name: Build Ruby for GitHub Actions

on:

push:

paths-ignore:

- README.md

jobs:

# Build stable releases

build:

if: true

strategy:

fail-fast: false

matrix:

os: [ ubuntu-20.04, ubuntu-22.04, ubuntu-24.04, macos-13, macos-14 ]

ruby: [ruby-3.4.0-rc1]

runs-on: ${{ matrix.os }}

steps:

- uses: actions/checkout@v4

- name: Set tag name

id: info

run: |

tag=toolcache

echo "tag=$tag" >> $GITHUB_OUTPUT

- name: Set platform

id: platform

run: |

platform=${{ matrix.os }}

platform=${platform/macos-13/macos-latest}

platform=${platform/macos-14/macos-13-arm64}

echo "platform=$platform" >> $GITHUB_OUTPUT

- name: Set ruby

id: ruby

run: |

ruby=${{ matrix.ruby }}

if [[ "$ruby" == [0-9]* ]]; then

ruby="ruby-$ruby"

fi

echo "ruby=$ruby" >> $GITHUB_OUTPUT

echo "archive=$ruby-${{ steps.platform.outputs.platform }}.tar.gz" >> $GITHUB_OUTPUT

- name: Check if already built

run: '! curl -s -L --head --fail https://github.com/ruby/ruby-builder/releases/download/${{ steps.info.outputs.tag }}/${{ steps.ruby.outputs.archive }}'

- name: Set NO_DOCUMENT

run: |

if [[ "${{ steps.ruby.outputs.ruby }}" == ruby-1.9* ]]; then

echo "NO_DOCUMENT=--no-ri --no-rdoc" >> $GITHUB_ENV

else

echo "NO_DOCUMENT=--no-document" >> $GITHUB_ENV

fi

- name: Clone ruby-build

run: git clone https://github.com/rbenv/ruby-build.git

- name: Install ruby-build

run: sudo ./ruby-build/install.sh

- name: List versions

run: ruby-build --definitions

# Install packages

- run: sudo apt-get install -y --no-install-recommends libyaml-dev libgdbm-dev libreadline-dev libncurses5-dev

if: startsWith(matrix.os, 'ubuntu') && startsWith(steps.ruby.outputs.ruby, 'ruby-')

- run: sudo apt-get install -y --no-install-recommends libyaml-dev

if: startsWith(matrix.os, 'ubuntu') && startsWith(steps.ruby.outputs.ruby, 'truffleruby')

- name: Install system ruby for ruby-2.5.2

run: sudo apt-get install -y --no-install-recommends ruby

if: startsWith(matrix.os, 'ubuntu') && steps.ruby.outputs.ruby == 'ruby-2.5.2'

- name: Set PREFIX

run: |

ruby="${{ steps.ruby.outputs.ruby }}"

if [[ $ruby == ruby-* ]]; then

# See https://github.com/ruby/setup-ruby/issues/98

arch=$(node -e 'console.log(os.arch())')

echo "PREFIX=$RUNNER_TOOL_CACHE/Ruby/${ruby#ruby-}/$arch" >> $GITHUB_ENV

else

echo "PREFIX=$HOME/.rubies/$ruby" >> $GITHUB_ENV

fi

- run: rm -rf $PREFIX

# macOS runners seem to default to -Werror=implicit-function-declaration, but extconf.rb expects it to be not fatal

# See https://bugs.ruby-lang.org/issues/17777 for 2.6.7

- name: Set warnflags for Ruby <= 2.2

run: echo "warnflags=-Wno-error=implicit-function-declaration" >> $GITHUB_ENV

if: startsWith(steps.ruby.outputs.ruby, 'ruby-1.9') || startsWith(steps.ruby.outputs.ruby, 'ruby-2.0') || startsWith(steps.ruby.outputs.ruby, 'ruby-2.1') || startsWith(steps.ruby.outputs.ruby, 'ruby-2.2') || steps.ruby.outputs.ruby == 'ruby-2.6.7'

- name: Set RUBY_CONFIGURE_OPTS

run: echo 'RUBY_CONFIGURE_OPTS=--enable-shared --disable-install-doc' >> $GITHUB_ENV

# https://github.com/rbenv/ruby-build/discussions/1961#discussioncomment-4031745

- name: Override RUBY_CONFIGURE_OPTS if macos-arm64 ruby-3.1

run: echo 'RUBY_CONFIGURE_OPTS=--disable-shared --disable-install-doc' >> $GITHUB_ENV

if: matrix.os == 'macos-14' && startsWith(steps.ruby.outputs.ruby, 'ruby-3.1')

- name: Build Ruby

run: ruby-build --verbose ${{ steps.ruby.outputs.ruby }} $PREFIX

env:

CPPFLAGS: "-DENABLE_PATH_CHECK=0" # https://github.com/actions/virtual-environments/issues/267

- name: Create archive

run: tar czf ${{ steps.ruby.outputs.archive }} -C $(dirname $PREFIX) $(basename $PREFIX)

