Merge pull request #52 from Fryguy/github_actions

Switch to GitHub Actions

.github/workflows/ci.yaml

@@ -0,0 +1,35 @@
+name: CI
+
+on: [push, pull_request]
+
+jobs:
+  ci:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        ruby-version:
+        - '2.0'
+        - '2.1'
+        - '2.2'
+        - '2.3'
+        - '2.4'
+        - '2.5'
+        - '2.6'
+        - '2.7'
+        - '3.0'
+        allow-failure: [false]
+        include:
+        - ruby-version: ruby-head
+          allow-failure: true
+        - ruby-version: jruby-head
+          allow-failure: true
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Ruby
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby-version }}
+        bundler-cache: true
+    - name: Run tests
+      run: bundle exec rake
+      continue-on-error: ${{ matrix.allow-failure }}

README.md

@@ -1,5 +1,8 @@
-DeepMerge Overview
-==================
+DeepMerge
+=========
+
+[![Gem Version](https://badge.fury.io/rb/deep_merge.svg)](http://badge.fury.io/rb/deep_merge)
+[![CI](https://github.com/ManageIQ/deep_merge/actions/workflows/ci.yaml/badge.svg)](https://github.com/ManageIQ/deep_merge/actions/workflows/ci.yaml)
 
 Deep Merge is a simple set of utility functions for Hash. It permits you to merge elements inside a hash together recursively. The manner by which it does this is somewhat arbitrary (since there is no defining standard for this) but it should end up being pretty intuitive and do what you expect.
 
@@ -21,6 +24,7 @@ By default, `deep_merge!` will overwrite any unmergeables and merge everything e
 
 Options
 -------
+
 Options are specified in the last parameter passed, which should be in hash format:
 
     hash.deep_merge!({:x => [1,2]}, {:knockout_prefix => '--'})
@@ -135,8 +139,8 @@ Simple Example Code
     y.deep_merge!(x)
     # results: y = {:x => [1,2,3,4,5]}
 
-Availablility
-=============
+Availability
+============
 
 `deep_merge` was written by Steve Midgley, and is now maintained by Daniel DeLeo. The official home of `deep_merge` on the internet is now https://github.com/danielsdeleo/deep_merge