CI -> Github actions

.github/workflows/ruby.yml

@@ -0,0 +1,69 @@
+name: Puma
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - '*'
+
+jobs:
+  build:
+    name: >-
+      OS: ${{ matrix.os }}  Ruby: ${{ matrix.ruby }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ 'ubuntu-16.04', 'ubuntu-18.04', 'macos', 'windows-latest' ]
+        ruby: [ '2.3.x', '2.4.x', '2.5.x', '2.6.x' ]
+        exclude:
+        - os: ubuntu-16.04
+          ruby: 2.4.x
+        - os: ubuntu-16.04
+          ruby: 2.5.x
+        - os: ubuntu-16.04
+          ruby: 2.6.x
+        - os: ubuntu-18.04
+          ruby: 2.3.x
+        - os: macos
+          ruby: 2.3.x
+        - os: windows-latest
+          ruby: 2.3.x
+    steps:
+    - name: repo checkout
+      uses: actions/checkout@v1
+      with:
+        fetch-depth: 10
+    - name: load ruby
+      uses: actions/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby }}
+
+    - name: ubuntu & macos - install ragel
+      if:   startsWith(matrix.os, 'ubuntu') || startsWith(matrix.os, 'macos')
+      run:  |
+        if [ "${{ matrix.os }}" == "macos" ]; then
+          brew install ragel
+        else
+          sudo apt-get install ragel
+        fi
+    - name: windows - update MSYS2, openssl, ragel
+      if:   startsWith(matrix.os, 'windows')
+      uses: MSP-Greg/msys2-action@master
+      with:
+        base:  update
+        mingw: openssl ragel
+
+    - name: RubyGems, Bundler Update
+      run:  gem update --system --no-document --conservative
+    - name: bundle install
+      run:  bundle install --jobs 4 --retry 3
+    - name: compile
+      run:  bundle exec rake compile
+    - name: test
+      run:  bundle exec rake
+      env:
+        CI: true
+        TESTOPTS: -v

.travis.yml

@@ -28,10 +28,6 @@ script:
 
 rvm:
   - 2.2.10
-  - 2.3.8
-  - 2.4.7
-  - 2.5.6
-  - 2.6.4
   - ruby-head
 
 matrix:
@@ -45,14 +41,6 @@ matrix:
       env: OS="Bionic 18.04 OpenSSL 1.1.1"
     - rvm: ruby-head
       env: jit=yes
-    - rvm: 2.4.6
-      os: osx
-      osx_image: xcode11
-      env: OS="osx xcode11"
-    - rvm: 2.5.6
-      os: osx
-      osx_image: xcode11
-      env: OS="osx xcode11"
     - rvm: jruby-9.2.8.0
       env: JRUBY_OPTS="--debug" JAVA_OPTS="--add-opens java.base/sun.nio.ch=org.jruby.dist --add-opens java.base/java.io=org.jruby.dist --add-opens java.base/java.util.zip=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.security.cert=ALL-UNNAMED --add-opens java.base/java.security=ALL-UNNAMED --add-opens java.base/java.io=ALL-UNNAMED"
     - rvm: jruby-head

README.md

@@ -6,7 +6,7 @@
 
 [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/puma/puma?utm\_source=badge&utm\_medium=badge&utm\_campaign=pr-badge)
 [![Travis Build Status](https://travis-ci.org/puma/puma.svg?branch=master)](https://travis-ci.org/puma/puma)
-[![Appveyor Build Status](https://ci.appveyor.com/api/projects/status/0xnxc7a26u9b2bub/branch/master?svg=true)](https://ci.appveyor.com/project/puma/puma/branch/master)
+
 [![Code Climate](https://codeclimate.com/github/puma/puma.svg)](https://codeclimate.com/github/puma/puma)
 [![SemVer](https://api.dependabot.com/badges/compatibility_score?dependency-name=puma&package-manager=bundler&version-scheme=semver)](https://dependabot.com/compatibility-score.html?dependency-name=puma&package-manager=bundler&version-scheme=semver)
 

test/helper.rb

@@ -104,11 +104,10 @@ def skip_on(*engs, suffix: '', bt: caller)
     skip_msg = false
     engs.each do |eng|
       skip_msg = case eng
-        when :darwin   then "Skipped on darwin#{suffix}"      if RUBY_PLATFORM[/darwin/]
-        when :jruby    then "Skipped on JRuby#{suffix}"       if Puma.jruby?
-        when :windows  then "Skipped on Windows#{suffix}"     if Puma.windows?
-        when :appveyor then "Skipped on Appveyor#{suffix}"    if ENV["APPVEYOR"]
-        when :ci       then "Skipped on ENV['CI']#{suffix}"   if ENV["CI"]
+        when :darwin   then "Skipped on darwin#{suffix}"    if RUBY_PLATFORM[/darwin/]
+        when :jruby    then "Skipped on JRuby#{suffix}"     if Puma.jruby?
+        when :windows  then "Skipped on Windows#{suffix}"   if Puma.windows?
+        when :ci       then "Skipped on ENV['CI']#{suffix}" if ENV["CI"]
         when :no_bundler then "Skipped w/o Bundler#{suffix}"  if !defined?(Bundler)
         else false
       end