# UNINSTALL 'python2-dnf'
#  The `dnf` module has the smarts to auto-install the relevant python
#  bindings.  To test, we will first uninstall python2-dnf (so that the tests
#  on python2 will require python2-dnf)
- name: check python2-dnf with rpm
  shell: rpm -q python2-dnf
  register: rpm_result
  ignore_errors: true

# Don't uninstall python2-dnf with the `dnf` module in case it needs to load
# some dnf python files after the package is uninstalled.
- name: uninstall python2-dnf with shell
  shell: dnf -y remove python2-dnf
  when: rpm_result is successful

# UNINSTALL
#   With 'python2-dnf' uninstalled, the first call to 'dnf' should install
#   python2-dnf.
- name: uninstall sos
  dnf:
    name: sos
    state: removed
  register: dnf_result

- name: check sos with rpm
  shell: rpm -q sos
  failed_when: False
  register: rpm_result

- name: verify uninstallation of sos
  assert:
    that:
        - "not dnf_result.failed | default(False)"
        - "rpm_result.rc == 1"

# UNINSTALL AGAIN
- name: uninstall sos
  dnf:
    name: sos
    state: removed
  register: dnf_result

- name: verify no change on re-uninstall
  assert:
    that:
        - "not dnf_result.changed"

# INSTALL
- name: install sos
  dnf:
    name: sos
    state: present
  register: dnf_result

- name: check sos with rpm
  shell: rpm -q sos
  failed_when: False
  register: rpm_result

- name: verify installation of sos
  assert:
    that:
        - "not dnf_result.failed | default(False)"
        - "dnf_result.changed"
        - "rpm_result.rc == 0"

- name: verify dnf module outputs
  assert:
    that:
        - "'changed' in dnf_result"
        - "'results' in dnf_result"

# INSTALL AGAIN
- name: install sos again
  dnf:
    name: sos
    state: present
  register: dnf_result

- name: verify no change on second install
  assert:
    that:
        - "not dnf_result.changed"

# Multiple packages
- name: uninstall sos and sharutils
  dnf: name=sos,sharutils state=removed
  register: dnf_result

- name: check sos with rpm
  shell: rpm -q sos
  failed_when: False
  register: rpm_sos_result

- name: check sharutils with rpm
  shell: rpm -q sharutils
  failed_when: False
  register: rpm_sharutils_result

- name: verify packages installed
  assert:
    that:
        - "rpm_sos_result.rc != 0"
        - "rpm_sharutils_result.rc != 0"

- name: install sos and sharutils as comma separated
  dnf: name=sos,sharutils state=present
  register: dnf_result

- name: check sos with rpm
  shell: rpm -q sos
  failed_when: False
  register: rpm_sos_result

- name: check sharutils with rpm
  shell: rpm -q sharutils
  failed_when: False
  register: rpm_sharutils_result

- name: verify packages installed
  assert:
    that:
        - "not dnf_result.failed | default(False)"
        - "dnf_result.changed"
        - "rpm_sos_result.rc == 0"
        - "rpm_sharutils_result.rc == 0"

- name: uninstall sos and sharutils
  dnf: name=sos,sharutils state=removed
  register: dnf_result

- name: install sos and sharutils as list
  dnf:
    name:
      - sos
      - sharutils
    state: present
  register: dnf_result

- name: check sos with rpm
  shell: rpm -q sos
  failed_when: False
  register: rpm_sos_result

- name: check sharutils with rpm
  shell: rpm -q sharutils
  failed_when: False
  register: rpm_sharutils_result

- name: verify packages installed
  assert:
    that:
        - "not dnf_result.failed | default(False)"
        - "dnf_result.changed"
        - "rpm_sos_result.rc == 0"
        - "rpm_sharutils_result.rc == 0"

- name: uninstall sos and sharutils
  dnf:
    name: "sos,sharutils"
    state: removed
  register: dnf_result

- name: install sos and sharutils as comma separated with spaces
  dnf:
    name: "sos, sharutils"
    state: present
  register: dnf_result

- name: check sos with rpm
  shell: rpm -q sos
  failed_when: False
  register: rpm_sos_result

- name: check sos with rpm
  shell: rpm -q sharutils
  failed_when: False
  register: rpm_sharutils_result

- name: verify packages installed
  assert:
    that:
        - "not dnf_result.failed | default(False)"
        - "dnf_result.changed"
        - "rpm_sos_result.rc == 0"
        - "rpm_sharutils_result.rc == 0"

- name: uninstall sos and sharutils
  dnf:
    name:
      - sos
      - sharutils
    state: removed

- name: install non-existent rpm
  dnf:
    name: "{{ item }}"
  with_items:
    - does-not-exist
  register: non_existent_rpm
  ignore_errors: True

- name: check non-existent rpm install failed
  assert:
    that:
      - non_existent_rpm is failed

# Install in installroot='/'.  This should be identical to default
- name: install sos in /
  dnf: name=sos state=present installroot='/'
  register: dnf_result

- name: check sos with rpm in /
  shell: rpm -q sos --root=/
  failed_when: False
  register: rpm_result

