dt-oneagent-install-linux.yml

# dynatrace oneagent install on linux. Extra variables defined:
# hosts_group -> inventory group of hosts to execute playbook on
# dt_api_endpoint -> dynatrace environment api endpoint (include trailing /)
# dt_user -> Specifies the name of the non-privileged user, to operate the oneagent processes
# dt_group-> Specifies the group of the non-privileged user, to operate the oneagent processes
# install_path -> Parameter allows installation to a different directory. Destination folder by default /opt/dynatrace/oneagent
# dt_api_token -> dynatrace api install token
# dt_host_group -> dynatrace host group name
# dt_app_log_content_access -> flag to enable or disable log analytics on host (0 or 1)
# dt_infra_only -> flag to set cloud infrastructure monitoring mode on host (0 or 1)
---
-
  hosts: "{{ hosts_group }}"
  name: "dynatrace oneagent install on linux"
  tasks:
    -
      name: "validate ansible tower execution on linux with sudo access"
      shell:
        cmd: ls /opt
      become: yes
    -
      name: "check if oneagent is already installed"
      stat:
        path: /opt/dynatrace/oneagent/agent/lib64/liboneagentos.so
      register: installed
    -
      name: "download oneagent install file"
      get_url:
        url: "{{ dt_api_endpoint }}deployment/installer/agent/unix/default/latest?Api-Token={{ dt_api_token }}&arch=x86&flavor=default"
        dest: /tmp/dynatrace-oneagent-linux-latest.sh
        mode: '0777'
    -
      name: "install: execute oneagent install file with root privileges"
      shell: >
        /bin/sh /tmp/dynatrace-oneagent-linux-latest.sh --set-host-name={{ inventory_hostname }}
        {% if dt_host_group is defined %} --set-host-group={{ dt_host_group }}{% endif %}
        {% if dt_infra_only is defined %} --set-infra-only={{ dt_infra_only }}{% endif %}
        {% if dt_app_log_content_access is defined %} --set-app-log-content-access={{ dt_app_log_content_access }}{% endif %}
        {% if dt_user is defined %} USER={{ dt_user }}{% endif %}
        {% if dt_group is defined %} GROUP={{ dt_group }}{% endif %}
        {% if install_path is defined %} INSTALL_PATH={{ install_path }}{% endif %}
      become: yes
      when: ansible_architecture != "armv7l" and installed.stat.exists == False
    -
      name: "update: execute oneagent install file with root privileges"
      shell: "sh /tmp/dynatrace-oneagent-linux-latest.sh --set-host-group={{ dt_host_group }} --set-app-log-content-access={{ dt_app_log_content_access }}{% if dt_infra_only is defined %} --set-infra-only={{ dt_infra_only }}{% endif %}"
      become: yes
      when: ansible_architecture != "armv7l" and installed.stat.exists == True