Add cleanup step to prevent post-job cleanup failures

Author: apeters1971

.github/workflows/CI.yml

@@ -88,6 +88,14 @@ jobs:
         tests/post-install.sh
         tests/check-headers.sh
 
+    - name: Cleanup test artifacts
+      if: always()
+      run: |
+        pkill -9 xrootd || true
+        pkill -9 xrdfs || true
+        rm -rf /tmp/xrootd* || true
+        rm -rf /tmp/err.txt || true
+
   alma8:
     name: Alma 8
     runs-on: ubuntu-latest
@@ -125,6 +133,14 @@ jobs:
         tests/post-install.sh
         tests/check-headers.sh
 
+    - name: Cleanup test artifacts
+      if: always()
+      run: |
+        pkill -9 xrootd || true
+        pkill -9 xrdfs || true
+        rm -rf /tmp/xrootd* || true
+        rm -rf /tmp/err.txt || true
+
   alma9:
     name: Alma 9
     runs-on: ubuntu-latest
@@ -161,6 +177,14 @@ jobs:
         tests/post-install.sh
         tests/check-headers.sh
 
+    - name: Cleanup test artifacts
+      if: always()
+      run: |
+        pkill -9 xrootd || true
+        pkill -9 xrdfs || true
+        rm -rf /tmp/xrootd* || true
+        rm -rf /tmp/err.txt || true
+
   alma10:
     name: Alma 10
     runs-on: ubuntu-latest
@@ -197,6 +221,14 @@ jobs:
         tests/post-install.sh
         tests/check-headers.sh
 
+    - name: Cleanup test artifacts
+      if: always()
+      run: |
+        pkill -9 xrootd || true
+        pkill -9 xrdfs || true
+        rm -rf /tmp/xrootd* || true
+        rm -rf /tmp/err.txt || true
+
   fedora:
     name: Fedora
     runs-on: ubuntu-latest
@@ -240,6 +272,14 @@ jobs:
         tests/post-install.sh
         tests/check-headers.sh
 
+    - name: Cleanup test artifacts
+      if: always()
+      run: |
+        pkill -9 xrootd || true
+        pkill -9 xrdfs || true
+        rm -rf /tmp/xrootd* || true
+        rm -rf /tmp/err.txt || true
+
   ubuntu:
     name: Ubuntu
 
@@ -289,6 +329,14 @@ jobs:
         tests/post-install.sh
         tests/check-headers.sh
 
+    - name: Cleanup test artifacts
+      if: always()
+      run: |
+        pkill -9 xrootd || true
+        pkill -9 xrdfs || true
+        rm -rf /tmp/xrootd* || true
+        rm -rf /tmp/err.txt || true
+
   macos:
     name: macOS
     runs-on: macos-26
@@ -322,3 +370,11 @@ jobs:
         export PYVERSION=$(python3 --version | grep -o 3...)
         export PYTHONPATH=/usr/local/lib/python${PYVERSION}/site-packages
         tests/post-install.sh
+
+    - name: Cleanup test artifacts
+      if: always()
+      run: |
+        pkill -9 xrootd || true
+        pkill -9 xrdfs || true
+        rm -rf /tmp/xrootd* || true
+        rm -rf /tmp/err.txt || true