ac286b0ac3
* Added options for the rollback plan so that if a rollback is executed all beat packages will be removed. * additional updates to streamline elk and fix container bindmounts, the use of group information for metric and heartbeat information. * Readme information has been fixed Change-Id: Icd070259db5b19d289d10033b1f055125f56e18c Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
87 lines
2.4 KiB
YAML
87 lines
2.4 KiB
YAML
---
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- name: Install Logstash
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hosts: elastic-logstash
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become: true
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vars_files:
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- vars/variables.yml
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tasks:
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- include_tasks: common_task_install_elk_repo.yml
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- name: Configure systcl vm.max_map_count=262144 on container hosts
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sysctl:
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name: "vm.max_map_count"
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value: "262144"
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state: "present"
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reload: "yes"
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delegate_to: "{{ physical_host }}"
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tags:
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- sysctl
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- name: Ensure mount directories exists
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file:
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path: "/openstack/{{ inventory_hostname }}/logstash"
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state: "directory"
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delegate_to: "{{ physical_host }}"
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- name: logstash datapath bind mount
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lxc_container:
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name: "{{ inventory_hostname }}"
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container_command: |
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[[ ! -d "/var/lib/logstash" ]] && mkdir -p "/var/lib/logstash"
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container_config:
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- "lxc.mount.entry=/openstack/{{ inventory_hostname }}/logstash var/lib/logstash none bind 0 0"
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delegate_to: "{{ physical_host }}"
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when:
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- physical_host != inventory_hostname
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- container_tech | default('lxc') == 'lxc'
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- name: Ensure Java is installed
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apt:
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name: openjdk-8-jre
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state: present
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install_recommends: yes
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update_cache: yes
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- name: Ensure Logstash is installed.
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apt:
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name: logstash
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state: present
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update_cache: yes
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- name: Drop Logstash conf for beats input
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template:
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src: templates/02-beats-input.conf.j2
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dest: /etc/logstash/conf.d/02-beats-input.conf
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- name: Drop Logstash conf for beats input
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template:
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src: templates/10-syslog-filter.conf.j2
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dest: /etc/logstash/conf.d/10-syslog-filter.conf
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- name: Drop Logstash conf for beats output
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template:
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src: templates/30-elasticsearch-output.conf.j2
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dest: /etc/logstash/conf.d/30-elasticsearch-output.conf
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- name: Ensure logstash ownership
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file:
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path: /var/lib/logstash
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owner: logstash
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group: logstash
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recurse: true
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- name: Load logstash config
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command: "/usr/share/logstash/bin/logstash -t --path.settings /etc/logstash"
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register: conf_success
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become: yes
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become_user: logstash
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- name: Print config output
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debug: var=conf_success
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- name: Enable and restart logstash
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systemd:
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name: "logstash"
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enabled: true
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state: restarted
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