Add github action and first ubuntu version

Author: maths22

.github/workflows/publish.yml

@@ -0,0 +1,27 @@
+name: publish
+on:
+  push:
+    paths:
+      - 'debian/changelog'
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          path: "ruby"
+      - run: |
+          major_version=$(head -n1 ruby/debian/changelog | egrep -o "ruby[0-9.]+" | sed "s/ruby//")
+          minor_version=$(head -n1 ruby/debian/changelog | egrep -o "\([0-9.]+" | sed "s/(//")
+          curl https://cache.ruby-lang.org/pub/ruby/${major_version}/ruby-${minor_version}.tar.gz > ruby${major_version}_${minor_version}.orig.tar.gz
+          # Remove this file itself to avoid generating a debian-changes file
+          rm -rf ruby/.github
+      - name: Publish PPA
+        uses: maths22/publish-ppa-package@main
+        with:
+          repository: 'ppa:maths22/ruby-testing'
+          gpg_private_key: ${{ secrets.PPA_GPG_PRIVATE_KEY }}
+          gpg_passphrase: ${{ secrets.PPA_GPG_PASSPHRASE }}
+          series: 'bionic focal jammy'
+          pkgdir: '${{ github.workspace }}/ruby/'

debian/changelog

@@ -1,8 +1,16 @@
+ruby3.1 (3.1.2-1ppa1) bionic; urgency=medium
+
+  * Build for Ubuntu
+  * Push to packagecloud with github action
+
+ -- Jacob Burroughs <maths22@gmail.com>  Wed, 11 Jan 2023 21:06:52 -0600
+
 ruby3.2 (3.2.0-1) UNRELEASED; urgency=medium
 
   * Ruby 3.2
+  * TODO all the things for ruby 3.2
 
- -- Ubuntu <ubuntu@focal>  Wed, 11 Jan 2023 19:06:37 -0600
+ -- Jacob Burroughs <maths22@gmail.com>  Wed, 11 Jan 2023 19:06:37 -0600
 
 ruby3.1 (3.1.2-3) unstable; urgency=medium