ansible动态库存错误

Question

I'm trying to use dynamic inventory to run ansible play books. if i run ec2.py --list it works fine but when i export varaibles and run ping fails with below error

 export ANSIBLE_INVENTORY=$PATH/ec2.py export EC2_INI_PATH=$PATH/ec2.ini export PYTHONPATH=/venv/lib/python2.7/site-packages cd $WORKSPACE/ansible inventory list works. without any issues. python $path/ec2.py --list but when i tried to ping dynamic inventory it fails. ec2.py with script plugin: problem running $PATH/ec2.py --list ([Errno 13] 

Permission denied) ansible -m ping tag_name_instancename

Answer 1

As specified by the fine manual :

... use Ansible's -i command line option and specify the path to the script after marking it executable

It ran for you because you called python with the script as an arg. It should also work if you ./ec2.py --list , since that's what ansible is going to do, too

Answer 2

Run the script like,

$ ./ec2.py --list

For proper setup of dynamic inventory, I will suggest you taking reference from this link. dynamic-inventory