Don't install secryst group if ruby < 2.7l

.github/workflows/rake.yml

@@ -19,28 +19,39 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: [ '2.7', '2.6', '2.5', '2.4' ]
+        ruby: [ 2.7, 2.6, 2.5, 2.4 ]
         os: [ ubuntu-latest, windows-latest, macos-latest ]
         experimental: [ false ]
         include:
-          - ruby: '3.0'
+          - ruby: 3.0
             os: 'ubuntu-latest'
             experimental: true
-          - ruby: '3.0'
+          - ruby: 3.0
             os: 'windows-latest'
             experimental: true
-          - ruby: '3.0'
+          - ruby: 3.0
             os: 'macos-latest'
             experimental: true
+
+    env:
+      BUNDLE_WITHOUT: "secryst"
+
     steps:
       - uses: actions/checkout@v2
         with:
           submodules: true
 
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '15'
+
+      - if: matrix.os == 'macos-latest'
+        run: brew install automake autoconf
+
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: ${{ matrix.ruby }}
           bundler-cache: true
           working-directory: ./ruby
 
-      - run: bundle exec rake
+      - run: bundle exec rspec -f f

ruby/Gemfile

@@ -8,11 +8,13 @@ gem "rspec", "~> 3.0"
 
 gem "interscript-maps", path: "../maps"
 
-group :secryst do
-  if File.exist? "../../secryst"
-    gem "secryst", path: "../../secryst"
-  else
-    gem "secryst"
+unless Gem::Version.new(RUBY_VERSION) < Gem::Version.new("2.7")
+  group :secryst do
+    if File.exist? "../../secryst"
+      gem "secryst", path: "../../secryst"
+    else
+      gem "secryst"
+    end
   end
 end
 

ruby/requirements.txt

@@ -0,0 +1 @@
+torch