Create automation to check for new Ruby versions and create PRs

.github/workflows/check-ruby-versions.yaml

@@ -0,0 +1,62 @@
+name: Check for New Ruby Versions
+
+on:
+  schedule:
+    - cron: '0 2 * * *'  # Daily at 2 AM UTC
+  workflow_dispatch:  # Allow manual triggers
+
+permissions:
+  contents: write
+  pull-requests: write
+  issues: write
+
+jobs:
+  check-versions:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: '3.3'
+          bundler-cache: true
+
+      - name: Check for new versions and create PR
+        id: check-and-create
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          PR_NUMBER=$(bin/check-and-create-pr)
+
+          if [ -n "$PR_NUMBER" ]; then
+            echo "pr_number=$PR_NUMBER" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Enable auto-merge
+        if: steps.check-and-create.outputs.pr_number != ''
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          echo "Enabling auto-merge for PR #${{ steps.check-and-create.outputs.pr_number }}..."
+          gh pr merge ${{ steps.check-and-create.outputs.pr_number }} --auto --squash
+
+      - name: Create issue on failure
+        if: failure()
+        uses: actions/github-script@v7
+        with:
+          script: |
+            await github.rest.issues.create({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              title: '🔴 Ruby Version Check Failed',
+              body: `The automated Ruby version check workflow failed.
+
+              **Run:** ${context.serverUrl}/${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}
+
+              **Job:** ${context.job}
+
+              Please check the workflow logs for details.`,
+              labels: ['automation', 'bug', 'ruby-versions']
+            });

Gemfile

@@ -3,4 +3,7 @@
 source "https://rubygems.org"
 
 gem "minitest"
+gem "mocha"
+gem "octokit"
 gem "rake"
+gem "webmock"

Gemfile.lock

@@ -1,23 +1,76 @@
 GEM
   remote: https://rubygems.org/
   specs:
+    addressable (2.8.8)
+      public_suffix (>= 2.0.2, < 8.0)
+    bigdecimal (4.0.1)
+    crack (1.0.1)
+      bigdecimal
+      rexml
+    faraday (2.14.0)
+      faraday-net_http (>= 2.0, < 3.5)
+      json
+      logger
+    faraday-net_http (3.4.2)
+      net-http (~> 0.5)
+    hashdiff (1.2.1)
+    json (2.18.0)
+    logger (1.7.0)
     minitest (6.0.1)
       prism (~> 1.5)
+    mocha (3.0.1)
+      ruby2_keywords (>= 0.0.5)
+    net-http (0.9.1)
+      uri (>= 0.11.1)
+    octokit (10.0.0)
+      faraday (>= 1, < 3)
+      sawyer (~> 0.9)
     prism (1.9.0)
+    public_suffix (7.0.2)
     rake (13.3.1)
+    rexml (3.4.4)
+    ruby2_keywords (0.0.5)
+    sawyer (0.9.3)
+      addressable (>= 2.3.5)
+      faraday (>= 0.17.3, < 3)
+    uri (1.1.1)
+    webmock (3.26.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
 
