ci: add test suite selection

Author: AriPerkkio

.github/workflows/ecosystem-ci.yml

@@ -16,17 +16,39 @@ on:
         required: true
         type: string
         default: "latest"
+      suite:
+        description: "testsuite to run"
+        type: choice
+        default: "all"
+        options:
+          - all
+          - starters
+          - vitest-in-webcontainer
+          - webcontainer-test
 
 jobs:
+  resolve_suites:
+    runs-on: ubuntu-latest
+    outputs:
+      suites: ${{ steps.set-suites.outputs.suites }}
+    steps:
+      - id: set-suites
+        run: |
+          if [[ '${{ inputs.suite }}' == 'all' ]]
+          then
+            echo 'suites=${{ toJson(inputs.suites.options) }}' >> $GITHUB_OUTPUT
+          else
+            echo 'suites=[${{ inputs.suite }}]' >> $GITHUB_OUTPUT
+          fi
+
   test-ecosystem:
     timeout-minutes: 60
     runs-on: ubuntu-latest
+    needs:
+      - resolve_suites
     strategy:
       matrix:
-        suite:
-          - starters
-          - vitest-in-webcontainer
-          - webcontainer-test
+        suite: ${{ fromJson(needs.resolve_suites.outputs.suites) }}
       fail-fast: false
     steps:
       - uses: actions/checkout@v4