- name: Install Bundler if needed

run: |

if [ ! -e $PREFIX/bin/bundle ]; then

export PATH="$PREFIX/bin:$PATH"

gem install bundler -v '~> 1' $NO_DOCUMENT

fi

- run: echo "$PREFIX/bin" >> $GITHUB_PATH

- run: ruby --version

- run: ruby -ropen-uri -e 'puts URI.send(:open, %{https://rubygems.org/}) { |f| f.read(1024) }'

- name: Install JSON gem

run: gem install json -v '2.2.0' $NO_DOCUMENT

- run: bundle --version

- run: bundle install

- run: bundle exec rake --version

- run: ruby test_subprocess.rb

- name: Upload Built Ruby

env:

GH_TOKEN: ${{ github.token }}

GH_REPO: ${{ github.repository }}

run: gh release upload "toolcache" "${{ steps.ruby.outputs.archive }}"

buildJRubyWindows:

if: false

strategy:

fail-fast: false

matrix:

os: [ windows-2019 ]

jruby-version: [9.4.9.0]

runs-on: ${{ matrix.os }}

steps:

- uses: actions/checkout@v4

- name: Set tag name

id: info

run: |

tag=toolcache

echo "tag=$tag" >> $GITHUB_OUTPUT

shell: bash

- name: Set platform

id: platform

run: |

platform=${{ matrix.os }}

platform=${platform/windows-*/windows-latest}

echo "platform=$platform" >> $GITHUB_OUTPUT

shell: bash

- name: Set ruby

id: ruby

run: |

ruby=jruby-${{ matrix.jruby-version }}

echo "ruby=$ruby" >> $GITHUB_OUTPUT

echo "archive=$ruby-${{ steps.platform.outputs.platform }}.tar.gz" >> $GITHUB_OUTPUT

shell: bash

- name: Check if already built

run: '! curl -s -L --head --fail https://github.com/ruby/ruby-builder/releases/download/${{ steps.info.outputs.tag }}/${{ steps.ruby.outputs.archive }}'

shell: bash

- name: Set PREFIX

run: echo "PREFIX=$HOME/.rubies/${{ steps.ruby.outputs.ruby }}" >> $GITHUB_ENV

shell: bash

- run: curl --fail -L -O 'https://repo1.maven.org/maven2/org/jruby/jruby-dist/${{ matrix.jruby-version }}/jruby-dist-${{ matrix.jruby-version }}-bin.tar.gz'

shell: bash

- name: Build JRuby

shell: bash

run: |

mkdir $(dirname $PREFIX)

tar xf jruby-dist-${{ matrix.jruby-version }}-bin.tar.gz -C $(dirname $PREFIX)

cd $PREFIX/bin

# Copy bash launcher, so 'ruby' works in bash

cp jruby ruby

# Create ruby.bat, so 'ruby' works in pwsh

echo -en "@ECHO OFF\r\n@\"%~dp0jruby.exe\" %*\r\n" > ruby.bat

- name: Create archive

run: tar czf ${{ steps.ruby.outputs.archive }} -C $(dirname $PREFIX) $(basename $PREFIX)

shell: bash

- name: Install Bundler if needed

shell: bash

run: |

if [ ! -e $PREFIX/bin/bundle ]; then

export PATH="$PREFIX/bin:$PATH"

gem install bundler -v '~> 1' --no-document

fi

- run: echo "$Env:UserProfile\.rubies\${{ steps.ruby.outputs.ruby }}\bin" >> $Env:GITHUB_PATH

- run: echo $Env:PATH

- run: ruby --version

- run: ruby -ropen-uri -e 'puts URI.send(:open, %{https://rubygems.org/}) { |f| f.read(1024) }'

- run: gem install json:2.2.0 --no-document

- run: bundle --version

- run: bundle install

- run: bundle exec rake --version

- run: ruby --version

shell: bash

- run: ruby -ropen-uri -e 'puts URI.send(:open, %{https://rubygems.org/}) { |f| f.read(1024) }'

shell: bash

- run: gem install json:2.2.0 --no-document

shell: bash

- run: bundle --version

shell: bash

- run: bundle install

shell: bash

- run: bundle exec rake --version

shell: bash

- name: Upload Built Ruby

env:

GH_TOKEN: ${{ github.token }}

GH_REPO: ${{ github.repository }}

run: gh release upload "toolcache" "${{ steps.ruby.outputs.archive }}"

createPullRequest:

name: Create PR to setup-ruby

needs: [build]

if: startsWith(github.event.head_commit.message, 'Build ')

runs-on: ubuntu-latest

steps:

- name: Set versions

id: versions

env:

COMMIT_MESSAGE: ${{ github.event.head_commit.message }}

run: |

commit_message="$COMMIT_MESSAGE"

if [[ "$commit_message" =~ ^Build\ * ]]; then

versions=${commit_message#* }

echo "versions=$versions" >> $GITHUB_OUTPUT

else

exit 2

fi

- uses: ruby/ruby-builder/.github/actions/create-pr-to-setup-ruby@master

with:

versions: ${{ steps.versions.outputs.versions }}

title: Add ${{ steps.versions.outputs.versions }}

token: ${{ secrets.CHECK_NEW_RELEASES_TOKEN }}