instance.yml

---
- name: Build a jumphost - prepare with dependancies of students participating in a workshop
  hosts: localhost
  gather_facts: false
  vars:
   - ec2_wait: true 
   - teardown: false
   - instance_count: 1
  roles:
   - workshop_jumphost
  tasks:

- name: wait for all nodes to have SSH reachability
  hosts: "jumphost"
  become: true
  gather_facts: false
  roles:
    - connectivity_test

- name: Add local accounts for students participating in a workshop
  hosts: "jumphost"
  gather_facts: false
  become: true
  vars:
  # - student_total: "10"
  # - student_prefix: "student"
  roles:
   - user_accounts

- name: Customise and add software dependancies
  hosts: "jumphost"
  become: true
  gather_facts: true 
  vars:
    - towerinstall: false 
  roles:
    - common
    - control_node 

- name: Install coder service + NGINX frontend  
  hosts: "jumphost"
  become: true
  gather_facts: true 
  roles:
    - vscode 
  tasks:
  - name: show all host IP matching group pattern, i.e. all in the group jumphost
    debug:
      msg: "{{ hostvars[item]['ansible_host'] }}"
    with_inventory_hostnames:
    - jumphost 

- name: Add the Ansible Tower scheduled task
  hosts: localhost 
  vars:
    - sched1: "{{ tower_user_name }}_{{ instance_tag }}_schedule"
    - host: 127.0.0.1
    - port: 25
    - subject: "from Ansible Tower {{ instance_tag }} Job Complete"
    - body: "System {{ instance_tag }} has been succesfully provisioned."
  collections:
    - awx.awx.tower_schedule

  tasks:
      # Ensure you setup the TZ under settings/jobs as an extra_var or you will get UTC skewed time.
    - name: Calculate the future date for our schedule
      set_fact:
        # +48 hours
        future_date: "{{ '%Y-%m-%d %H:%M:%S' | strftime( ( ansible_date_time['epoch'] | int + 172800 ) ) }}"
        #future_date: "{{ '%Y-%m-%d %H:%M:%S' | strftime( ( ansible_date_time['epoch'] | int + 600 ) ) }}"
        # +1 hour
        #future_date: "{{ '%Y-%m-%d %H:%M:%S' | strftime( ( ansible_date_time['epoch'] | int + 3600 ) ) }}"

    - name: Print a date/time of our scheduled task for destroying this jumphost
      debug:
        var: future_date

    - name: Setup the schedule for removing our jumphost
      tower_schedule:
        name: "{{ sched1 }}"
        state: present
        unified_job_template: "contoso-jumphost-teardown"
        rrule: "{{ query('awx.awx.tower_schedule_rrule', 'none', timezone='Australia/Sydney', end_on=1, start_date=future_date) }}"
        #rrule: "DTSTART;TZID=Australia/Sydney:20200930T130551 RRULE:FREQ=DAILY;COUNT=1;INTERVAL=1"
        validate_certs: false
        extra_data:
          tower_user_name: "{{ tower_user_name }}"
          instance_tag: "{{ instance_tag }}"
      register: result

    - name: Send an email - To requestor
      mail:
        host: "{{ host }}"
        port: "{{ port | int }}"
        to: "{{ tower_user_email }}"
        from: rhailsto@redhat.com
        subject: "{{ subject }}"
        body: "{{ lookup('template', 'email_body.j2') }}"
        ##attach: "{{ hostvars['jumphost_'ec2_name_prefix]['ansible_ssh_private_key_file'] }}"
      delegate_to: localhost