Update setup-Linux-centos-8.sh

[catzzz]

This PR fixes

1. setup-Linux-centos-8.sh issue Fix setup-Linux-centos-8 #1046.
2. Missing $SYSTEM variable in install.sh Parallel option is not working in install.sh #1044.

Current issues

Code changes

1. In setup-Linux-centos-8.sh

• Add /usr/local/bin/python3 -m pip install IPython , /usr/local/bin/python3 -m pip install wheel and /usr/local/bin/python3 -m pip install censusdata.
• Modify mono installation:rpmkeys --import "http://keyserver.ubuntu.com/pks/lookup?op=get&search=0x3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF" and su -c 'curl https://download.mono-project.com/repo/centos8-stable.repo | tee /etc/yum.repos.d/mono-centos8-stable.repo'
• fix typo "$(/usr/local/bin/python3 --version)"
• upgrade Python to 3.9.6
  2)In install.sh
• add SYSTEM=$(uname -s)

Documentation changes

None

Test and Validation Notes

None

[dchassin]

On docker centos:8 I get the following error: RuntimeError: module compiled against API version 0xf but this version of numpy is 0xe. This means that numpy is not the correct version. Recommend using numpy>=1.21.4 in requirements.txt.

After fixing this, I'm still getting errors in validation, e.g.,:

Traceback (most recent call last):test/test_inline_python.glm...              
  File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'gridlabd'
ERROR    [INIT] : /usr/local/src/gridlabd/gldcore/autotest/test_inline_python.glm error unexpected, code 5 (simulation failed) in 0.0 seconds
ERROR    [INIT] : /usr/local/src/gridlabd/gldcore/autotest/test_python_property.glm error unexpected, code 5 (simulation failed) in 0.0 seconds
ERROR    [INIT] : /usr/local/src/gridlabd/gldcore/autotest/test_template_option.glm error unexpected, code 5 (simulation failed) in 0.5 seconds
ERROR    [INIT] : /usr/local/src/gridlabd/gldcore/scripts/autotest/test_job.glm error unexpected, code 5 (simulation failed) in 0.8 seconds
ERROR    [INIT] : /usr/local/src/gridlabd/gldcore/scripts/autotest/test_job_modfile.glm error unexpected, code 5 (simulation failed) in 0.8 seconds
ERROR    [INIT] : /usr/local/src/gridlabd/gldcore/scripts/autotest/test_matrix.glm error unexpected, code 5 (simulation failed) in 0.5 seconds
ERROR    [INIT] : /usr/local/src/gridlabd/gldcore/scripts/autotest/test_matrix_linalg.glm error unexpected, code 5 (simulation failed) in 0.5 seconds
ERROR    [INIT] : /usr/local/src/gridlabd/gldcore/scripts/autotest/test_matrix_matlib.glm error unexpected, code 5 (simulation failed) in 0.5 seconds
ERROR    [INIT] : /usr/local/src/gridlabd/gldcore/scripts/autotest/test_matrix_matrix.glm error unexpected, code 5 (simulation failed) in 0.5 seconds
ERROR    [INIT] : /usr/local/src/gridlabd/gldcore/scripts/autotest/test_matrix_random.glm error unexpected, code 5 (simulation failed) in 0.5 seconds
ERROR    [INIT] : /usr/local/src/gridlabd/module/revenue/autotest/test_pgande_billing.glm error unexpected, code 5 (simulation failed) in 0.5 seconds

The test_*python* and test_template_option look like the gridlabd python module build did not work correctly.

The test_matrix_* errors are the result of a check of the numpy version in the matrix subcommand. Suggest changing the assert to #assert $(gridlabd matrix version) >= '1.21.4'

Thetest_job* errors look like they're a result of running from a fork rather than the original project. Recommend using a branch in slacgismo/gridlabd project instead of a fork.

In addition, two generator validation tests hang at 2% progress:

test_1isochronous_dg_1PQconstant_dg_err.glm
test_1isochronous_dg_1Pconstant_Qdroop_dg_err.glm

I've reached out to @ftuffner about this problem.

[catzzz]

This is a pull request from the forked branch. It causes validation errors. I close this branch and reopen a new pull request direct from the repository.