---
# Copyright 2015, Rackspace US, Inc.
#
# 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: Test for log directory or link
  shell: |
    if [ -h "/var/log/haproxy"  ]; then
      chown -h syslog:adm "/var/log/haproxy"
      chown -R syslog:adm "$(readlink /var/log/haproxy)"
    else
      exit 1
    fi
  register: log_dir
  failed_when: false
  changed_when: log_dir.rc != 0
  tags:
    - haproxy-dirs
    - haproxy-logs

- name: Create haproxy log dir
  file:
    path: "{{ item.path }}"
    state: directory
    mode: "{{ item.mode|default('0755') }}"
  with_items:
    - { path: "/var/log/haproxy" }
  when: log_dir.rc != 0
  tags:
    - haproxy-dirs
    - haproxy-logs

---
# Copyright 2015, Rackspace US, Inc.
#
# 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: Test for log directory or link
  shell: |
    if [ -h "/var/log/haproxy"  ]; then
      chown -h syslog:adm "/var/log/haproxy"
      chown -R syslog:adm "$(readlink /var/log/haproxy)"
    else
      exit 1
    fi
  register: log_dir
  failed_when: false
  changed_when: log_dir.rc != 0
  tags:
    - haproxy-dirs
    - haproxy-logs

- name: Create haproxy log dir
  file:
    path: "{{ item.path }}"
    state: directory
    mode: "{{ item.mode|default('0755') }}"
  with_items:
    - { path: "/var/log/haproxy" }
  when: log_dir | changed
  tags:
    - haproxy-dirs
    - haproxy-logs

Use task state instead of output to create haproxy log directory
Use task state instead of output to create haproxy log directory

Use the previous tasks changed state to create haproxy log
directories.  Both use the same "log_dir.rc != 0" logic.
This allows the play to run in check mode.

Change-Id: I731ea1ec7822266cd9a433b328e5dc5cdd0a205a
