---
- hosts: docker_hosts
  become: true
  tasks:
    - name: copy binanries
      ansible.builtin.copy:
        src: nebula-linux-arm64/nebula
        dest: /usr/local/bin/nebula
        mode: '0755'
    - name: Creates directory
      file:
        path: /etc/nebula
        state: directory

#    - name: copy config files
    - name: copying files
      copy:
        src: nebula-v2/config.yml.node
        dest: /etc/nebula/config.yml

    - name: replace line
      lineinfile: 
        path: /etc/nebula/config.yml 
        regexp: '^(.*)cert: /etc(.*)$' 
        line: '  cert: /etc/nebula/{{ ansible_hostname }}.crt'
        backrefs: yes

    - name: replace line
      lineinfile: 
        path: /etc/nebula/config.yml 
        regexp: '^(.*)key: /etc(.*)$' 
        line: '  key: /etc/nebula/{{ ansible_hostname }}.key'
        backrefs: yes

#    - name: copy certs and keys
    - name: copying files
      copy:
        src: nebula-v2/{{ ansible_hostname }}.crt
        dest: /etc/nebula/{{ ansible_hostname }}.crt

    - name: copying files
      copy:
        src: nebula-v2/{{ ansible_hostname }}.key
        dest: /etc/nebula/{{ ansible_hostname }}.key

    - name: copying files
      copy:
        src: nebula-v2/ca.crt
        dest: /etc/nebula/ca.crt


#    - name: create systemd service 
    - name: install  nebula systemd startup script
      copy: 
        src: nebula-v2/nebula.service
        dest: /etc/systemd/system/nebula.service
        owner: root 
        group: root 
        mode: 0644

#    - name: enable nebuka service
    - name: install  nebula systemd startup script
      service:
        name: nebula
        state: started
        enabled: yes