ci: Add all-contrib to CI

Author: JesperDramsch

.github/workflows/pr-sort.yml

@@ -1,17 +1,13 @@
-name: PR Conference Sort
+name: Pull Request Conference Sort & All-contrib
 
 on:
   pull_request:
     paths:
       - '_data/conferences.yml'
 
 jobs:
-  validate-and-sort:
+  sort:
     runs-on: ubuntu-latest
-    permissions:
-      contents: write
-      pull-requests: write
-
     steps:
     - name: Checkout repository
       uses: actions/checkout@v4
@@ -25,15 +21,40 @@ jobs:
     - name: Run sort command
       run: pixi run sort
 
-    - name: Check for changes
-      id: git-check
+    - name: Check and commit sort changes
       run: |
-        git diff --exit-code || echo "changes=true" >> $GITHUB_OUTPUT
+        if ! git diff --exit-code; then
+          git config --global user.name 'github-actions[bot]'
+          git config --global user.email 'github-actions[bot]@users.noreply.github.com'
+          git add _data/*
+          git commit -m "chore: sort conferences"
+          git push
+        fi
+
+  add-contributor:
+    runs-on: ubuntu-latest
+    needs: sort
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+      with:
+        ref: ${{ github.event.pull_request.head.ref }}
+        repository: ${{ github.event.pull_request.head.repo.full_name }}
+
+    - name: Setup Pixi
+      uses: prefix-dev/[email protected]
 
-    - name: Commit changes to PR
-      if: steps.git-check.outputs.changes == 'true'
+    - name: Add contributor and commit if changed
       run: |
-        git config --global user.name 'github-actions[bot]'
-        git config --global user.email 'github-actions[bot]@users.noreply.github.com'
-        git commit -am "chore: sort conferences"
-        git push
+        PR_AUTHOR="${{ github.event.pull_request.user.login }}"
+        
+        pixi run install
+        pixi run add $PR_AUTHOR conference
+        
+        if ! git diff --exit-code; then
+          git config --global user.name 'github-actions[bot]'
+          git config --global user.email 'github-actions[bot]@users.noreply.github.com'
+          git add .all-contributorsrc README.md CONTRBUTING.md
+          git commit -m "docs: add $PR_AUTHOR as contributor for conferences"
+          git push
+        fi