report.sh in main stream does not work in a MacOS

[xiwu]

Describe the bug
cannot run the report.sh in MacOS

To Reproduce
./report.sh --namespace myproject --cluster kafka-base

./report.sh: line 17: gecho: command not found

./report.sh: line 22: gecho: command not found

Expected behavior
/report.sh can run on all the platforms

Environment (please complete the following information):

• Strimzi version: [main]

[scholzj]

Can you provide some actual logs, ZIP file with the output or proper description of the issue and not just the issue template?

[xiwu]

Updated the description.

[scholzj]

The tool is using GNU versions of different command line tools (whcih in many cases differ from the BSD versions used by MacOS). So to use the tool, you have to install the GNU versions of these tools and have them in our path with the g prefix. E.g. gtar, gsed, gecho etc. It looks like maybe this is missing in your case?

[fvaleri]

Hi, if you are using brew package manager, the you can run:

brew install coreutils findutils gnu-tar gnu-sed gawk gnutls gnu-indent gnu-getopt grep

You also need kubectl/oc (use brew or get it from kubernetes.io).

[xiwu]

great, works now