Deployment check: add RPM/Copr based playbook

This new playbook installs Avocado and Avocado-VT from RPM packages
from a Copr repository that follows the project's master branch.
Signed-off-by: NCleber Rosa <crosa@redhat.com>

selftests/deployment/README

@@ -20,3 +20,8 @@ The following Ansible playbooks are available here:
  - pip-git.yml: deployment of Avocado and Avocado-VT using pip, from a
    GIT repository, on a Python virtual environment.  Tested on EL7,
    Fedora 28 and Fedora 29.
+
+ - rpm-copr.yml: deployment of Avocado and Avocado-VT using RPM, from
+   a Copr repository that follows the latest Avocado and Avocado-VT
+   from the GitHub repository master branch. Tested on EL7, Fedora 28
+   and Fedora 29.

selftests/deployment/rpm-copr.yml

+---
+- name: Installs Avocado using RPM packages from the Copr repo
+  hosts: avocado-test-deployment
+  tasks:
+    - include_vars: vars.yml
+    - include_tasks: tasks/epel.yml
+    - include_tasks: tasks/avocado_copr_repo.yml
+    - name: Install Avocado packages
+      package:
+        name: "{{ item }}"
+        state: latest
+      with_items:
+        - python2-avocado
+        - python2-avocado-plugins-glib
+        - python2-avocado-plugins-golang
+        - python2-avocado-plugins-loader-yaml
+        - python2-avocado-plugins-output-html
+        - python2-avocado-plugins-result-upload
+        - python2-avocado-plugins-runner-docker
+        - python2-avocado-plugins-runner-remote
+        - python2-avocado-plugins-runner-vm
+        - python2-avocado-plugins-varianter-cit
+        - python2-avocado-plugins-varianter-pict
+        - python2-avocado-plugins-varianter-yaml-to-mux
+    - name: Avocado version
+      shell: "avocado --version"
+      changed_when: false
+    - include_tasks: tasks/avocado_vt_rpm_pkgs.yml
+    - include_tasks: tasks/avocado_vt_copr_repo.yml
+    - name: Avocado-VT package
+      package:
+        name: python2-avocado-plugins-vt
+        state: latest
+    - name: Avocado-VT bootstrap
+      shell: avocado vt-bootstrap --yes-to-all --vt-skip-verify-download-assets
+    - name: Avocado-VT test available
+      shell: avocado list boot
+      changed_when: false

selftests/deployment/tasks/avocado_copr_repo.yml

+---
+    - name: Avocado EPEL Copr repo
+      yum_repository:
+        name: avocado-latest
+        description: Copr repo for avocado-latest
+        baseurl: https://copr-be.cloud.fedoraproject.org/results/@avocado/avocado-latest/epel-7-$basearch/
+        gpgcheck: no
+      when:
+        - ansible_facts['distribution_file_variety'] == "RedHat"
+        - ansible_facts['distribution_major_version'] == "7"
+    - name: Avocado Fedora Copr repo
+      yum_repository:
+        name: avocado-latest
+        description: Copr repo for avocado-latest
+        baseurl: https://copr-be.cloud.fedoraproject.org/results/@avocado/avocado-latest/fedora-$releasever-$basearch/
+        gpgcheck: no
+      when:
+        - ansible_facts['distribution'] == "Fedora"

selftests/deployment/tasks/avocado_vt_copr_repo.yml

+---
+    - name: Avocado-VT Copr repo
+      yum_repository:
+        name: avocado-vt-latest
+        description: Copr repo for avocado-vt-latest
+        baseurl: https://copr-be.cloud.fedoraproject.org/results/@avocado/avocado-vt-latest/epel-7-$basearch/
+        gpgcheck: no
+      when:
+        - ansible_facts['distribution_file_variety'] == "RedHat"
+        - ansible_facts['distribution_major_version'] == "7"
+    - name: Avocado-VT Copr repo
+      yum_repository:
+        name: avocado-vt-latest
+        description: Copr repo for avocado-vt-latest
+        baseurl: https://copr-be.cloud.fedoraproject.org/results/@avocado/avocado-vt-latest/fedora-$releasever-$basearch/
+        gpgcheck: no
+      when:
+        - ansible_facts['distribution'] == "Fedora"