fix: uncomment Copy .gitconfig line

[mckadesorensen]

I did not mean to comment this out. On that note, it does make our CI/CD pipeline fail. Is any other DAAC having an issue with it and their CI/CID pipeline?

[lindsleycj]

@mckadesorensen Are you saying that with it uncommented your CI/CD pipeline fails?

The reason I added it was to avoid these errors:

fatal: detected dubious ownership in repository at '/CIRRUS-core'
To add an exception for this directory, call:

        git config --global --add safe.directory /CIRRUS-core
fatal: detected dubious ownership in repository at '/CIRRUS-core'
To add an exception for this directory, call:

        git config --global --add safe.directory /CIRRUS-core
fatal: detected dubious ownership in repository at '/CIRRUS-DAAC'
To add an exception for this directory, call:

        git config --global --add safe.directory /CIRRUS-DAAC
fatal: detected dubious ownership in repository at '/CIRRUS-DAAC'
To add an exception for this directory, call:

        git config --global --add safe.directory /CIRRUS-DAAC

I tried putting these commands in the Dockerfile in various places but they never resulted in a .gitconfig file being created at the / level:

RUN \
        git config --global --add safe.directory /CIRRUS-core && \
        git config --global --add safe.directory /CIRRUS-DAAC

The dubious errors don't actually prevent the step from running, I just got tired of seeing them. So, I'm fine with removing that line completely if it is causing other people problems.