use collections; use FQCN for all tasks

roles/aws_common/tasks/amazon.yml

@@ -1,18 +1,22 @@
 ---
 
 - name: Install AWS support packages
-  yum:
+  ansible.builtin.yum:
     name:
       - amazon-efs-utils
       - amazon-ssm-agent
       - awscli
       - git
       - ec2-utils
+  vars:
+    ansible_python_interpreter: /usr/bin/python2
 
 - name: Install CloudWatch Agent
-  yum:
+  ansible.builtin.yum:
     name:
       - "{{ aws_cloudwatch_agent_rpm }}"
   when: atl_aws_enable_cloudwatch is defined and atl_aws_enable_cloudwatch
   notify:
     - Enable CloudWatch Agent
+  vars:
+    ansible_python_interpreter: /usr/bin/python2

roles/aws_common/tasks/main.yml

@@ -1,20 +1,20 @@
 ---
 
 - name: Fetch local EC2 metadata
-  ec2_metadata_facts:
+  amazon.aws.ec2_metadata_facts:
   tags:
     - notest
 
 - name: Install distro-specific prerequisites
-  include_tasks: "{{ ansible_distribution|lower }}.yml"
+  ansible.builtin.include_tasks: "{{ ansible_distribution|lower }}.yml"
 
 - name: Use EC2 instance ID for cluster node ID
-  set_fact:
+  ansible.builtin.set_fact:
     atl_cluster_node_id: "{{ ansible_ec2_instance_id }}"
     atl_local_ipv4: "{{ ansible_ec2_local_ipv4 | default(ansible_default_ipv4.address) }}"
 
 - name: Generate CloudWatch config
-  template:
+  ansible.builtin.template:
     src: "amazon-cloudwatch-agent.json.j2"
     dest: "/opt/aws/amazon-cloudwatch-agent/etc/amazon-cloudwatch-agent.json"
     owner: root
@@ -25,7 +25,7 @@
     - Restart CloudWatch Agent
 
 - name: Store some metadata about this run
-  include_tasks: "write-tags.yml"
+  ansible.builtin.include_tasks: "write-tags.yml"
 
 - name: Initiate the startup of any new AWS services now
-  meta: flush_handlers
+  ansible.builtin.meta: flush_handlers

roles/aws_common/tasks/write-tags.yml

@@ -1,7 +1,7 @@
 ---
 
 - name: Retrieve all available EC2 tags
-  ec2_tag:
+  amazon.aws.ec2_tag:
     region: "{{ ansible_ec2_placement_region }}"
     resource: "{{ ansible_ec2_instance_id }}"
     state: list
@@ -11,18 +11,18 @@
     - notest
 
 - name: Retrieve autoscaling group
-  set_fact:
+  ansible.builtin.set_fact:
     ec2_autoscaling_group: "{{ ec2_instance_tags.tags['aws:autoscaling:groupName'] | default('') }}"
 
 - block:
     # No existing timestamp, so this is a first run. Persist some metadata into the ASG.
     - name: Fetch the git revision for this repo
-      command:
+      ansible.builtin.command:
         cmd: git rev-parse HEAD
       register: git_out
 
     - name: Setup the new ASG tags
-      set_fact:
+      ansible.builtin.set_fact:
         deployment_firstrun_meta:
           - ResourceType: "auto-scaling-group"
             ResourceId: "{{ ec2_autoscaling_group }}"
@@ -41,14 +41,14 @@
     # ignore errors as it's possible we don't have the permissions,
     # and we can't check up-front.
     - name: Set the first-run tags on the ASG ("FAIL" is not critical)
-      command: "aws autoscaling
+      ansible.builtin.command: "aws autoscaling
                     create-or-update-tags
                     --region {{ ansible_ec2_placement_region }}
                     --tags '{{ deployment_firstrun_meta | to_json }}'"
       ignore_errors: true
 
     - name: Set the tags on the local instance ("FAIL" is not critical)
-      ec2_tag:
+      amazon.aws.ec2_tag:
         region: "{{ ansible_ec2_placement_region }}"
         resource: "{{ ansible_ec2_instance_id }}"
         tags: