Do we still need environment files ?

[leclairm]

We clarified that the src spec of the task contains the path to the necessary material that needs to be copied over to the HPC task workdir. So we can also consider that any env file to be sourced should be put there as well and be sourced in the main script directly. As a consequence the env_source_files spec can disappear.

[GeigerJ2]

Just a note here regarding the env_source_files that they are resolved to the absolute paths on the local machine, and thus don't work for actual remote submission anyway.

[GeigerJ2]

We agreed to remove that option from our YAML format for now and put the responsibility on the user to source the necessary files as part of the main script they want to run.