I am new to ansible and trying to create EC2 and i have several other tasks
to perform. here is the code,
- name: Create a Dataloading environment
hosts: localhost
gather_facts: False
vars:
key_name: sims-admin
instance_type: t2.micro
image: ami-e86f35ff
region: us-east-1
tasks:
- name: Provision EC2 instances
ec2:
key_name: "{{ key_name }}"
instance_type: "{{ instance_type }}"
image: "{{ image }}"
wait: true
exact_count: 1
region: "{{ region }}"
count_tag:
Name: CounttagANSIBLEDataloading
instance_tags:
Name: ANSIBLEDataloading
register: ec2
- name: Add new instance to host group
add_host: hostname={{ item.public_ip }} groupname=amazon_ec2
with_items: '{{ec2.instances}}'
- name: Wait for the instances to boot by checking the ssh port
wait_for: host={{item.public_dns_name}} port=22 delay=60 timeout=320
state=started
with_items: '{{ec2.instances}}'
- name: Configure instance
hosts: amazon_ec2
become: True
gather_facts: True
tasks:
- name: Get the latest updates for instance
apt:
update_cache: yes
upgrade: dist
It works until breathing room but fails in configure instance. I get the
error saying
fatal: [54.145.185.81]: UNREACHABLE! => {"changed": false, "msg": "Failed to
connect to the host via ssh.", "unreachable": true}
At first i was struggling to even ssh to come up to work. I finally got it
work somehow but now the configure instance is not working. i am using
ansible 2 on mac.
I am not sure why Configure instance fails? how am i supposed to login to
ec2 in ansible? i have the key.pem in ~/.ssh/key.pem
Please help me with explanation and maybe links to relevant links.
Alsthough i have been to several links and since my basic understanding on
ansible is low i dont quite get it.
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