diff --git a/.forgejo/workflows/container-build.yml b/.forgejo/workflows/container-build.yml
index f43fb23..08cb512 100644
--- a/.forgejo/workflows/container-build.yml
+++ b/.forgejo/workflows/container-build.yml
@@ -1,8 +1,18 @@
 ---
 on: [push]
 jobs:
-  build-image:
+  test_1:
     runs-on: host
+    steps:
+      - name: Test OS
+        shell: sh
+        run: |
+          js <<EOF
+          console.log(process.env.RUNNER_OS)
+          EOF
+          env | grep RUNNER_OS
+  test_2:
+    runs-on: ubuntu-22.04
     steps:
       - name: Test OS
         shell: sh