---
- name: Echo test header
  shell: |
    MSG="Running test case {{ test_case }}"
    echo "*** $MSG ***" >/dev/console
    logger -p user.notify "$MSG"
    true

- name: Create artifacts directory
  file:
    state: directory
    path: "{{ remote_artifacts }}/{{ test_case }}"

- name: Run the testsuite
  #  lvm2-testsuite --batch --flavours "{{ flavours.stdout_lines|join(',')}}" --only "{{ run_tests|default([])|join(',') }}" --skip "{{ skip_tests|default([])|join(',') }}" 2>&1 | tee "lvm2-testsuite.out"
  shell: |
    # Run testsuite in RAM disk:
    mkdir -p /dev/shm/lvm2-slave
    export LVM_TEST_DIR=/dev/shm/lvm2-slave
    mount -o remount,dev /dev/shm
    # Protection against some of our non-deterministic tests
    # TODO: Add diff for each test run, so it is easier to tell whether test is broken, or there is an issue
    RESULT=1
    ITERATION=0
    while [[ "$RESULT" -ne 0 && "$ITERATION" -lt {{ iterations|default(3) }} ]]; do
      let ITERATION++
      mkdir "$ITERATION"
      cd "$ITERATION"
      echo "Running iteration $ITERATION..."
      lvm2-testsuite --batch --flavours "{{ flavours.stdout_lines|join(',')}}" --only "{{ test_case }}" 2>&1 | tee "lvm2-testsuite.out"
      RESULT="${PIPESTATUS[0]}"
      cd ".."
    done
    cp -R "$ITERATION"/* "."
    exit "$RESULT"
  args:
    chdir: "{{ remote_artifacts }}/{{ test_case }}"
  register: lvm2_testsuite_run
  ignore_errors: yes

- name: Collect artifacts
  shell: |
    "{{ workdir }}/collect_output.sh" "{{ remote_artifacts }}/{{ test_case }}" "{{ remote_artifacts }}/list"
  ignore_errors: yes
  register: lvm2_testsuite_results

#- name: Find artifacts
#  find:
#    path: "{{ remote_artifacts }}"
#    patterns: "*.txt"
#  register: artifacts_files

- name: Fetch output
  fetch:
    dest: "{{ artifacts }}/{{ test_case }}/"
    src: "{{ remote_artifacts }}/{{ test_case }}/{{ logfile }}"
    flat: yes
  with_items:
    - lvm2-testsuite.out
    - journal
    - list
    - logfiles.tar
  loop_control:
    loop_var: logfile
  when: lvm2_testsuite_results.failed

- name: Fetch list
  fetch:
    dest: "{{ artifacts }}/"
    src: "{{ remote_artifacts }}/list"
    flat: yes

- name: Summary
  shell: |
    cut -d" " -f2 "{{ remote_artifacts }}/list" | sort | uniq -c
    grep "failed$" "{{ remote_artifacts }}/list" || :