Upgrade pip

Dockerfile

@@ -2,6 +2,7 @@ FROM httpd:2.4
 RUN apt-get update
 RUN apt-get -y install libapache2-mod-wsgi-py3 python3 python3-pip
 COPY src/requirements.txt /var/www/jc/requirements.txt
+RUN pip3 install --upgrade pip --break-system-packages
 RUN pip3 install  -r /var/www/jc/requirements.txt || pip3 install --break-system-packages -r /var/www/jc/requirements.txt
 COPY --chown=www-data:www-data config/httpd.conf /usr/local/apache2/conf/httpd.conf
 COPY --chown=www-data:www-data src/ /var/www/jc

Jenkinsfile

@@ -39,6 +39,7 @@ pipeline {
 
         stage('Security scan') {
             steps {
+                sh "docker kill sectest && docker rm sectest"
                 sh "docker run -d --name sectest registry.jakecharman.co.uk/jakecharman.co.uk:$BUILD_NUMBER"
                 sh "docker exec sectest pip3 install pip-audit --break-system-packages"
                 sh "docker exec sectest pip-audit"