agent-upgrade.yml

---

- name: agent-upgrade
  hosts: testing_hosts_linux
  become: true
  gather_facts: yes

  pre_tasks:
    - name: Initial cleanup
      include_role:
        name: caos.ansible_roles.infra_agent
      vars:
        uninstall: true

  tasks:
    - name: agent upgrade tests suite
      # TODO: https://new-relic.atlassian.net/browse/NR-355851 Update when two releases with FIPS are done
      # Also add FIPS tests
      vars:
        target_agent_version: "1.57.1"

      block:

        - name: install agent
          include_role:
            name: caos.ansible_roles.infra_agent
          vars:
            target_version: "{{ target_agent_version }}"
            repo_endpoint: "http://nr-downloads-ohai-staging.s3-website-us-east-1.amazonaws.com/infrastructure_agent"

        - name: Assert version
          include_role:
            name: caos.ansible_roles.assert_version
          vars:
            target_versions:
              - exec: "/usr/bin/newrelic-infra --version"
                version: "{{ target_agent_version }}"

        - name: get initial agent PID
          command: pgrep -f newrelic-infra-service
          register: agent_pid

        - name: install latest agent
          include_role:
            name: caos.ansible_roles.infra_agent
          vars:
            install_only_if_present: "yes"

        - name: assert service countinues running after upgrade
          include_role:
            name: caos.ansible_roles.assert_service_status
          vars:
            services_running:
              - "newrelic-infra.service"

        - name: get agent PID after upgrade
          command: pgrep -f newrelic-infra-service
          register: updated_agent_pid

        - name: assert agent has been reloaded
          assert:
            that: agent_pid.stdout != updated_agent_pid.stdout

        - name: register installed version
          shell: "newrelic-infra --version | egrep -o 'New Relic Infrastructure Agent version: [0-9\\.]+' | egrep -o '[0-9\\.]+'"
          register: installed_version

        - name: assert installed version is bigger than initial version
          assert:
            that: "{{ installed_version.stdout is version(target_agent_version, '>') }}"

      always:
        - name: Final cleanup
          include_role:
            name: caos.ansible_roles.infra_agent
          vars:
            uninstall: true
...