Packer: Packer Docker provisioner, cap_add unknown key

[davidmitchell2019]

Overview of the Issue

Packer Docker provisioner, cap_add unknown key, packer version 1.6

Reproduction Steps

Packer cannot find the key cap_add for docker provisioner

Packer version

1.6

Operating system and Environment details

RHEL

[sylviamoss]

Thanks for reaching out. In order for us to best help could you provide the things requested in the issue template; including the simplest Packer configuration and the output logs from your build when you run it with PACKER_LOG set to 1 (PACKER_LOG=1).

[davidmitchell2019]

Please close, this is not a problem in 1.6.2

[hashibot[bot]]

I'm going to lock this issue because it has been closed for _30 days_ ⏳. This helps our maintainers find and focus on the active issues.

If you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.