---

- name: Check if /tmp is noexec
  shell: "cat /etc/fstab | grep -E \" +/tmp\" | grep noexec"
  register: fstab_tmp_noexec
  failed_when: False
  changed_when: False
  check_mode: no

- block:
  - name: "Create {{ logstash_custom_tmpdir or logstash_default_tmpdir | mandatory }}"
    file:
      path: "{{ logstash_custom_tmpdir or logstash_default_tmpdir | mandatory }}"
      owner: logstash
      group: logstash
      mode: "0755"
      state: directory
    tags:
      - logstash

  - name: change JVM tmpdir
    lineinfile:
      dest: /etc/logstash/jvm.options
      line: "-Djava.io.tmpdir={{ logstash_custom_tmpdir or logstash_default_tmpdir | mandatory }}"
      regexp: "^-Djava.io.tmpdir="
      insertafter: "## JVM configuration"
    notify:
      - restart logstash
    tags:
      - logstash
  when: (logstash_custom_tmpdir and logstash_custom_tmpdir != None) or fstab_tmp_noexec.rc == 0