/[@rspack]/core/dist/index.js:13364:9
│
│ - index.js:13386
│ [app]/[@rspack]/core/dist/index.js:13386:14
│
│ - index.js:13488
│ [app]/[@rspack]/core/dist/index.js:13488:18
│
│ - index.js:473 done
│ [app]/[@rspack]/lite-tapable/dist/index.js:473:13
│
│ - index.js:480 AsyncSeriesHook.callAsyncStageRange
│ [app]/[@rspack]/lite-tapable/dist/index.js:480:20
│
│ - index.js:82 AsyncSeriesHook.callAsync
│ [app]/[@rspack]/lite-tapable/dist/index.js:82:21
│
│ - index.js:13484
│ [app]/[@rspack]/core/dist/index.js:13484:33
│
│ - index.js:13528
│ [app]/[@rspack]/core/dist/index.js:13528:37
Compare to building directly on the host machine, which works fine:
npm ci
npm run build:rspack
Builds in Docker also work in v1.1.0. To demonstrate, downgrade the rspack binaries and try to build the Docker image again:
npm i -DE @rspack/cli@1.1.0 @rspack/core@1.1.0
docker build . -f Dockerfile-rspack -t rspack-image