---
# Copyright 2018, SUSE Linux GmbH.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

- name: Check for apparmor profile
  stat:
    path: "/etc/apparmor.d/usr.sbin.haproxy"
  register: sbin_haproxy

# NOTE(hwoarang) aa-disable will disable the profile and unload it immediately
# See https://bugzilla.opensuse.org/show_bug.cgi?id=1108688. For aa-disable to
# work we need apparmor app and running
- name: Relax apparmor profile
  block:
    - name: Ensure apparmor service is running
      systemd:
        name: "apparmor"
        enabled: yes
        state: "started"

    - name: Relax haproxy apparmor profile
      shell: |
        # empty line to workaround bug in EnvVarsInCommandRule.py lint test
        # https://github.com/willthames/ansible-lint/issues/275
        exit_code=0
        if aa-status | grep -q haproxy; then
          aa-disable usr.sbin.haproxy
          exit_code=$?
          if [[ ${exit_code} == 0 ]]; then
            exit_code=2
          fi
        fi
        exit ${exit_code}
      register: _apparmor_profile_disabled
      changed_when: _apparmor_profile_disabled.rc == 2
      failed_when: _apparmor_profile_disabled.rc not in [0, 2]
      args:
        warn: no
        executable: /bin/bash
  when:
    - sbin_haproxy.stat.exists | bool