I tried to install the plugin /var/lib/awx/ansible and even /var/lib/awx/.ansible and /usr/share/ansible as well.
I also tried modifying the /etc/ansible/ansible.cfg within the Docker environment. It does not work for some reason.
bash-4.4# uname -a
Linux awxweb 4.18.0-193.28.1.el8_2.x86_64 #1 SMP Fri Oct 16 13:38:49 EDT 2020 x86_64 x86_64 x86_64 GNU/Linux
bash-4.4# ls -ltr /var/lib/awx/ansible/plugins/connection/
total 24
-rw-r–r–. 1 root root 21073 Nov 3 13:01 aws_ssm.py
bash-4.4# ls -ltr /var/lib/awx/.ansible/plugins/connection/
total 24
-rw-r–r–. 1 root root 21073 Nov 3 13:12 aws_ssm.py
bash-4.4# ls -ltr /usr/share/ansible/plugins/connection/
total 24
-rw-r–r–. 1 root root 21073 Nov 1 12:57 aws_ssm.py
Just to double check on the overall path to the aws_ssm.py. Could you confirm this is right?