 PLATFORMS
   aarch64-linux
   ruby
 
 DEPENDENCIES
   minitest
+  mocha
+  octokit
   rake
+  webmock
 
 CHECKSUMS
+  addressable (2.8.8) sha256=7c13b8f9536cf6364c03b9d417c19986019e28f7c00ac8132da4eb0fe393b057
+  bigdecimal (4.0.1) sha256=8b07d3d065a9f921c80ceaea7c9d4ae596697295b584c296fe599dd0ad01c4a7
+  crack (1.0.1) sha256=ff4a10390cd31d66440b7524eb1841874db86201d5b70032028553130b6d4c7e
+  faraday (2.14.0) sha256=8699cfe5d97e55268f2596f9a9d5a43736808a943714e3d9a53e6110593941cd
+  faraday-net_http (3.4.2) sha256=f147758260d3526939bf57ecf911682f94926a3666502e24c69992765875906c
+  hashdiff (1.2.1) sha256=9c079dbc513dfc8833ab59c0c2d8f230fa28499cc5efb4b8dd276cf931457cd1
+  json (2.18.0) sha256=b10506aee4183f5cf49e0efc48073d7b75843ce3782c68dbeb763351c08fd505
+  logger (1.7.0) sha256=196edec7cc44b66cfb40f9755ce11b392f21f7967696af15d274dde7edff0203
   minitest (6.0.1) sha256=7854c74f48e2e975969062833adc4013f249a4b212f5e7b9d5c040bf838d54bb
+  mocha (3.0.1) sha256=74f82c5959e3df6cfa2757d60aa420dcb151ac7c5eb61dcebf1cd4e368ed7469
+  net-http (0.9.1) sha256=25ba0b67c63e89df626ed8fac771d0ad24ad151a858af2cc8e6a716ca4336996
+  octokit (10.0.0) sha256=82e99a539b7637b7e905e6d277bb0c1a4bed56735935cc33db6da7eae49a24e8
   prism (1.9.0) sha256=7b530c6a9f92c24300014919c9dcbc055bf4cdf51ec30aed099b06cd6674ef85
+  public_suffix (7.0.2) sha256=9114090c8e4e7135c1fd0e7acfea33afaab38101884320c65aaa0ffb8e26a857
   rake (13.3.1) sha256=8c9e89d09f66a26a01264e7e3480ec0607f0c497a861ef16063604b1b08eb19c
+  rexml (3.4.4) sha256=19e0a2c3425dfbf2d4fc1189747bdb2f849b6c5e74180401b15734bc97b5d142
+  ruby2_keywords (0.0.5) sha256=ffd13740c573b7301cf7a2e61fc857b2a8e3d3aff32545d6f8300d8bae10e3ef
+  sawyer (0.9.3) sha256=0d0f19298408047037638639fe62f4794483fb04320269169bd41af2bdcf5e41
+  uri (1.1.1) sha256=379fa58d27ffb1387eaada68c749d1426738bd0f654d812fcc07e7568f5c57c6
+  webmock (3.26.1) sha256=4f696fb57c90a827c20aadb2d4f9058bbff10f7f043bd0d4c3f58791143b1cd7
 
 BUNDLED WITH
   4.0.3

bin/add-ruby-version

@@ -1,13 +1,13 @@
 #!/usr/bin/env ruby
 # frozen_string_literal: true
 
-require_relative "../lib/add_ruby_version"
+require_relative "../lib/commands/add_ruby_version"
 
 if ARGV.length != 1
   warn "Usage: bin/add-ruby-version <ruby-version>"
   warn "Example: bin/add-ruby-version 3.4.5"
   exit 1
 end
 
-result = AddRubyVersion.call(ARGV[0], working_dir: Dir.pwd)
+result = Commands::AddRubyVersion.call(ARGV[0], working_dir: Dir.pwd)
 exit(result[:success] ? 0 : 1)

bin/check-and-create-pr

@@ -0,0 +1,72 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+# Check for new Ruby versions and create a PR if found
+#
+# Usage:
+#   bin/check-and-create-pr [options]
+#
+# Options:
+#   --dry-run    Check for versions but don't create a PR
+#   --help       Show this help message
+#
+# Environment variables:
+#   GITHUB_TOKEN - GitHub token for API requests (optional, but recommended)
+#
+# Exit codes:
+#   0 - Success (PR created or no new versions)
+#   1 - Error occurred
+
+require_relative "../lib/commands/check_and_create_pr"
+
+def print_help
+  puts <<~HELP
+    Check for new Ruby versions and create a PR if found
+
+    Usage:
+      bin/check-and-create-pr [options]
+
+    Options:
+      --dry-run    Check for versions but don't create a PR
+      --help       Show this help message
+
+    Environment variables:
+      GITHUB_TOKEN - GitHub token for API requests (optional, but recommended)
+
+    Examples:
+      bin/check-and-create-pr                    # Check and create PR
+      bin/check-and-create-pr --dry-run          # Check only, don't create PR
+      GITHUB_TOKEN=xxx bin/check-and-create-pr   # Use specific token
+  HELP
+end
+
+# Parse arguments
+dry_run = false
+ARGV.each do |arg|
+  case arg
+  when "--dry-run"
+    dry_run = true
+  when "--help", "-h"
+    print_help
+    exit 0
+  else
+    warn "Unknown option: #{arg}"
+    print_help
+    exit 1
+  end
+end
+
+# Run the check and create PR
+# Use stderr for log messages so stdout only contains the PR number (for CI capture)
+result = Commands::CheckAndCreatePR.call(
+  working_dir: Dir.pwd,
+  output: $stderr,
+  dry_run: dry_run
+)
+
+# Output PR number to stdout if created (for use in CI)
+if result[:pr_created] && result[:pr_number]
+  puts result[:pr_number]
+end
+
+exit(result[:success] ? 0 : 1)