08a0f53550
The change adds logging for haproxy on localhost through the use of rsyslog which is now a dependency. The logs will be stored in /var/log/haproxy which will later be indexed and shipped to the logging server. The change makes it possible to debug issues with haproxy using specific log files instead of having to go digging through syslog. Change-Id: Id942ce159ea45703259f7aff0e5a85780a83370b Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
107 lines
4.0 KiB
YAML
107 lines
4.0 KiB
YAML
---
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# Copyright 2014, Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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- hosts: haproxy_hosts
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vars_files:
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- "{{ haproxy_keepalived_vars_file | default('vars/configs/keepalived_haproxy.yml')}}"
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roles:
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- role: "keepalived"
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keepalived_sync_groups: "{{ keepalived_master_sync_groups }}"
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keepalived_scripts: "{{ keepalived_master_scripts }}"
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keepalived_instances: "{{ keepalived_master_instances }}"
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when: >
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haproxy_use_keepalived|bool and
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inventory_hostname in groups['haproxy_hosts'][0]
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- role: "keepalived"
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keepalived_sync_groups: "{{ keepalived_backup_sync_groups }}"
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keepalived_scripts: "{{ keepalived_backup_scripts }}"
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keepalived_instances: "{{ keepalived_backup_instances }}"
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when: >
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haproxy_use_keepalived|bool and
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inventory_hostname in groups['haproxy_hosts'][1:]
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- name: Install haproxy
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hosts: haproxy_hosts
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max_fail_percentage: 20
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user: root
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pre_tasks:
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- name: Remove legacy haproxy configuration files
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file:
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dest: "/etc/haproxy/conf.d/{{ item }}"
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state: "absent"
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with_items:
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- "keystone_internal"
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when: internal_lb_vip_address == external_lb_vip_address
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tags:
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- haproxy-service-config
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- name: Create log dir
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file:
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path: "{{ item.path }}"
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state: directory
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with_items:
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- { path: "/openstack/log/{{ inventory_hostname }}-haproxy" }
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when: is_metal | bool
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tags:
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- haproxy-logs
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- name: Create log aggregation links
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file:
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src: "{{ item.src }}"
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dest: "{{ item.dest }}"
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state: "{{ item.state }}"
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force: "yes"
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with_items:
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- { src: "/openstack/log/{{ inventory_hostname }}-haproxy", dest: "/var/log/haproxy", state: "link" }
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when: is_metal | bool
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tags:
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- haproxy-logs
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post_tasks:
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- name: Add keystone internal endpoint config
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include: roles/haproxy_server/tasks/haproxy_service_config.yml
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when: internal_lb_vip_address != external_lb_vip_address
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vars_files:
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- vars/configs/haproxy_config.yml
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vars:
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haproxy_service_configs:
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- service:
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haproxy_service_name: keystone_internal
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haproxy_backend_nodes: "{{ groups['keystone_all'] }}"
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haproxy_bind: "{{ internal_lb_vip_address }}"
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haproxy_port: 5000
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haproxy_ssl: "{% if haproxy_ssl | bool and keystone_service_internaluri_proto == 'https' %}true{% else %}false{% endif %}"
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haproxy_balance_type: "{{ (keystone_ssl_internal | bool) | ternary('tcp','http') }}"
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haproxy_balance_alg: "{{ (keystone_ssl_internal | bool) | ternary('source', 'leastconn') }}"
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haproxy_backend_options: "{{ (keystone_ssl_internal | bool) | ternary(haproxy_backend_options_https, haproxy_backend_options_http) }}"
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tags:
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- haproxy-service-config
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- name: Remove legacy haproxy logging file
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file:
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dest: "/etc/rsyslog.d/haproxy.conf"
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state: "absent"
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tags:
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- haproxy-service-config
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roles:
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- { role: "haproxy_server", tags: [ "haproxy-server" ] }
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- role: "rsyslog_client"
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rsyslog_client_log_rotate_file: haproxy_log_rotate
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rsyslog_client_log_dir: "/var/log/haproxy"
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rsyslog_client_config_name: "99-haproxy-rsyslog-client.conf"
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tags:
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- "haproxy-rsyslog-client"
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- "rsyslog-client"
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vars_files:
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- vars/configs/haproxy_config.yml
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vars:
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is_metal: "{{ properties.is_metal|default(false) }}"
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