sc_venv_template_hydra

Setup Virtual Environmnet

This is adapted from sc_venv_template https://gitlab.jsc.fz-juelich.de/kesselheim1/sc_venv_template

This hydra version means to better manage the venv across the machine, if you need run same project in different machine.

As introduced in sc_venv_template, you need to

• Edit config.sh to change name an location of the venv if required.
• Edit modules.sh to change the modules loaded prior to the creation of the venv.
• Edit `install_requirements.sh to change the packages to be installed during setup.

And then create the environment with setup.sh, but do it on each machine

• On machine A, source ./sc_venv_template/setup.sh
• On machine B, source ./sc_venv_template/setup.sh
• And so on

After all, there will several venv created in sc_venv_template which will look like:

- sc_venv_template
    - venv_jurecadc
    - venv_juwelsbooster
    - venv_juwel
    - ...

Use Virtual Environmnet

Same as in original templete, you just need to use activate.sh to activate you virtual enviroment, does not matter about machine: source ./sc_venv_template/activate.sh

Put it on sbatch scripts, it will automatically load the correct venv.

Warning!!

This scripts can only make sure you have exactly same enviroment at setup. If you install new packages in venv_MACHINE_A, you need to manually do it for venv_MACHINE_B, and others.