Add support for ruby master debug builds

Author: eregon

.github/workflows/test.yml

@@ -15,12 +15,13 @@ jobs:
       matrix:
         os: [ ubuntu, macos, windows ]
         # Use various version syntax here for testing
-        ruby: [ 2.2, 2.3, 2.4, 2.5, 2.6.6, 2.7, ruby-head, jruby-9.1, jruby, jruby-head, truffleruby, truffleruby-head ]
+        ruby: [ 2.2, 2.3, 2.4, 2.5, 2.6.6, 2.7, ruby-head, ruby-debug, jruby-9.1, jruby, jruby-head, truffleruby, truffleruby-head ]
         include:
         - { os: ubuntu, ruby: rubinius }
         - { os: windows, ruby: mingw }
         - { os: windows, ruby: mswin }
         exclude:
+        - { os: windows, ruby: ruby-debug }
         - { os: windows, ruby: truffleruby }
         - { os: windows, ruby: truffleruby-head }
 

README.md

@@ -14,11 +14,12 @@ This action currently supports these versions of MRI, JRuby and TruffleRuby:
 
 | Interpreter | Versions |
 | ----------- | -------- |
-| Ruby | 2.2, 2.3.0 - 2.3.8, 2.4.0 - 2.4.10, 2.5.0 - 2.5.8, 2.6.0 - 2.6.6, 2.7.1, head, mingw, mswin |
+| Ruby | 2.2, 2.3.0 - 2.3.8, 2.4.0 - 2.4.10, 2.5.0 - 2.5.8, 2.6.0 - 2.6.6, 2.7.1, head, debug, mingw, mswin |
 | JRuby | 9.1.17.0, 9.2.9.0 - 9.2.11.1, head |
 | TruffleRuby | 19.3.0 - 20.0.0, head |
 | Rubinius | 4.14 |
 
+`ruby-debug` is the same as `ruby-head` but with assertions enabled (`-DRUBY_DEBUG=1`).  
 On Windows, `mingw` and `mswin` are `ruby-head` builds using the MSYS2/MinGW and the MSVC toolchains respectively.
 
 Ruby 2.2 resolves to 2.2.6 on Windows (last build from RubyInstaller) and 2.2.10 otherwise.  

common.js

@@ -17,7 +17,7 @@ export async function measure(name, block) {
 }
 
 export function isHeadVersion(rubyVersion) {
-  return rubyVersion === 'head' || rubyVersion === 'mingw' || rubyVersion === 'mswin'
+  return rubyVersion === 'head' || rubyVersion === 'debug' || rubyVersion === 'mingw' || rubyVersion === 'mswin'
 }
 
 export function getVirtualEnvironmentName() {

dist/index.js

@@ -7,7 +7,7 @@ export function getVersions(platform) {
       "2.5.0", "2.5.1", "2.5.2", "2.5.3", "2.5.4", "2.5.5", "2.5.6", "2.5.7", "2.5.8",
       "2.6.0", "2.6.1", "2.6.2", "2.6.3", "2.6.4", "2.6.5", "2.6.6",
       "2.7.0", "2.7.1",
-      "head"
+      "head", "debug",
     ],
     "jruby": [
       "9.1.17.0",

ruby-builder-versions.js

@@ -50,5 +50,5 @@ function getDownloadURL(platform, engine, version) {
 }
 
 function getLatestHeadBuildURL(platform, engine, version) {
-  return `https://github.com/ruby/${engine}-dev-builder/releases/latest/download/${engine}-head-${platform}.tar.gz`
+  return `https://github.com/ruby/${engine}-dev-builder/releases/latest/download/${engine}-${version}-${platform}.tar.gz`
 }