Third party module build fails if the directory name has `-`

[pshanoop]

I tried to build nginx-module-vts using command
sudo docker build --build-arg ENABLED_MODULES="nginx-module-vts" . -f Dockerfile.alpine -t nginx:vts in /modules directory.

This fails with this error

>>> nginx-module-nginx-module-vts-dbg: Running split function dbg...
>>> nginx-module-nginx-module-vts-dbg: Preparing subpackage nginx-module-nginx-module-vts-dbg...
>>> ERROR: nginx-module-nginx-module-vts-dbg: Missing /tmp/build_module.sh.18/pkg-oss/alpine/abuild-module-nginx-module-vts/pkg/nginx-module-nginx-module-vts-dbg
>>> ERROR: nginx-module-nginx-module-vts: prepare_subpackages failed
>>> ERROR: nginx-module-nginx-module-vts: rootpkg failed
Command exited with non-zero status 1
real 12.93
user 9.61
sys 3.65
make: *** [Makefile:179: module-nginx-module-vts] Error 1
build_module.sh: ERROR: Build failed

The same works fine if I remove - from the module directory and change the ENABLED_MODULES.

I'm not certain if this bug is in this repo. It might be in NGINX packaging tool. Don't know how to file issue for it.

[thresheek]

Hi @pshanoop can you check if #549 fixes the issue for you?

[pshanoop]

Hi @pshanoop can you check if #549 fixes the issue for you?

This works only if replaced - with _.

[pshanoop]

Btw, This affects both Alpine and Debian images.