Stm error handling with anyhow

[curiecrypt]

Content

This PR includes the changes needed to adapt the error handling of mithril-stm to the best practices described here.

Pre-submit checklist

• Branch
  • Tests are provided (if possible)
  • Crates versions are updated (if relevant)
  • CHANGELOG file is updated (if relevant)
  • Commit sequence broadly makes sense
  • Key commits have useful messages
• PR
  • All check jobs of the CI have succeeded
  • Self-reviewed the diff
  • Useful pull request description
  • Reviewer requested
• Documentation
  • Update README file (if relevant)
  • Update documentation website (if relevant)
  • Add dev blog post (if relevant)
  • Add ADR blog post or Dev ADR entry (if relevant)
  • No new TODOs introduced

Comments

Issue(s)

Relates to #2764

[github-actions]

Test Results

    3 files   -     1    115 suites   - 53   13m 2s ⏱️ - 9m 54s
2 210 tests +    3  2 210 ✅ +    3  0 💤 ±0  0 ❌ ±0 
4 685 runs   - 2 202  4 685 ✅  - 2 202  0 💤 ±0  0 ❌ ±0 

Results for commit a2ea280. ± Comparison against base commit 2ad7d5e.

This pull request removes 12 and adds 15 tests. Note that renamed tests count towards both.

mithril-aggregator ‑ database::query::epoch_settings::update_epoch_settings::tests::test_update_epoch_settings
mithril-aggregator ‑ runtime::runner::tests::test_update_epoch_settings
mithril-aggregator ‑ services::epoch_service::tests::update_epoch_settings_insert_future_epoch_settings_in_the_store
mithril-signer::create_cardano_transaction_single_signature ‑ test_extensions::certificate_handler::tests::register_signer
mithril-signer::create_cardano_transaction_single_signature ‑ test_extensions::certificate_handler::tests::retrieve_aggregator_features
mithril-signer::create_cardano_transaction_single_signature ‑ test_extensions::certificate_handler::tests::retrieve_epoch_settings
mithril-signer::create_immutable_files_full_single_signature ‑ test_extensions::certificate_handler::tests::register_signer
mithril-signer::create_immutable_files_full_single_signature ‑ test_extensions::certificate_handler::tests::retrieve_aggregator_features
mithril-signer::create_immutable_files_full_single_signature ‑ test_extensions::certificate_handler::tests::retrieve_epoch_settings
mithril-signer::era_switch ‑ test_extensions::certificate_handler::tests::register_signer
…

mithril-aggregator ‑ database::query::epoch_settings::insert_or_ignore_epoch_settings::tests::test_cant_replace_existing_value
mithril-aggregator ‑ database::query::epoch_settings::insert_or_ignore_epoch_settings::tests::test_insert_epoch_setting_in_empty_db
mithril-aggregator ‑ database::repository::epoch_settings_store::tests::save_epoch_settings_does_not_replace_existing_value_in_database
mithril-aggregator ‑ services::epoch_service::tests::inform_epoch_compute_allowed_discriminants_from_intersection_of_aggregation_network_config_and_configured_discriminants
mithril-aggregator ‑ services::epoch_service::tests::inform_epoch_insert_registration_epoch_settings_in_the_store
mithril-aggregator ‑ services::network_configuration_provider::tests::get_stored_configuration_with_stored_value_returns_them
mithril-aggregator ‑ services::network_configuration_provider::tests::get_stored_configuration_without_stored_value_fallback_to_configuration_value
mithril-aggregator ‑ services::network_configuration_provider::tests::test_get_network_configuration_retrieve_configurations_for_aggregation_next_aggregation_and_registration
mithril-common ‑ messages::epoch_settings::tests::test_current_json_deserialized_into_message_supported_until_open_api_0_1_55
mithril-signer::create_cardano_transaction_single_signature ‑ test_extensions::fake_aggregator::tests::register_signer
…

♻️ This comment has been updated with latest results.