105 lines
2.4 KiB
YAML
105 lines
2.4 KiB
YAML
---
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- set_fact:
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redis_restart_handler_name: "{{ redis_restart_if_needed | ternary('restart redis', 'restart redis (noop)') }}"
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- name: Redis is installed.
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apt:
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name: "{{ item }}"
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state: present
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with_items:
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- redis-server
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- redis-tools
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tags:
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- redis
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- packages
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- name: Get Redis version
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shell: "redis-server -v | grep -Eo '(v=\\S+)' | cut -d'=' -f 2 | grep -E '^([0-9]|\\.)+$'"
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changed_when: false
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check_mode: no
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register: _redis_installed_version
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tags:
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- redis
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- set_fact:
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redis_installed_version: "{{ _redis_installed_version.stdout }}"
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check_mode: no
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tags:
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- redis
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- include: instances.yml
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vars:
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redis_daemon: "redis-server@{{ redis_instance_name }}"
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redis_conf_path: "/etc/redis/redis-{{ redis_instance_name }}.conf"
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redis_unixsocket: "/var/run/redis/{{ redis_instance_name }}/redis.sock"
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redis_pidfile: "/var/run/redis/{{ redis_instance_name }}/{{ redis_daemon }}.pid"
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redis_logfile: "/var/log/redis/{{ redis_instance_name }}/redis-server.log"
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redis_dbdir: "/var/lib/redis/{{ redis_instance_name }}"
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when: redis_instance_name is defined
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- name: Redis is configured.
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template:
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src: redis.conf.j2
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dest: "{{ redis_conf_path }}"
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mode: "0644"
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notify: "{{ redis_restart_handler_name }}"
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when: redis_instance_name is not defined
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tags:
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- redis
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- name: Redis is running and enabled on boot.
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systemd:
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name: "{{ redis_daemon }}"
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enabled: yes
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state: started
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when: redis_instance_name is not defined
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tags:
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- redis
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- name: Is Munin installed
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stat:
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path: /etc/munin/plugins
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register: _munin_installed
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tags:
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- redis
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- munin
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- include: munin.yml
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when:
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- _munin_installed.stat.exists
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- _munin_installed.stat.isdir
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- redis_instance_name is not defined
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tags:
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- redis
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- munin
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- include: munin-instances.yml
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when:
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- _munin_installed.stat.exists
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- _munin_installed.stat.isdir
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- redis_instance_name is defined
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tags:
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- redis
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- munin
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- name: is NRPE present ?
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stat:
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path: /etc/nagios/nrpe.d/evolix.cfg
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check_mode: no
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register: nrpe_evolix_config
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tags:
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- redis
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- nrpe
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- include: nrpe_stretch.yml
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when: ansible_lsb.codename == "stretch" and nrpe_evolix_config.stat.exists == true
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tags:
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- redis
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- nrpe
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- name: Force restart redis
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command: /bin/true
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notify: restart redis
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when: redis_restart_force
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