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{
  "DBInstanceIdentifier": "{{ aurora_db_name }}",
  "DBInstanceClass": "{{ aurora_instance_type }}",
  "Engine": "aurora-mysql",
  "AvailabilityZone": "{{ aurora_availability_zone }}",
  "DBSubnetGroupName": "{{ aurora_cluster_name }}-subnets",
  "PreferredMaintenanceWindow": "mon:11:00-mon:11:30",
  "MultiAZ": false,
  "AutoMinorVersionUpgrade": true,
  "LicenseModel": "general-public-license",

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# host_vars/dba.aurora.ansibled.yml
# ---
# specific configuration for one of our Aurora DBs

aurora_cluster_name: ansibled-aurora-cluster
aurora_db_name: ansibled-aurora-a

aurora_instance_type: db.t2.small
aurora_availability_zone: "{{ aws_region }}a"
aurora_promotion_tier: 1

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# aurora.yml
# ---
# playbook that builds Aurora clusters and Aurora DB instances

# first run a play for any cluster hosts to create them
- hosts: aurora.cluster
  environment:
    AWS_ACCESS_KEY_ID: "{{ aws_access_key }}"
    AWS_SECRET_ACCESS_KEY: "{{ aws_secret_key }}"
    AWS_REGION: "{{ aws_region }}"

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logentries-very-important-service:
    container_name: logentries_very_important_service
    image: logentries/docker-logentries
    command: -t ${LOGENTRIES_VERY_IMPORTANT_SERVICE} --no-stats --matchByName very_important_service
    restart: unless-stopped
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock

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# group_vars/project.ansibled.yml

# Logentries REST API key -- read/write
logentries_api_key: !vault |
          $ANSIBLE_VAULT;1.1;AES256
          62336430323434343665653736376339333661356535336132326634353934356634666338316333
          6264376536343862303962383638303037366634343137350a346364663835663964333136366330
          37333564373232393966616164643539373534393761303332306438353562663434636466353431
          3430373764336439330a386339636234323566653436393136313762356537343637326239356139
          6332

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# pull down the current state of our Logentries logs from the REST API
- name: retrieve Logsets info from Logentries
  uri:
    url: https://rest.logentries.com/management/logsets
    headers:
      x-api-key: "{{ logentries_api_key }}"
    method: GET
    return_content: yes
  register: logentries_logsets_info

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# POST to Logentries and create the new log, note:
# - provide our API key in the `x-api-key` header
# - Logentries API responds with a 201, so that is a successful response (status_code)
# - provide our Logset id so that our new log will be created in it
- name: create Log in Logentries if it doesn't exist - {{ item }}
  uri:
    url: https://rest.logentries.com/management/logs
    headers:
      x-api-key: "{{ logentries_api_key }}"
    method: POST

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- name: add each Logentries token to Docker Compose .env settings
  lineinfile:
    dest: "{{ docker_compose_directory }}/.env"
    regexp: "^LOGENTRIES_{{ item.key | upper }}=.*"
    line: "LOGENTRIES_{{ item.key | upper }}={{ item.value }}"
    create: yes
  with_dict : "{{ logentries_log_tokens }}"

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- hosts: localhost
  tasks:

    - name: create an S3 bucket -- we'll see this one is 'changed'
      s3_bucket:
        name: mysupercoolexamplebucket
        region: ap-southeast-2
        state: present

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- hosts: localhost
  vars:
    aurora_cluster_name: mycoolauroracluster
    aurora_cluster_engine: aurora-mysql
    aurora_cluster_version: 5.7.12
    aws_region: ap-southeast-2
  tasks:

    - name: create Aurora Cluster with the AWS CLI
      command: >