python3.8 and pip fixed

Jenkinsfile

@@ -80,7 +80,7 @@ pipeline {
             steps {
                 dir("/opt/workspace/qm_report/") {
                     retry(3) {
-                        sleep(30*installRetryCount)
+                        sleep(60*installRetryCount)
                         script {
                             installRetryCount = installRetryCount+1
                         }
@@ -88,14 +88,6 @@ pipeline {
                         // sh """
                         // pip3 install -r requirements.txt
                         // """
-                        // cp ~/.bashrc ~/.bashrc_bak
-                        // echo 'if [ -d "$HOME/.local/bin" ] ; then' >> ~/.bashrc
-                        // echo '    PATH="$HOME/.local/bin:$PATH"' >> ~/.bashrc
-                        // echo 'fi' >> ~/.bashrc
-                        // pip3 --version
-                        // cat ~/.bashrc
-
-                        // python -m pip install pip
                         sh """
                         sudo add-apt-repository ppa:deadsnakes/ppa -y && \
                         sudo apt install python3.8 -y && \