From 9d54411d529e2caf098fb252a504766d8cd61b87 Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Sat, 23 Jun 2018 13:47:45 -0500
Subject: [PATCH] roles/dch-proxy: Add backend for Jenkins

This commit configures HAProxy to proxy *jenkins.pyrocufflink.net* and
*jenkins.pyrocufflink.blue* to the Jenkins master.
---
 roles/dch-proxy/tasks/main.yml                           | 7 +++++++
 roles/dch-proxy/templates/backend-jenkins.haproxy.cfg.j2 | 7 +++++++
 roles/dch-proxy/templates/frontend-main.haproxy.cfg.j2   | 4 ++++
 3 files changed, 18 insertions(+)
 create mode 100644 roles/dch-proxy/templates/backend-jenkins.haproxy.cfg.j2

diff --git a/roles/dch-proxy/tasks/main.yml b/roles/dch-proxy/tasks/main.yml
index 5d0987f..ee5b9ff 100644
--- a/roles/dch-proxy/tasks/main.yml
+++ b/roles/dch-proxy/tasks/main.yml
@@ -18,3 +18,10 @@
     dest=/etc/haproxy/70-backend-gitea.cfg
     mode=0644
   notify: reload haproxy
+
+- name: ensure jenkins haproxy backend is configured
+  template:
+    src=backend-jenkins.haproxy.cfg.j2
+    dest=/etc/haproxy/70-backend-jenkins.cfg
+    mode=0644
+  notify: reload haproxy
diff --git a/roles/dch-proxy/templates/backend-jenkins.haproxy.cfg.j2 b/roles/dch-proxy/templates/backend-jenkins.haproxy.cfg.j2
new file mode 100644
index 0000000..b365020
--- /dev/null
+++ b/roles/dch-proxy/templates/backend-jenkins.haproxy.cfg.j2
@@ -0,0 +1,7 @@
+backend jenkins
+	server jenkins jenkins.pyrocufflink.blue:80 check
+
+
+backend jenkins-tls
+	mode tcp
+	server jenkins jenkins.pyrocufflink.blue:443 check
diff --git a/roles/dch-proxy/templates/frontend-main.haproxy.cfg.j2 b/roles/dch-proxy/templates/frontend-main.haproxy.cfg.j2
index 3dfbafc..ef0ee79 100644
--- a/roles/dch-proxy/templates/frontend-main.haproxy.cfg.j2
+++ b/roles/dch-proxy/templates/frontend-main.haproxy.cfg.j2
@@ -3,6 +3,8 @@ frontend main
 
     use_backend gitea if { hdr(host) -i git.pyrocufflink.blue }
     use_backend gitea if { hdr(host) -i git.pyrocufflink.net }
+    use_backend jenkins if { hdr(host) -i jenkins.pyrocufflink.blue }
+    use_backend jenkins if { hdr(host) -i jenkins.pyrocufflink.net }
     default_backend myala
 
 
@@ -16,4 +18,6 @@ frontend main-tls
 
     use_backend gitea-tls if { req_ssl_sni -i git.pyrocufflink.blue }
     use_backend gitea-tls if { req_ssl_sni -i git.pyrocufflink.net }
+    use_backend jenkins-tls if { req_ssl_sni -i jenkins.pyrocufflink.blue }
+    use_backend jenkins-tls if { req_ssl_sni -i jenkins.pyrocufflink.net }
     default_backend myala-tls