openstack-ansible-haproxy_s.../defaults/main.yml

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YAML

---
# Copyright 2014, 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.
# Validate Certificates when downloading hatop. May be set to "no" when proxy server
# is intercepting the certificates.
haproxy_hatop_download_validate_certs: yes
# Set the package install state for distribution packages
# Options are 'present' and 'latest'
haproxy_package_state: "latest"
## Haproxy Configuration
haproxy_rise: 3
haproxy_fall: 3
haproxy_interval: 12000
## Haproxy Stats
haproxy_stats_enabled: False
haproxy_stats_bind_address: 127.0.0.1
haproxy_stats_port: 1936
haproxy_username: admin
haproxy_stats_password: secrete
haproxy_stats_refresh_interval: 60
# Default haproxy backup nodes to empty list so this doesn't have to be
# defined for each service.
haproxy_backup_nodes: []
haproxy_service_configs: []
# Example:
# haproxy_service_configs:
# - service:
# haproxy_service_name: haproxy_all
# haproxy_backend_nodes: "{{ groups['haproxy_all'][0] }}"
# # haproxy_backup_nodes: "{{ groups['haproxy_all'][1:] }}"
# haproxy_port: 80
# haproxy_balance_type: http
# haproxy_backend_options:
# - "forwardfor"
# - "httpchk"
# - "httplog"
# haproxy_backend_server_options:
# - "inter 3000" # a contrived example, there are many server config options possible
# haproxy_acls:
# white_list:
# rule: "src 127.0.0.1/8 192.168.0.0/16 172.16.0.0/12 10.0.0.0/8"
# backend_name: "mybackend"
galera_monitoring_user: monitoring
haproxy_bind_on_non_local: False
## haproxy SSL
haproxy_ssl: true
haproxy_ssl_dh_param: 2048
haproxy_ssl_self_signed_regen: no
haproxy_ssl_cert: /etc/ssl/certs/haproxy.cert
haproxy_ssl_key: /etc/ssl/private/haproxy.key
haproxy_ssl_pem: /etc/ssl/private/haproxy.pem
haproxy_ssl_ca_cert: /etc/ssl/certs/haproxy-ca.pem
haproxy_ssl_self_signed_subject: "/C=US/ST=Texas/L=San Antonio/O=IT/CN={{ external_lb_vip_address }}/subjectAltName=IP.1={{ external_lb_vip_address }}"
haproxy_ssl_cipher_suite: "{{ ssl_cipher_suite | default('ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:RSA+AESGCM:RSA+AES:!aNULL:!MD5:!DSS') }}"
haproxy_ssl_bind_options: "force-tlsv12"
# activate letsencrypt option
haproxy_ssl_letsencrypt_enable: false
haproxy_ssl_letsencrypt_email: "example@example.com"
haproxy_ssl_letsencrypt_download_url: "https://dl.eff.org/certbot-auto"
haproxy_ssl_letsencrypt_config_path: "/etc/letsencrypt/live"
haproxy_ssl_letsencrypt_install_path: "/opt/letsencrypt"
haproxy_ssl_letsencrypt_cron_minute: "0"
haproxy_ssl_letsencrypt_cron_hour: "0"
haproxy_ssl_letsencrypt_cron_weekday: "0"
# hatop extra package URL and checksum
haproxy_hatop_download_url: "https://storage.googleapis.com/google-code-archive-downloads/v2/code.google.com/hatop/hatop-0.7.7.tar.gz"
haproxy_hatop_download_checksum: "sha256:0b9fc1b84ce4e469a069e3a3c7c1b5eea10e6bb24bc66bd32af453acd54636ab"
# Where the extra package download is executed from.
# Options are ['deployment-host', 'target-host']
haproxy_hatop_downloader: "deployment-host"
# The location where the extra packages are downloaded to
haproxy_hatop_download_path: "/opt/cache/files"
## haproxy default
# Set the number of retries to perform on a server after a connection failure
haproxy_retries: "3"
# Set the maximum inactivity time on the client side
haproxy_client_timeout: "50s"
# Set the maximum time to wait for a connection attempt to a server to succeed
haproxy_connect_timeout: "10s"
# Set the maximum allowed time to wait for a complete HTTP request
haproxy_http_request_timeout: "5s"
# Set the maximum inactivity time on the server side
haproxy_server_timeout: "50s"
# Set the HTTP keepalive mode to use
# Disable persistent connections by default because they can cause issues when the server side closes the connection
# at the same time a request is sent.
haproxy_keepalive_mode: 'forceclose'
## haproxy tuning params
haproxy_maxconn: 4096
# Parameters below should only be specified if necessary, defaults are programmed in the template
#haproxy_tuning_params:
# nbproc: 1
# bufsize: 384000
# chksize: 16384
# comp_maxlevel: 1
# http_maxhdr: 101
# maxaccept: 64
# ssl_cachesize: 20000
# ssl_lifetime: 300