hw_setup.yaml

#Install depencies before running this script
#Expect that user anunez exists
# - apt-get install openssh-server python vim
# - ip add add 192.168.2.3
# - allow ssh as root -> uncomment "PermitRootLogin prohibit-password" in "/etc/ssh/sshd_config"
# - ssh-copy-id then "cp -a /home/anunez/.ssh /root;chown -R root:root /root/.ssh"
- name: Setup HW to run Kubernetes
  hosts: all

  tasks:

  # - name: Add and update packages
  #   import_tasks: tasks/hw/apt.yaml

  - name: Setup system parameters (boot, hosts, timzone)
    import_tasks: tasks/hw/system.yaml

  # - name: Setup network parameters
  #   import_tasks: tasks/hw/network.yaml


  # # check if we need a reboot
  # - name: check if reboot needed
  #   stat: path=/var/run/reboot-required
  #   register: reboot_required_file

  # - name: Need reboot?
  #   when: reboot_required_file.stat.exists
  #   set_fact: need_reboot=True

  # #Reboot if needed at the end
  # - name: Reboot immediately if there was a change.
  #   shell: "sleep 5 && reboot"
  #   async: 1
  #   poll: 0
  #   when: need_reboot | default(False)

  # - name: Wait for the reboot to complete if there was a change.
  #   wait_for_connection:
  #     connect_timeout: 20
  #     sleep: 5
  #     delay: 5
  #     timeout: 300
  #   when: need_reboot | default(False)
  
- name: "Prepare nodes for development"
  hosts: nodes
  tasks:
  - name: Insert/update ssh authorised_keys
    blockinfile:
      path: .ssh/authorized_keys
      block: |
        {%- for key in SSH_PUB_KEYS_2_INSTALL %}
        #{{ key.description }}
        {{ key.value }}"
        {% endfor %}

  - name: Copy ssh files
    copy:
      dest: ".ssh/{{ item.key }}"
      mode: 0600
      content: "{{ item.value }}"
    with_items: '{{ SSH_FILES_2_INSTALL | dict2items }}'

  - name: Insert/Update bash aliases
    blockinfile:
      path: .bashrc
      block: |
        {%- for alias in ALIAS_2_INSTALL %}
        alias {{ alias }}="{{ ALIAS_2_INSTALL[alias] }}"
        {% endfor %}