'Ansible Playbook for setting up Apache Server locally doesn't match hosts

I have an Ansible Playbook that is meant to create an Apache server locally on my machine. However, everytime I try running the playbook I get the following error messages:

[WARNING]: Could not match supplied host pattern, ignoring: apache
skipping: no hosts matched

This is what my Ansible Playbook looks like:

- hosts: apache
  tasks:
     - name: install apache2
       apt: name=apache2 update_cache=yes state=latest

And this is what my ansible.cfg and hosts files look like:

ansible.cfg:

[defaults]
hostfile = hosts
inventory = /etc/ansible/hosts

hosts:

myserver ansible_host=127.0.0.1 ansible_user=ubuntu ansible_connection=local

This is all on an Ubuntu VM, if that matters. What am I doing wrong?

Edit: Alright, I no longer get that error after doing Shraddheya's fix, but now I am getting this error:

fatal: [myserver]: FAILED! => {"ansible_facts": {}, "changed": false, "failed_modules": {"ansible.legacy.setup": {"ansible_facts": {discovered_interpreter_python": "/usr/bin/python3"}, "failed": true, "module_stderr": "sudo: a password is required\n", "module_stdout": "", "msg": "MODULE FAILURE\nSee stdout/stderr for the exact error", "rc": 1}}, "msg": "The following modules fialed to execute: ansible.legacy.setup\n"}
apacheubuntuansible


Solution 1:[1]

Alter your hosts file a little to include myserver in apache hosts-group, hosts file must read:

[apache]
myserver ansible_host=127.0.0.1 ansible_user=ubuntu ansible_connection=local

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source
Solution 1 shraddheya shrivastava

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