[ansible-project] skipping: no hosts matched

[Philipp Krenn]

ansible --version
ansible 1.9.1
configured module search path = None

I've started 2 EC2 instances with Ansible, which is working fine. I can
also see their tag in the cache file:
$ cat ~/.ansible/tmp/ansible-ec2.cache
...
"tag_class_dev_nat": [
"52.28.23.161",
"52.28.92.82"
],
...

Now when I try to run a playbook with "- hosts: tag_class_dev_nat", no
matching hosts can be found:
$ ansible-playbook playbooks/1_nat/1_nat-install.yml -i env/dev/inventory

PLAY [tag_class_dev_nat]
******************************************************
skipping: no hosts matched

PLAY RECAP
********************************************************************


Any ideas why and how to fix this? I'm not even sure how I can debug this...

Thanks a lot,
Philipp

[Dan Vaida]

How old is your cache? Do you also have AWS CLI installed? If so, are the
credentials consistent with the boto credentials/env vars? Any
customizations made to the ec2.ini file? Can you post the playbook? Can you
add *--list-hosts* to your command and post the output here? What about
running *./env/dev/inventory/ec2.py --refresh-cache *(assuming that's where
you have your python script)? It could be something with your inventory
organizing. Can you share the structure?

Post by Philipp Krenn
ansible --version
ansible 1.9.1
configured module search path = None
I've started 2 EC2 instances with Ansible, which is working fine. I can
$ cat ~/.ansible/tmp/ansible-ec2.cache
...
"tag_class_dev_nat": [
"52.28.23.161",
"52.28.92.82"
],
...
Now when I try to run a playbook with "- hosts: tag_class_dev_nat", no
$ ansible-playbook playbooks/1_nat/1_nat-install.yml -i env/dev/inventory
PLAY [tag_class_dev_nat]
******************************************************
skipping: no hosts matched
PLAY RECAP
********************************************************************
Any ideas why and how to fix this? I'm not even sure how I can debug this...
Thanks a lot,
Philipp