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@MehdiTAZI
Last active May 31, 2017 14:49
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Integration of a Mono Ticketing Instance ( JIRA ) With a Multi-Site Automation platfrom ( Rundeck )
# TODO
1 - install and start HAProxy
2 - define the revese proxy rules according to host pattern substring
3 - listen on the corresponding ports and hosts : nc -l 9654
4 - add the new hosts on /etc/hosts
5 - send request with the correct hostname using : nc localhost 10000
6 - sent a POST request to verify that the request POST content is still present after the forwarding
7 - add the correct tokens that matchs the final hosts using HAProxy set-header function
8 - verify that the correct token is sent in the server side hosts
9 - add a simple authentification mode on HAProxy
10 - try using a webservice that authenticate using a simple credential
curl -k -s -S -L -H "X-Tower-Auth-Token: 1230KQ0D0K12301K3130K13" -H "Conation/json" -H "Accept: application/json" -X POST -d '{"argString": "-user_email
-param_1 value1 -param_2 value2"}' tower-europe.prod.domainname:9654/api/2/service
#---------------------------------------------------------------------
# Example configuration for a possible web application. See the
# full configuration options online.
#
# http://haproxy.1wt.eu/download/1.4/doc/configuration.txt
#
#---------------------------------------------------------------------
#---------------------------------------------------------------------
# Global settings
#---------------------------------------------------------------------
global
# to have these messages end up in /var/log/haproxy.log you will
# need to:
#
# 1) configure syslog to accept network log events. This is done
# by adding the '-r' option to the SYSLOGD_OPTIONS in
# /etc/sysconfig/syslog
#
# 2) configure local2 events to go to the /var/log/haproxy.log
# file. A line like the following can be added to
# /etc/sysconfig/syslog
#
# local2.* /var/log/haproxy.log
#
log 127.0.0.1 local2
chroot /var/lib/haproxy
pidfile /var/run/haproxy.pid
maxconn 4000
user haproxy
group haproxy
daemon
# turn on stats unix socket
stats socket /var/lib/haproxy/stats
#---------------------------------------------------------------------
# common defaults that all the 'listen' and 'backend' sections will
# use if not designated in their block
#---------------------------------------------------------------------
defaults
mode http
log global
option httplog
option dontlognull
option http-server-close
option forwardfor except 127.0.0.0/8
option redispatch
retries 3
timeout http-request 10s
timeout queue 1m
timeout connect 10s
timeout client 1m
timeout server 1m
timeout http-keep-alive 10s
timeout check 10s
maxconn 3000
frontend http-in
bind *:9654
mode http
option httplog
# regex vs list hosts
acl europeACL hdr_reg(host) -i ^tower-*europe.*.domainname$
acl africaACL hdr_reg(host) -i ^tower-*africa.*.domainname$
acl asiaACL hdr_reg(host) -i ^rundeck-*asia.*.domainname$
http-request del-header X-Tower-Auth-Token
http-request set-header X-Tower-Auth-Token 12381AZJAZA92139JZ9 #MY_DEFAULT_TOKEN
default_backend backend-europe
use_backend backend-europe if europeACL
use_backend backend-asia if asiaACL
use_backend backend-africa if africaACL
backend backend-europe
mode http
option forwardfor
http-request del-header X-Tower-Auth-Token
http-request set-header X-Tower-Auth-Token 1239AQDK9D913IU91EJ9QSD9JSQD #TOKEN OF EUROPE INSTANCE
option httpchk HEAD / HTTP/1.1\r\nHost:localhost
server host1 tower.europe.production.domain:9654
backend backend-africa
mode http
http-request set-header X-Tower-Auth-Token 34509SJQI9QDSJ9 #TOKEN OF AFFRICA INSTANCE
server host1 tower.africa.production.domain:9654
backend backend-asia
mode http
http-request set-header X-Tower-Auth-Token 192QSSQ9JD19J219J #TOKEN OF ASIA INSTANCE
server host1 tower.asia.production.domain:9654
#---------------------------------------------------------------------
# main frontend which proxys to the backends
#---------------------------------------------------------------------
frontend main *:5000
acl url_static path_beg -i /static /images /javascript /stylesheets
acl url_static path_end -i .jpg .gif .png .css .js
use_backend static if url_static
default_backend app
#---------------------------------------------------------------------
# static backend for serving up images, stylesheets and such
#---------------------------------------------------------------------
backend static
balance roundrobin
server static 127.0.0.1:4331 check
#---------------------------------------------------------------------
# round robin balancing between the various backends
#---------------------------------------------------------------------
backend app
balance roundrobin
server app1 127.0.0.1:5001 check
server app2 127.0.0.1:5002 check
server app3 127.0.0.1:5003 check
server app4 127.0.0.1:5004 check
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