/bin/sh: 1: webpack: not found

[fadiyousif]

I'm trying to add Cypress tests to the CircleCI pipeline. So I used a Cypress docker image in my config.yml file:

docker:
    - image: cypress/base:12

The Cypress tests run successfully when a commit is made and the CircleCI build is triggered. But yarn build which executes NODE_ENV=production webpack will fail with the following error:

yarn run v1.22.4
$ NODE_ENV=production webpack
/bin/sh: 1: webpack: not found
error Command failed with exit code 127.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

Exited with code exit status 127
CircleCI received exit code 127

webpack and webpack-related packages are locally installed as devDependencies.

This is my first post in GitHub Dicussions. Thanks in advance.