From 3ee1a7ce3c52015cc73b002595ca0ec7262ea401 Mon Sep 17 00:00:00 2001
From: Jim Rollenhagen <jim@jimrollenhagen.com>
Date: Thu, 27 Dec 2018 15:55:55 -0500
Subject: [PATCH] Allow horizon listening port to be different than reachable
port
This adds a horizon_listen_port option, which defaults to horizon_port
for backward compatibility.
This option allow the user to differentiate between the port the
service listens on, and the port the service is reachable on. This is
useful for external load balancers which live on the same host as the
service itself.
Change-Id: I1e47e9524fd9c41bbb2cd2fc80560e53d9296599
Implements: blueprint service-hostnames
---
ansible/group_vars/all.yml | 1 +
ansible/roles/horizon/defaults/main.yml | 3 +++
ansible/roles/horizon/tasks/precheck.yml | 2 +-
ansible/roles/horizon/templates/horizon.conf.j2 | 4 ++--
4 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/ansible/group_vars/all.yml b/ansible/group_vars/all.yml
index 6f85ab5a35..7b124a214f 100644
--- a/ansible/group_vars/all.yml
+++ b/ansible/group_vars/all.yml
@@ -249,6 +249,7 @@ heat_api_cfn_port: "8000"
heat_api_cfn_listen_port: "{{ heat_api_cfn_port }}"
horizon_port: "80"
+horizon_listen_port: "{{ horizon_port }}"
influxdb_admin_port: "8083"
influxdb_http_port: "8086"
diff --git a/ansible/roles/horizon/defaults/main.yml b/ansible/roles/horizon/defaults/main.yml
index b8f7b1d146..4577eb8e99 100644
--- a/ansible/roles/horizon/defaults/main.yml
+++ b/ansible/roles/horizon/defaults/main.yml
@@ -49,6 +49,7 @@ horizon_services:
mode: "http"
external: false
port: "{{ horizon_port }}"
+ listen_port: "{{ horizon_listen_port }}"
frontend_http_extra:
- "balance source"
horizon_external:
@@ -56,6 +57,7 @@ horizon_services:
mode: "http"
external: true
port: "{% if kolla_enable_tls_external|bool %}443{% else %}{{ horizon_port }}{% endif %}"
+ listen_port: "{{ horizon_listen_port }}"
frontend_http_extra:
- "balance source"
horizon_external_redirect:
@@ -63,6 +65,7 @@ horizon_services:
mode: "redirect"
external: true
port: "{{ horizon_port }}"
+ listen_port: "{{ horizon_listen_port }}"
horizon_keystone_domain_choices:
Default: default
diff --git a/ansible/roles/horizon/tasks/precheck.yml b/ansible/roles/horizon/tasks/precheck.yml
index 43855f8886..740e61602f 100644
--- a/ansible/roles/horizon/tasks/precheck.yml
+++ b/ansible/roles/horizon/tasks/precheck.yml
@@ -10,7 +10,7 @@
horizon: "{{ horizon_services['horizon'] }}"
wait_for:
host: "{{ api_interface_address }}"
- port: "{{ horizon_port }}"
+ port: "{{ horizon_listen_port }}"
connect_timeout: 1
timeout: 1
state: stopped
diff --git a/ansible/roles/horizon/templates/horizon.conf.j2 b/ansible/roles/horizon/templates/horizon.conf.j2
index aa14da3862..5b442f843b 100644
--- a/ansible/roles/horizon/templates/horizon.conf.j2
+++ b/ansible/roles/horizon/templates/horizon.conf.j2
@@ -1,11 +1,11 @@
{% set python_path = '/usr/share/openstack-dashboard' if horizon_install_type == 'binary' else '/var/lib/kolla/venv/lib/python2.7/site-packages' %}
-Listen {{ api_interface_address }}:{{ horizon_port }}
+Listen {{ api_interface_address }}:{{ horizon_listen_port }}
ServerSignature Off
ServerTokens Prod
TraceEnable off
-<VirtualHost *:{{ horizon_port }}>
+<VirtualHost *:{{ horizon_listen_port }}>
LogLevel warn
ErrorLog /var/log/kolla/horizon/horizon.log
LogFormat "%{X-Forwarded-For}i %l %u %t \"%r\" %>s %b %D \"%{Referer}i\" \"%{User-Agent}i\"" logformat