BREAKING CHANGE: Replication factor

[beardedeagle]

Fixes/Addresses

9 Replication Factor

Change proposed in this pull request

Added

• Ability to specify how many copies of schema can exist, by type.
• Ability to specify how many copies of a store can exist, per store by type.
• Ability to blacklist Mnesia cluster nodes, per store.
• init_schema/1, copy_schema/2, init_migration/1, rollback_migration/1, refresh_cluster/1, backup/1 overridable callbacks in Mnesiac.Store.
• Structs for explicit config and store contracts.
• Specs for explicit library contracts.
• Escape hatch of sorts, which allows you to override the base Mnesiac configuration struct.
• Mnesiac.validate_config/2 which can be used to validate the configuration being passed in to Mnesiac, possible to test override functions too.

Removed

• Removed Mnesiac.StoreManager module.
• Config directory. Configuration is now to be passed in directly.

Changed

• resolve_conflict/1 -> resolve_conflict/2, now accepts configuration.
• Standardized terminology in library.
• Improved Travis CI jobs.
• Bumped OTP and Elixir version.
• Updated dependencies.

Fixed

• More docs cleanup.

Check list

• [x] All new code is formatted.
• [x] All new code is documented.
• [x] All new code passed static analysis/linter checks.
• [x] Added tests to ensure coverage of new code.
• [ ] All tests passed.

Additional info

2 is still very much a issue that shows up in test, though the library is still usable

[codecov[bot]]

Codecov Report

:exclamation: No coverage uploaded for pull request base (master@6d6106c). Click here to learn what that means. The diff coverage is 85.5%.

@@            Coverage Diff            @@
##             master      #23   +/-   ##
=========================================
  Coverage          ?   83.33%           
=========================================
  Files             ?        3           
  Lines             ?       84           
  Branches          ?        0           
=========================================
  Hits              ?       70           
  Misses            ?       14           
  Partials          ?        0

Impacted Files	Coverage Δ
lib/mnesiac/supervisor.ex	100% <100%> (ø)
lib/mnesiac/store.ex	61.53% <61.53%> (ø)
lib/mnesiac.ex	86.36% <90.74%> (ø)

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update 6d6106c...a9bc3d4. Read the comment docs.

[beardedeagle]

Closing in favor of mnesiac/0.4.0