bash.etcd: fix get_env.py: Permission denied
bash.etcd: fix get_env.py: Permission denied

```
[ansible@master02 ~]$ sudo su
bash: /opt/rcip-openshift-scripts/backup/etcd/get_env.py: Permission denied
bash-4.2# ls -l /opt/rcip-openshift-scripts/backup/etcd/get_env.py                                                                                                                                    |
-rw-r--r--. 1 root root 968 Apr 13 14:02 /opt/rcip-openshift-scripts/backup/etcd/get_env.py
```

redhat-cip/rcip-openshift-ansible,redhat-cip/rcip-openshift-ansible