Modernize for Ruby 3.1+, Rails 6.1+, Faraday 2.x

.github/workflows/ci.yml

@@ -0,0 +1,40 @@
+name: CI
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        ruby: ["3.1", "3.2", "3.3"]
+        gemfile:
+          - gemfiles/Gemfile.activemodel-6.1
+          - gemfiles/Gemfile.activemodel-7.0
+          - gemfiles/Gemfile.activemodel-7.1
+          - gemfiles/Gemfile.activemodel-7.2
+          - gemfiles/Gemfile.activemodel-8.0
+        exclude:
+          - ruby: "3.1"
+            gemfile: gemfiles/Gemfile.activemodel-8.0
+
+    env:
+      BUNDLE_GEMFILE: ${{ matrix.gemfile }}
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Ruby ${{ matrix.ruby }}
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby }}
+          bundler-cache: true
+
+      - name: Run specs
+        run: bundle exec rake spec

.gitignore

@@ -1,4 +1,6 @@
 /Gemfile.lock
+gemfiles/*.lock
 /pkg
 /tmp
 /coverage
+*.code-workspace

.qlty/qlty.toml

@@ -0,0 +1,57 @@
+# This file configures Qlty code quality and coverage tools
+# For configuration guide: https://qlty.sh/d/config
+# For full reference: https://qlty.sh/d/qlty-toml
+
+config_version = "0"
+
+exclude_patterns = [
+  "*_min.*",
+  "*-min.*",
+  "*.min.*",
+  "**/*.d.ts",
+  "**/node_modules/**",
+  "**/vendor/**",
+  "**/coverage/**",
+  "**/tmp/**",
+  "**/pkg/**",
+  "**/gemfiles/**",
+  "**/.bundle/**",
+]
+
+test_patterns = [
+  "**/test/**",
+  "**/spec/**",
+  "**/*.test.*",
+  "**/*.spec.*",
+  "**/*_test.*",
+  "**/*_spec.*",
+]
+
+[smells]
+mode = "comment"
+
+[[source]]
+name = "default"
+default = true
+
+[[plugin]]
+name = "actionlint"
+
+[[plugin]]
+name = "markdownlint"
+drivers = ["lint"]
+mode = "comment"
+
+[[plugin]]
+name = "ripgrep"
+mode = "comment"
+
+[[plugin]]
+name = "trivy"
+drivers = ["config"]
+
+[[plugin]]
+name = "trufflehog"
+
+[[plugin]]
+name = "yamllint"

.rspec

@@ -1 +1 @@
---colour --format=documentation
+--color --format=documentation

.ruby-version

@@ -1 +1 @@
-2.2.4
+3.3.10