Resolve "Deployment volume empty dir"

Closes #7 (closed)

instances/eclipse.oniro-core/okd-c2/target/k8s/configmap-default.yaml

@@ -68,6 +68,10 @@ data:
 
   config.template.toml:   |
     [[runners]]
+      environment = [
+          "TMPDIR=$CI_PROJECT_DIR.tmp",
+          "CI_ONIRO_RUNNER_PERSISTENT_STORAGE=/var/shared",
+      ]
       [runners.kubernetes]
         [[runners.kubernetes.volumes.pvc]]
           name = "ef-grac-eclipse-oniro-core-nfs-pvc"