I am using ec2.py dynamic inventory for provisioning with ansible. I have
placed the ec2.py in /etc/ansible/hosts file and marked it executable. I
also have the ec2.ini file in /etc/ansible/hosts.
[ec2]
regions = us-west-2 regions_exclude = us-gov-west-1,cn-north-1
destination_variable = public_dns_name
vpc_destination_variable = ip_address route53 = False
all_instances = True all_rds_instances = False
cache_path = ~/.ansible/tmp
cache_max_age = 0
nested_groups = False group_by_instance_id = True group_by_region = True
group_by_availability_zone = True group_by_ami_id = True
group_by_instance_type = True group_by_key_pair = True group_by_vpc_id =
True group_by_security_group = True group_by_tag_keys = True
group_by_tag_none = True group_by_route53_names = True group_by_rds_engine
= True group_by_rds_parameter_group = True
Above is my ec2.ini file
---
- hosts: localhost
connection: local
gather_facts: yes
vars_files:
- ../group_vars/dev_vpc
- ../group_vars/dev_sg
- ../hosts_vars/ec2_info
vars:
instance_type: t2.micro
tasks:
- name: Provisioning EC2 instance
local_action:
module: ec2
region: "{{ region }}"
key_name: "{{ key }}"
instance_type: "{{ instance_type }}"
image: "{{ ami_id }}"
wait: yes
group_id: ["{{ sg_npm }}", "{{sg_ssh}}"]
vpc_subnet_id: "{{ PublicSubnet }}"
source_dest_check: false
instance_tags: '{"Name": "EC2", "Environment": "Development"}'
register: ec2
- name: associate new EIP for the instance
local_action:
module: ec2_eip
region: "{{ region }}"
instance_id: "{{ item.id }}"
with_items: ec2.instances
- name: Waiting for NPM Server to come-up
local_action:
module: wait_for
host: "{{ ec2 }}"
state: started
delay: 5
timeout: 200
- include: ec2-configure.yml
Now the configuring script is as follows
- name: Configure EC2 server
hosts: tag_Name_EC2
user: ec2-user
sudo: True
gather_facts: True
tasks:
- name: Install nodejs related packages
yum: name={{ item }} enablerepo=epel state=present
with_items:
- nodejs
- npm
However when the configure script is called, the second script results into
no hosts found. If I execute the ec2-configure.yml just alone and if the
EC2 server is up & running then it is able to find it and configure it.
I added the wait_for to make sure that the instance is in running state
before the ec2-configure.yml is called.
Would appreciate if anyone can point my error. Thanks
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