install_zabbix.yml

- name: Instala Zabbix agent nos hosts
  hosts: all
  become: True

  tasks:
    #- name: Remove ceph-osd repo
    #  command: subscription-manager repos --disable=rhel-7-server-rhceph-2-osd-rpms 

    #- name: Remove ceph-mon repo
    #  command: subscription-manager repos --disable=rhel-7-server-rhceph-2-mon-rpms

    - name: Instalando o repositorio rpm do zabbix
      yum:
        #name: http://repo.zabbix.com/zabbix/3.4/rhel/7/x86_64/zabbix-release-3.4-2.el7.noarch.rpm
        name: http://repo.zabbix.com/zabbix/3.2/rhel/7/x86_64/zabbix-release-3.2-1.el7.noarch.rpm
        state: present

    #- name: Instalando impitool
    #  yum:
    #    name: ipmitool
    #    state: latest

    - name: Instalando o zabbix_agent
      yum:
        name: zabbix-agent
        state: present

    - name: copiando o arquivo de configuracao do zabbix
      template:
        src: /home/stack/ansible/templates/zabbix-agent/zabbix_agentd.conf.j2
        dest: /etc/zabbix/zabbix_agentd.conf
        owner: root
        group: root
        mode: "u=rw,g=r,o=r"
      notify:
        - restart zabbix_agentd

    - name: liberando regra de FW
      iptables:
        action: insert
        state:  present
        chain: INPUT
        protocol: tcp
        match: tcp
        destination_port: 10050
        comment: Libera acesso a porta do Zabbix Agent
        jump: ACCEPT

    - name: adicionando a regra de FW persistente
      lineinfile:
        path: /etc/sysconfig/iptables
        state: present
        insertafter: '.*000 accept related established rules.*'
        regexp: '.*Libera acesso a porta do Zabbix Agent.*'
        line: '-A INPUT -p tcp -m tcp --dport 10050 -m comment --comment "Libera acesso a porta do Zabbix Agent" -j ACCEPT'

    - name: cheking presence of selinux rules file
      stat:
        path: selinux/zabbix_agent.pp
      register: stat_pp

    - name: copiando regras de selinux
      copy:
        src: selinux/zabbix_agent.pp
        dest: /tmp/zabbix_agent.pp
      when: stat_pp

    - name: aplicando regras de selinux
      command: semodule -i /tmp/zabbix_agent.pp
      when: stat_pp

    - name: Creates directory custom
      file: path=/etc/zabbix/custom state=directory

    - name: Creates directory scripts
      file: path=/etc/zabbix/scripts state=directory

    - name: enable zabbix-agent service
      service: name=zabbix-agent enabled=yes

    - name: Make sure zabbix-agent is running
      systemd: state=started name=zabbix-agent

  handlers:
    - name: restart zabbix_agentd
      service:
        name: zabbix-agent
        state: restarted

- name: Instala UserParameters nos controllers
  hosts: control
  become: True
  tasks:
    - name: copiando script sudoers pcs
      copy:
        src: /home/stack/ansible/templates/zabbix-agent/sudoers.d/zabbix_pcs
        dest: /etc/sudoers.d/zabbix_pcs
        owner: root
        group: root
        mode: "u=r,g=r,o=r"

    - name: copiando script galera
      copy:
        src: /home/stack/ansible/templates/zabbix-agent/scripts/show_wsrep_status.sh
        dest: /etc/zabbix/scripts/show_wsrep_status.sh

    - name: instala userparameter nos controllers
      copy:
        src: /home/stack/ansible/templates/zabbix-agent/custom/control/
        dest: /etc/zabbix/custom/
        mode: "u=rw,g=r,o=r"
        directory_mode: true
      notify:
        - restart zabbix_agentd

  handlers:
    - name: restart zabbix_agentd
      service:
        name: zabbix-agent
        state: restarted

- name: Instala UserParameters nos storage
  hosts: ceph-storage
  become: True
  tasks:
    - name: copiando userparameters storage ...
      copy:
        src: /home/stack/ansible/templates/zabbix-agent/custom/ceph/
        dest: /etc/zabbix/custom/
        mode: "u=rw,g=r,o=r"
        directory_mode: true
      notify:
        - restart zabbix_agentd

    - name: copiando script sudoers ceph
      copy:
        src: /home/stack/ansible/templates/zabbix-agent/sudoers.d/zabbix_ceph
        dest: /etc/sudoers.d/zabbix_ceph
        owner: root
        group: root
        mode: "u=r,g=r,o=r"

  handlers:
    - name: restart zabbix_agentd
      service:
        name: zabbix-agent
        state: restarted

- name: Instala UserParameters nos ryu
  hosts: ryu
  become: True
  tasks:
    - name: copiando userparameters ryu ...
      copy:
        src: /home/stack/ansible/templates/zabbix-agent/custom/ryu/
        dest: /etc/zabbix/custom/
        mode: "u=rw,g=r,o=r"
        directory_mode: true
      notify:
        - restart zabbix_agentd

    - name: copiando scripts ryu ...
      copy:
        src: /home/stack/ansible/templates/zabbix-agent/scripts/ryu/
        dest: /etc/zabbix/scripts/
        directory_mode: true
        mode: "u=rwx,g=r,o=r"
        owner: zabbix

  handlers:
    - name: restart zabbix_agentd
      service:
        name: zabbix-agent
        state: restarted


- name: Instala UserParameters nos compute
  hosts: compute
  become: True
  tasks:
    - name: copiando scripts compute ...
      copy:
        src: /home/stack/ansible/templates/zabbix-agent/scripts/compute/
        dest: /etc/zabbix/scripts/
        directory_mode: true
        owner: zabbix
        mode: "u=rwx,g=r,o=r"
      tags:
        - agora

    - name: copiando sudoers file compute...
      copy:
        src: /home/stack/ansible/templates/zabbix-agent/sudoers.d/compute/
        dest: /etc/sudoers.d/
        directory_mode: true
        owner: root
        group: root
        mode: "u=r,g=r,o=r"
      tags:
        - agora

    - name: copiando userparmeters compute ...
      copy:
        src: /home/stack/ansible/templates/zabbix-agent/custom/compute/
        dest: /etc/zabbix/custom/
        mode: "u=rw,g=r,o=r"
        directory_mode: true
      notify:
        - restart zabbix_agentd
      tags:
        - agora

  handlers:
    - name: restart zabbix_agentd
      service:
        name: zabbix-agent
        state: restarted