+5 - set up matrix

.github/workflows/upstream pretest.yaml

@@ -10,8 +10,10 @@ permissions:
     contents: write
 
 jobs:
-    enmr-PRs:
+    enmr_PRs:
         runs-on: windows-latest
+        outputs:
+            exec_list: ${{ steps.make_exec_list.outputs.exec_list }}
 
         steps:
             -   name: git config
@@ -28,6 +30,7 @@ jobs:
                       .gitmodules
             
             -   name: make exec list
+                id: make_exec_list
                 run: |
                 
                     foreach ($subm_key in git config --file .gitmodules --name-only --get-regexp '^submodule\..+\.url$') {
@@ -42,25 +45,40 @@ jobs:
                             
                             $pr_num = $Matches[1]
                             
-                            Write-Host "- Found PR $pr_num"
+                            #Write-Host "- Found PR $pr_num"
+                            
+                            $exec_list += "$pr_num;$subm_url"
                         }
                         
                     }
+                    
+                    $json = $exec_list | ConvertTo-Json -Compress
+                    Write-Host $json
+                    echo "::set-output name=exec_list::$json"
             
     pretest-each:
         runs-on: windows-latest
+        needs: prepare_matrix
+        strategy:
+            fail-fast: false
+            matrix:
+                exec_node: ${{ fromJson(needs.enmr_PRs.outputs.exec_list) }}
 
         steps:
             -   name: git config
                 run: |
                 
-                    git config --global core.autocrlf false
-                    git config --global user.name "sun pack bot"
-                    git config --global user.email "[email protected]"
+                    $exec_node = "${{ matrix.exec_node }}"
+                    $pr_num, $subm_url = $exec_node -split ';', 2
+                    
+                    Write-Host "Testing PR#$pr_num from: $subm_url"
+                    
+                    # git config --global core.autocrlf false
+                    # git config --global user.name "sun pack bot"
+                    # git config --global user.email "[email protected]"
             
-            -   name: checkout
-                uses: actions/checkout@main
-                with:
-                    submodules: 'true'
-                    token: ${{ secrets.PAT_TOKEN }}
+            # -   name: checkout
+                # uses: actions/checkout@main
+                # with:
+                    # token: ${{ secrets.PAT_TOKEN }}