Sets up initial gem to patch shoulda-matchers

Since we're taking advantage of storing UUIDs in MySQL as `binary`, the shoulda-matchers has an issue when the UUID ends in an `f`.  This has lead to some flakey tests.  [We made an effort to fix this upstream](thoughtbot/shoulda-matchers#1159), which doesn't appear to be gaining traction.  This extracts the fix into a gem so we don't have to support a hard fork for this.

* Adds rubocop and fix linter issues
* Adds circleci config and ingore gem build artifacts
* Adds CHANGELOG.md with latest change
* Ensure database.yml is correctly setup for CI
* Ensure CI builds with mysql to ensure tests run
* Adds license to gemspec and updates readme with license info
* Prepare README for public consumption
* Update gem publishing to use Rubygems
* Removes dox-style in favor of raw rubocop configuration to make open-source compatable

.circleci/config.yml

@@ -0,0 +1,140 @@
+version: 2.1
+
+orbs:
+  gem: doximity/gem-publisher@0
+
+executors:
+  ruby-latest:
+    resource_class: small
+    docker:
+      - image: circleci/ruby:2.6
+        environment:
+          BUNDLE_VERSION: "~> 1.17"
+      - image: circleci/mysql:5.6
+
+# yaml anchor filters
+master_only: &master_only
+  filters:
+    branches:
+      only: master
+    tags:
+      ignore: /.*/
+pr_only: &pr_only
+  filters:
+    branches:
+      ignore: master
+    tags:
+      ignore: /.*/
+version_tags_only: &version_tags_only
+  filters:
+    branches:
+      ignore: /.*/
+    tags:
+      only: /^v.*/
+
+jobs:
+  build:
+    executor: ruby-latest
+    steps:
+      - checkout
+      - run:
+          name: Install Bundler specific version
+          command: |
+            gem install bundler --version "${BUNDLE_VERSION}" --force
+      - restore_cache:
+          keys:
+            - v1-bundle-{{ checksum "Gemfile.lock" }}-
+      - run:
+          name: Install Ruby Dependencies
+          command: bundle check --path=vendor/bundle || bundle install --local --frozen --path=vendor/bundle --jobs=4 --retry=3
+      - save_cache:
+          key: v1-bundle-{{ checksum "Gemfile.lock" }}-
+          paths:
+            - vendor/bundle
+      - run:
+          name: Load mysql database from workspace
+          command: |
+            apt-get update -qq && apt-get install -y --no-install-recommends mysql-client
+            until `nc -z 127.0.0.1 3306`; do
+            echo 'Waiting for MySQL container...'
+              sleep 1
+            done
+            echo 'MySQL container is up'
+      - run:
+          name: Run Tests
+          command: bundle exec rake ci:specs
+          environment:
+            DATABASE_URL: mysql2://127.0.0.1:3306
+      - store_test_results:
+          name: Store test results
+          path: tmp/test-results
+      - run:
+          name: Run Rubocop
+          command: bundle exec rake ci:rubocop
+      - run:
+          name: Build documentation
+          command: bundle exec rake ci:doc
+      - store_artifacts:
+          name: Saves documentation
+          path: doc
+      - persist_to_workspace:
+          root: .
+          paths:
+            - vendor/bundle
+
+workflows:
+  version: 2
+
+  trunk:
+    jobs:
+      - build:
+          <<: *master_only
+      - gem/build:
+          <<: *master_only
+          executor: ruby-latest
+          name: gem-build
+          requires:
+            - build
+
+  pull-requests:
+    jobs:
+      - build:
+          <<: *pr_only
+      - gem/build:
+          <<: *pr_only
+          executor: ruby-latest
+          name: gem-build
+          requires:
+            - build
+      - pre-release-approval:
+          <<: *pr_only
+          type: approval
+          requires:
+            - gem-build
+      - gem/publish:
+          <<: *pr_only
+          name: gem-publish
+          to_rubygems: true
+          pre_release: true
+          requires:
+            - pre-release-approval
+          context: artifact_publishing
+
+  final-release:
+    jobs:
+      - build:
+          <<: *version_tags_only
+      - gem/build:
+          <<: *version_tags_only
+          executor: ruby-latest
+          name: gem-build
+          requires:
+            - build
+      - gem/publish:
+          <<: *version_tags_only
+          name: gem-publish
+          to_rubygems: true
+          pre_release: false
+          requires:
+            - gem-build
+          context: artifact_publishing

