Adding Workflow to run Integration Tests

[meetagrawal09]

Description

This PR aims at adding a new workflow to run integration tests for data.atmosphere download functions. These tests are to be scheduled weekly.

Review Time Estimate

• Immediately
• Within one week
• When possible

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My change requires a change to the documentation.
• My name is in the list of CITATION.cff
• I have updated the CHANGELOG.md.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

[allgandalf]

The updated workflow installs all the required libraries, now can you figure out why we get the following error? :

Error: '"stub"' is not an exported object from 'namespace:mockery'
Execution halted
Error: Process completed with exit code 1.

[meetagrawal09]

mockery::stub is something that a lot of our unit tests depend upon and all of those seem to work fine on CI.

[meetagrawal09]

@mdietze, @infotroph I am getting the following error when trying to have python setup in Github Actions. ERA5 needs the cdsapi python package and I am using pip to install it. Can you please help me in fixing this one.

python: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by python)
python: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.35' not found (required by /__t/Python/3.9.18/x64/lib/libpython3.9.so.1.0)
python: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by /__t/Python/3.9.18/x64/lib/libpython3.9.so.1.0)
python: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by /__t/Python/3.9.18/x64/lib/libpython3.9.so.1.0)
python: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /__t/Python/3.9.18/x64/lib/libpython3.9.so.1.0)

Resolved it by changing Ubuntu version to 20.04

[meetagrawal09]

@mdietze I have updated the PR to run integration tests for all other data items except ERA5 since that requires additional setup to access the CDS API. You can proceed with merging this one so that tests for other data items can run. I will raise another PR for changes needed by ERA5.

Successful test run : Job Link