Create Log files for all rules

[toniseibold]

There are multiple log files that are empty most likely because there are some things missing.
To ensure a log file is created correctly follow these instructions:

• add this to the Snakefile

log:
  logs("rule_name_{wildcards}.log"),

note that it's only working if you add every wildcard that is in the input and output files. Otherwise snakemake doesn't know where to save the log and you will get the following error

RuleException in file Snakefile, line xxx:
Not all output, log and benchmark files of rule modify_district_heat_share contain the same wildcards. This is crucial though, in order to avoid that two or more jobs write to the same file.

• in your script

import logging
logger = logging.getLogger(__name__)
from _helpers import configure_logging

• in main

if __name__ == "__main__":
  ...
  configure_logging(snakemake)

Checklist

• I am using the current master branch or the latest release. Please indicate.
• I am running on an up-to-date pypsa-eur environment. Update via conda env update -f envs/environment.yaml.

Describe the Bug

Missing log files include (might be incomplete):

• build_ammonia_production
• build_industrial_energy_demand_per_country_today
• build_biomass_transport_costs
• build_heat_totals
• build_population_layouts
• build_ship_raster
• build_clustered_population_layouts
• build_cop_profiles
• build_daily_heat_demand_total
• build_existing_heating_distribution
• build_hourly_heat_demand_total
• build_industrial_distribution_key
• build_industrial_energy_demand_per_node
• build_industrial_energy_demand_per_node_today
• build_industrial_production_per_country_tomorrow
• build_industrial_production_per_node
• build_industry_sector_ratios
• build_population_weighted_energy_totals
• build_population_weighted_heat_totals
• build_salt_cavern_potentials
• build_shipping_demand
• build_temperature_profiles_total
• build_transport_demand
• cluster_gas_network