.gitignore

@@ -0,0 +1,16 @@
+/*.gem
+/.bundle/
+/.ruby-version
+/.yardoc
+/_yardoc/
+/coverage/
+/doc/
+/pkg/
+/spec/**/database.yml
+/spec/reports/
+/tmp/
+
+# rspec failure tracking
+.rspec_status
+
+/vendor/bundle/

.rspec

@@ -0,0 +1,3 @@
+--format documentation
+--color
+--require spec_helper

.rubocop.yml

@@ -0,0 +1,75 @@
+require:
+  - rubocop-rails
+  - rubocop-rspec
+
+AllCops:
+  Exclude:
+    - "./vendor/**/*"
+  TargetRubyVersion: 2.6
+
+Layout/DotPosition:
+  EnforcedStyle: trailing
+  Enabled: true
+Layout/LineLength:
+  Max: 120
+
+Lint/AmbiguousBlockAssociation:
+  Exclude:
+    - ./**/*_spec.rb
+Lint/UselessAccessModifier:
+  ContextCreatingMethods:
+    - concerning
+
+Metrics/AbcSize:
+  Max: 20
+Metrics/BlockLength:
+  Exclude:
+    - "./**/*_spec*.rb"
+    - "./*.gemspec"
+    - "./spec/*_helper*.rb"
+    - "./tasks/ci.rake"
+    - "./lib/tasks/**/*.rake"
+    - "Gemfile"
+Metrics/CyclomaticComplexity:
+  Max: 7
+Metrics/ModuleLength:
+  Exclude:
+    - "./**/*_spec*.rb"
+Metrics/MethodLength:
+  Max: 20
+  Exclude:
+    - "./**/*_spec*.rb"
+Metrics/PerceivedComplexity:
+  Max: 8
+
+RSpec/BeforeAfterAll:
+  Enabled: false
+RSpec/ExampleLength:
+  Enabled: false
+RSpec/IteratedExpectation:
+  Enabled: false
+RSpec/FilePath:
+  Enabled: false
+RSpec/MultipleExpectations:
+  Enabled: false
+
+Rails/ApplicationRecord:
+  Enabled: false
+
+Security/YAMLLoad:
+  AutoCorrect: false
+
+Style/Documentation:
+  Enabled: false
+Style/FormatStringToken:
+  EnforcedStyle: template
+Style/LambdaCall:
+  Enabled: false
+Style/NumericLiterals:
+  Enabled: false
+Style/StringLiterals:
+  EnforcedStyle: double_quotes
+  ConsistentQuotesInMultiline: true
+  Enabled: true
+Style/StringLiteralsInInterpolation:
+  EnforcedStyle: double_quotes

CHANGELOG.md

@@ -0,0 +1,6 @@
+Changelog
+=========
+
+## 0.1.1 02/06/2020
+  * Adds CircleCi config
+  * Release on Nexus using gem-publisher CircleCI Orb

CODE_OF_CONDUCT.md

@@ -0,0 +1,74 @@
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, gender identity and expression, level of experience,
+nationality, personal appearance, race, religion, or sexual identity and
+orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+  address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project e-mail
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at vstoll@doximity.com. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at [https://contributor-covenant.org/version/1/4][version]
+
+[homepage]: https://contributor-covenant.org
+[version]: https://contributor-covenant.org/version/1/4/

Gemfile

@@ -0,0 +1,4 @@
+# frozen_string_literal: true
+
+source "https://rubygems.org"
+gemspec