- name: verify installation of sos in /
  assert:
    that:
        - "not dnf_result.failed | default(False)"
        - "dnf_result.changed"
        - "rpm_result.rc == 0"

- name: verify dnf module outputs in /
  assert:
    that:
        - "'changed' in dnf_result"
        - "'results' in dnf_result"

- name: uninstall sos in /
  dnf: name=sos installroot='/'
  register: dnf_result

# Test download_only
- name: uninstall sos for downloadonly test
  dnf:
    name: sos
    state: absent

- name: install sos
  dnf:
    name: sos
    state: latest
    download_only: true
  register: dnf_result

- name: verify download of sos (part 1 -- dnf "install" succeeded)
  assert:
    that:
        - "dnf_result is success"
        - "dnf_result is changed"

- name: uninstall sos (noop)
  dnf:
    name: sos
    state: absent
  register: dnf_result

- name: verify download of sos (part 2 -- nothing removed during uninstall)
  assert:
    that:
        - "dnf_result is success"
        - "not dnf_result is changed"

# GROUP INSTALL
# Using 'Books and Guides' because it is only 5 packages and a 7.3 M download on Fedora 26.
# It also doesn't install anything that will tamper with our Python environment.
- name: install Books and Guides group
  dnf:
    name: "@Books and Guides"
    state: present
  register: dnf_result

- name: verify installation of the group
  assert:
    that:
        - "not dnf_result.failed | default(False)"
        - "dnf_result.changed"

- name: verify dnf module outputs
  assert:
    that:
        - "'changed' in dnf_result"
        - "'results' in dnf_result"

- name: install the group again
  dnf:
    name: "@Books and Guides"
    state: present
  register: dnf_result

- name: verify nothing changed
  assert:
    that:
        - "not dnf_result.changed"

- name: verify dnf module outputs
  assert:
    that:
        - "'changed' in dnf_result"
        - "'msg' in dnf_result"

- name: install the group again but also with a package that is not yet installed
  dnf:
    name:
      - "@Books and Guides"
      - bc
    state: present
  register: dnf_result

- name: verify bc is installed
  assert:
    that:
        - "dnf_result.changed"

- name: verify dnf module outputs
  assert:
    that:
        - "'changed' in dnf_result"
        - "'results' in dnf_result"

- name: try to install the group again, with --check to check 'changed'
  dnf:
    name: "@Books and Guides"
    state: present
  check_mode: yes
  register: dnf_result

- name: verify nothing changed
  assert:
    that:
        - "not dnf_result.changed"

- name: verify dnf module outputs
  assert:
    that:
        - "'changed' in dnf_result"
        - "'msg' in dnf_result"

# cleanup until https://github.com/ansible/ansible/issues/27377 is resolved
- shell: 'dnf -y group install "Books and Guides" && dnf -y group remove "Books and Guides"'
  register: shell_dnf_result

# GROUP UPGRADE - this will go to the same method as group install
# but through group_update - it is its invocation we're testing here
# see commit 119c9e5d6eb572c4a4800fbe8136095f9063c37b
- name: install latest Books and Guides
  dnf:
    name: "@Books and Guides"
    state: latest
  register: dnf_result

- name: verify installation of the group
  assert:
    that:
        - "not dnf_result.failed | default(False)"
        - "dnf_result.changed"

- name: verify dnf module outputs
  assert:
    that:
        - "'changed' in dnf_result"
        - "'results' in dnf_result"

# cleanup until https://github.com/ansible/ansible/issues/27377 is resolved
- shell: dnf -y group install "Books and Guides" && dnf -y group remove "Books and Guides"

- name: try to install non existing group
  dnf:
    name: "@non-existing-group"
    state: present
  register: dnf_result
  ignore_errors: True

- name: verify installation of the non existing group failed
  assert:
    that:
        - "not dnf_result.changed"
        - "dnf_result is failed"

- name: verify dnf module outputs
  assert:
    that:
        - "'changed' in dnf_result"
        - "'msg' in dnf_result"

- name: try to install non existing file
  dnf:
    name: /tmp/non-existing-1.0.0.fc26.noarch.rpm
    state: present
  register: dnf_result
  ignore_errors: yes

- name: verify installation failed
  assert:
    that:
        - "dnf_result is failed"
        - "not dnf_result.changed"

- name: verify dnf module outputs
  assert:
    that:
        - "'changed' in dnf_result"
        - "'msg' in dnf_result"

- name: try to install from non existing url
  dnf:
    name: http://non-existing.com/non-existing-1.0.0.fc26.noarch.rpm
    state: present
  register: dnf_result
  ignore_errors: yes

- name: verify installation failed
  assert:
    that:
        - "dnf_result is failed"
        - "not dnf_result.changed"

- name: verify dnf module outputs
  assert:
    that:
        - "'changed' in dnf_result"
        - "'msg' in dnf_result"

# ENVIRONMENT UPGRADE
# see commit de299ef77c03a64a8f515033a79ac6b7db1bc710
- name: install Web Server environment
  dnf:
    name: "@Web Server"
    state: latest
  register: dnf_result

