bash - Not able to call a shell script from an ansible playbook -

i trying run 2 shell scripts in background through ansible playbook. playbook running , displaying tasks ran successfully.

but these 2 shell scripts not running. have checked with:

ps -ef | grep sh 

these 2 shell scripts required run sage service , trying automate s age server configuration using ansible. here how playbook looks :

--- - hosts: localhost   remote_user: root    tasks:    - name : update system      shell : apt-get update     - name : install dependencies      shell : apt-get install -y m4 build-essential gcc gfortran libssl-dev     - name : install python-software-properties      shell : apt-get install python-software-properties     - name : add sage ppa repo      shell : apt-add-repository ppa:aims/sagemath     - name : update system      shell : apt-get update     - name : install dvipng      shell : apt-get install dvipng     - name : install sage binary      shell : apt-get install sagemath-upstream-binary     - name : run create sage script      shell : . ./create_sagenb &     - name : run start sage script      shell : . ./start_sage & 

this how create_sagenb looks like:

#!/bin/bash # creating sage notebook screen -s "sage_server" sage -c 'notebook(interface="",directory="/root/.sage/sage_notebook.sagenb",port=80,accounts=true)' 

this how start_sage looks:

#!/bin/bash # creating sage notebook address=$(hostname --ip-address) screen -s "sage_server" sage -c "notebook(interface=" "'$address'" ",port=80,accounts=true)" 

this how invoke screen sessions in ansible:

- name: invoke script   command: /usr/bin/screen -d -m sudo -u myuser /usr/local/bin/myuser.sh -i -y 

this starts screen session in detached mode (-d , -m combined), use sudo switch specific user run script as.