Update yaml config serialization

[nreinicke]

At the end of a hive simulation, we dump the configuration as a yaml file into the outputs folder with this method. .

Some of the outputs are getting written as python objects which makes it harder to read and more fragile for future updates. See the end of this post for a sample of the denver demo config written to the outputs.

Any place in which we're dumping something like !!python/object/new:nrel.hive.model.sim_time.SimTime, we should replace it with an alternative. In the case of the sim time, it might be the most readable to call SimTime.as_iso_time(). The paths should be in resolved absolute strings. All of the ScheduleType, ChargingSearchType, ReportType should be in strings, similar to how they're represented in the default config.

cache:
  vehicles_file: c9f80fdd3c6a26847a538f084b50b91f
  requests_file: 51313b72da195bd8051f3a04635efac7
  bases_file: f123fd56f0fcb3e0eb9964ed946ff381
  stations_file: 09dc534381e9f53ac355bfc1a00dceb4
  mechatronics_file: 41981f6ff597eb30f18e402aca7c07f3
  chargers_file: b88c43493a3855744aa34968a7462f5f
  schedules_file: 03b159c8e80cf0370d53738dcef2c76c
  road_network_file: bd62911410c5ae8a8b9a07267e61041f
  geofence_file: 3faec09934271450dec5a418b6407128
  rate_structure_file: 230a428bc166cd3c6c225071d0367dec
  charging_price_file: 2c8c6a8521d91b86a7753a45de1da6e6
  demand_forecast_file: 9a0a74e0388ae02c8ed93e77aa80fbdb
global_config:
  global_settings_file_path: /Users/nreinick/.hive.yaml
  output_base_directory: /Users/nreinick/nrel/outputs/hive_results
  local_parallelism: 1
  local_parallelism_timeout_sec: 60
  log_run: false
  log_events: false
  log_states: false
  log_instructions: false
  log_stats: true
  log_level: INFO
  log_sim_config: !!set
    ? !!python/object/apply:nrel.hive.reporting.report_type.ReportType
    - 12
    : null
  log_station_capacities: false
  log_time_step_stats: false
  log_fleet_time_step_stats: false
  lazy_file_reading: false
  wkt_x_y_ordering: true
  verbose: true
input_config:
  scenario_directory: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/scenarios/denver_downtown
  scenario_file: denver_demo.yaml
  vehicles_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/scenarios/denver_downtown/vehicles/denver_demo_vehicles.csv
  requests_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/scenarios/denver_downtown/requests/denver_demo_requests.csv
  bases_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/scenarios/denver_downtown/bases/denver_demo_bases.csv
  stations_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/scenarios/denver_downtown/stations/denver_demo_stations.csv
  mechatronics_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/mechatronics/mechatronics.yaml
  chargers_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/chargers/default_chargers.csv
  schedules_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/schedules/default_schedules.csv
  road_network_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/scenarios/denver_downtown/road_network/downtown_denver_network.json
  geofence_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/scenarios/denver_downtown/geofence/downtown_denver.geojson
  rate_structure_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/scenarios/denver_downtown/service_prices/rate_structure.csv
  charging_price_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/scenarios/denver_downtown/charging_prices/denver_charging_prices_by_geoid.csv
  demand_forecast_file: /Users/nreinick/dev/miniconda3/envs/hive-evse/lib/python3.10/site-packages/nrel/hive/resources/scenarios/denver_downtown/demand_forecast/denver_demand.csv
  fleets_file: null
sim:
  sim_name: denver_demo
  timestep_duration_seconds: 60
  start_time: !!python/object/new:nrel.hive.model.sim_time.SimTime
  - 0
  end_time: !!python/object/new:nrel.hive.model.sim_time.SimTime
  - 86400
  sim_h3_resolution: 15
  sim_h3_search_resolution: 7
  request_cancel_time_seconds: 600
  schedule_type: !!python/object/apply:nrel.hive.model.vehicle.schedules.schedule_type.ScheduleType
  - 0
network:
  network_type: osm_network
  default_speed_kmph: 40.0
dispatcher:
  default_update_interval_seconds: 600
  matching_range_km_threshold: 20
  charging_range_km_threshold: 20
  charging_range_km_soft_threshold: 50
  base_charging_range_km_threshold: 100
  ideal_fastcharge_soc_limit: 0.8
  max_search_radius_km: 100.0
  charging_search_type: !!python/object/apply:nrel.hive.dispatcher.instruction_generator.charging_search_type.ChargingSearchType
  - 1
  human_driver_off_shift_charge_target: 1.0
  idle_time_out_seconds: 1800
  valid_dispatch_states: !!python/tuple
  - idle
  - repositioning
scenario_output_directory: !!python/object/apply:pathlib.PosixPath
- /
- Users
- nreinick
- nrel
- outputs
- hive_results
- denver_demo_2023-04-07_10-33-03

[itsausting]

I can take a look at this.