dse_install.yml

---
# Get the current timestamp and register datastx debian packages
- hosts: dse
  any_errors_fatal: true
  become: true
  become_method: sudo
  tasks:
  - name: Get the current timestamp
    shell: 'date +%Y%m%d%H%M%S'
    register: current_timestamp
  roles:
  - { role: datastax_pkg }


# Install and configure DSE
- hosts: dse
  any_errors_fatal: true
  become: true
  become_method: sudo
  roles:
    - { role: dse_common }
    - { role: dse_instbin }
    - { role: dse_updcfg }


# Start DSE seed nodes 
- hosts: dse
  any_errors_fatal: true
  name: Start seed node first one by one
  serial: 1
  become: true
  become_method: sudo
  vars:
    srvc_name: dse
  roles:
    - { role: start_srvc, when: seed == 'true' } 
#  tasks:
#  - name: test
#    when: seed|int == 1
#    debug:
#      msg: "{{ ansible_all_ipv4_addresses }}"
   

# Start DSE non-seed nodes 
- hosts: dse
  any_errors_fatal: true
  name: Start non-seed node first one by one
  serial: 1
  become: true
  become_method: sudo
  vars:
    srvc_name: dse
  roles:
    - { role: start_srvc, when: seed == 'false' }
#  tasks:
#  - name: test
#    when: seed|int == 0
#    debug:
#      msg: "{{ ansible_all_ipv4_addresses }}"


# Check DSE version and C* version
- hosts: dse
  tasks:
  - name: Check Cassandra version
    command: "nodetool version"
    register: _cassandra_ver
  - name: Check DSE version
    command: "dse -v"
    register: _dse_ver
  - debug:
     msg: "DSE Version: {{ _dse_ver.stdout }}; Cassandra Version: {{ _cassandra_ver.stdout }}"