- name: verify installation of the environment
  assert:
    that:
        - "not dnf_result.failed | default(False)"
        - "dnf_result.changed"

- name: verify dnf module outputs
  assert:
    that:
        - "'changed' in dnf_result"
        - "'results' in dnf_result"

# https://github.com/ansible/ansible/issues/39704
- name: install non-existent rpm, state=latest
  dnf:
    name: non-existent-rpm
    state: latest
  ignore_errors: yes
  register: dnf_result

- name: verify the result
  assert:
    that:
        - "dnf_result is failed"
        - "'non-existent-rpm' in dnf_result['failures'][0]"
        - "'no package matched' in dnf_result['failures'][0]"
        - "'Failed to install some of the specified packages' in dnf_result['msg']"

- name: use latest to install httpd
  dnf:
    name: httpd
    state: latest
  register: dnf_result

- name: verify httpd was installed
  assert:
    that:
      - "'changed' in dnf_result"

- name: uninstall httpd
  dnf:
    name: httpd
    state: removed

- name: update httpd only if it exists
  dnf:
    name: httpd
    state: latest
    update_only: yes
  register: dnf_result

- name: verify httpd not installed
  assert:
    that:
      - "not dnf_result is changed"

- name: try to install not compatible arch rpm, should fail
  dnf:
    name: http://download.fedoraproject.org/pub/epel/7/ppc64le/Packages/b/banner-1.3.4-3.el7.ppc64le.rpm
    state: present
  register: dnf_result
  ignore_errors: True

- name: verify that dnf failed
  assert:
    that:
        - "not dnf_result is changed"
        - "dnf_result is failed"

# setup for testing installing an RPM from url

- set_fact:
    pkg_name: fpaste

- name: cleanup
  dnf:
    name: "{{ pkg_name }}"
    state: absent

- set_fact:
    pkg_url: https://download.fedoraproject.org/pub/fedora/linux/releases/27/Everything/x86_64/os/Packages/f/fpaste-0.3.9.1-1.fc27.noarch.rpm
# setup end

- name: download an rpm
  get_url:
    url: "{{ pkg_url }}"
    dest: "/tmp/{{ pkg_name }}.rpm"

- name: install the downloaded rpm
  dnf:
    name: "/tmp/{{ pkg_name }}.rpm"
    state: present
  register: dnf_result

- name: verify installation
  assert:
    that:
        - "dnf_result is success"
        - "dnf_result is changed"

- name: install the downloaded rpm again
  dnf:
    name: "/tmp/{{ pkg_name }}.rpm"
    state: present
  register: dnf_result

- name: verify installation
  assert:
    that:
        - "dnf_result is success"
        - "not dnf_result is changed"

- name: clean up
  dnf:
    name: "{{ pkg_name }}"
    state: absent

- name: install from url
  dnf:
    name: "{{ pkg_url }}"
    state: present
  register: dnf_result

- name: verify installation
  assert:
    that:
        - "dnf_result is success"
        - "dnf_result is changed"
        - "dnf_result is not failed"

- name: verify dnf module outputs
  assert:
    that:
        - "'changed' in dnf_result"
        - "'results' in dnf_result"

- name: Create a temp RPM file which does not contain nevra information
  file:
    name: "/tmp/non_existent_pkg.rpm"
    state: touch

- name: Try installing RPM file which does not contain nevra information
  dnf:
    name: "/tmp/non_existent_pkg.rpm"
    state: present
  register: no_nevra_info_result
  ignore_errors: yes

- name: Verify RPM failed to install
  assert:
    that:
      - "'changed' in no_nevra_info_result"
      - "'msg' in no_nevra_info_result"

- name: Delete a temp RPM file
  file:
    name: "/tmp/non_existent_pkg.rpm"
    state: absent

- name: uninstall lsof
  dnf:
    name: lsof
    state: removed

- name: check lsof with rpm
  shell: rpm -q lsof
  ignore_errors: True
  register: rpm_lsof_result

- name: verify lsof is uninstalled
  assert:
    that:
      - "rpm_lsof_result is failed"

- name: exclude lsof
  lineinfile:
    dest: /etc/dnf/dnf.conf
    regexp: (^exclude=)(.)*
    line: "exclude=lsof*"
    state: present

# begin test case where disable_excludes is supported
- name: Try install lsof without disable_excludes
  dnf: name=lsof state=latest
  register: dnf_lsof_result
  ignore_errors: True

- name: verify lsof did not install because it is in exclude list
  assert:
    that:
      - "dnf_lsof_result is failed"

- name: install lsof with disable_excludes
  dnf: name=lsof state=latest disable_excludes=all
  register: dnf_lsof_result_using_excludes

- name: verify lsof did install using disable_excludes=all
  assert:
    that:
      - "dnf_lsof_result_using_excludes is success"
      - "dnf_lsof_result_using_excludes is changed"
      - "dnf_lsof_result_using_excludes is not failed"

- name: remove exclude lsof (cleanup dnf.conf)
  lineinfile:
    dest: /etc/dnf/dnf.conf
    regexp: (^exclude=lsof*)
    line: "exclude="
    state: present


# end test case where disable_excludes is supported