Hugo mod vendor does not copy hugo.toml

[markdumay]

What version of Hugo are you using (hugo version)?

$ hugo version
hugo v0.115.1+extended darwin/arm64

Does this issue reproduce with the latest release?

Yes

Issue description

Hugo 0.110.0 changed the default config base filename to hugo, e.g. hugo.toml. However, hugo mod does not seem to pick up the new filename.

Expected behavior

hugo mod copies the file hugo.toml to the local module cache / vendor directory, similar to config.toml.

Steps to reproduce the error

A test site has been set up that references two modules:

• https://github.com/markdumay/hugo-mod-test-site: test site (based on https://github.com/jmooring/hugo-testing/tree/hugo-github-issue-9751) that references two modules
• https://github.com/markdumay/hugo-mod-issue-config: test module that includes config.toml
• https://github.com/markdumay/hugo-mod-issue-hugo: test module that includes hugo.toml

From a local machine, run the following commands (note: tested on macOS, tree installed with brew)

git clone https://github.com/markdumay/hugo-mod-test-site.git
cd hugo-mod-test-site
hugo 
hugo mod vendor
tree _vendor

The _vendor directory includes a copy of config.toml, but hugo.toml is missing.

[github-actions]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.