Trying to get inside the container.

Signed-off-by: Cliff Hill <xlorep@darkhelm.org>

Jenkinsfile

@@ -1,12 +1,16 @@
 pipeline {
     agent {
         docker {
-            dockerfile { filename 'Dockerfile-test' }
+            image 'python:3.10-alpine3.14'
+            args '--name playlist-test'
         }
     }
     stages {
         stage('Test') {
             steps {
+                sh `sudo docker exec playlist-test /bin/bash`
+                sh `pwd`
+                sh 'uname -a'
                 sh 'nox --version'
             }
         }