…ing later

change string formation from algebraic approach to f-strings
break up some dense function calls
remove globals
adjust input arguments to permit global removal
lots of snake_case adjustments

…der is not yet a pip package

add mysterious unused ierr var TODO item.
add in helpful printouts and whitespace for readability.
change most print statements w/ variable objects, exceptions, and path-formations to be driven by f-strings
add in a second-class entry point for direct module import of cmor run tool for programmatic usage and testing, such that the click entry point functions the way it is.
add in test for testing imported-module functionality of fre_cmor_run instead of just click-based cli-driven usage
remove unneeded click directives for using cmor_mixer.py directly as an executable script.
change order of defined functions such that it reflects the hierarchy of the scripts design
change function name "var2process" to something more understandable "gfdl_to_pcmdi_var"

realizing part of the dir structure is a YYYYMMDD datetime string
no return --> what to assert ...
nccmp weird via tests but maybe i dont have the dir right so im gonna try a fresh clone to tidy that up
_cmor_run_subtool argument order switch
identified section in cmor_mixer with my favorite gfdl'ism - (seemingly) senseless filemovent logic!

changed some opaque variable names in cmor_mixer
var_i --> gfdl_var
_tbl_ --> _table_
fl --> file
nm --> name
etc.

…assing nicely now

these tests wont pass on the pipeline unforutnately... dependence on cmip6-data-tables
... dependence on a netcdf file that has megabytes assoc with it
... dont want to blow up repo size... can we do an ncgen + cdl for the metadata?

… the new tests

…note down of where it comes frmo

add in a gitignore line ignoring other contents of that clone repository directory

tempted to just add 15MB of test file to the repo for FOREVER just because i wanna see a green circle

…e some pylint output to look at even if the tests fail

…r run subtool test. now does a git clone for the relevant cmip6 cmor table

…honGit as pip-package dependency... would be better to do this as a testing dependency specifically but nevermind that for now...

gitpython dependency in meta.yaml now encoded via the build script... not my favorite but it should work
removed gitpython pip mod dependency in meta.yaml... it does not work that way.
added in conda-forge::git as dependency for conda package / environment metadata

make it a quick command before claling pytest under commands: section/key

swap which function click is looking for: `_cmor_run_subtool` v `cmor_run_subtool`

…cho command)

…t not using one