From 421882389d5e5c80b4350b15b3bfde69ef271658 Mon Sep 17 00:00:00 2001
From: Philip Henning <mail@philip-henning.com>
Date: Mon, 15 Jul 2019 18:58:35 +0200
Subject: [PATCH] Proxy cookie path (#150)

* Add proxy_cookie_path directive to rewrite the cookie path

* delete unnecessary spacing
---
 README.md                               | 3 +++
 defaults/main.yml                       | 3 +++
 templates/http/default.conf.j2          | 3 +++
 tests/playbooks/nginx-http-template.yml | 3 +++
 4 files changed, 12 insertions(+)

diff --git a/README.md b/README.md
index 6094537..15d7f62 100644
--- a/README.md
+++ b/README.md
@@ -506,6 +506,9 @@ nginx_http_template:
           proxy_ignore_headers:
             - Vary
             - Cache-Control
+          proxy_cookie_path:
+            path: /web/
+            replacement: /
           proxy_buffering: false
           proxy_http_version: 1.0
           websocket: false
diff --git a/defaults/main.yml b/defaults/main.yml
index 5b34c44..1cd312b 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -318,6 +318,9 @@ nginx_http_template:
           proxy_ignore_headers:
             - Vary
             - Cache-Control
+          proxy_cookie_path:
+            path: /web/
+            replacement: /
           proxy_buffering: false
           proxy_http_version: 1.0
           websocket: false
diff --git a/templates/http/default.conf.j2 b/templates/http/default.conf.j2
index e5105bc..db99ab1 100644
--- a/templates/http/default.conf.j2
+++ b/templates/http/default.conf.j2
@@ -254,6 +254,9 @@ server {
 {% if item.value.reverse_proxy.locations[location].proxy_ignore_headers is defined %}
         proxy_ignore_headers {{ item.value.reverse_proxy.locations[location].proxy_ignore_headers | join(" ") }};
 {% endif %}
+{% if item.value.reverse_proxy.locations[location].proxy_cookie_path is defined %}
+        proxy_cookie_path {{ item.value.reverse_proxy.locations[location].proxy_cookie_path.path }} {{ item.value.reverse_proxy.locations[location].proxy_cookie_path.replacement }};
+{% endif %}
 {% if item.value.reverse_proxy.locations[location].proxy_buffering is defined %}
         proxy_buffering {{ item.value.reverse_proxy.locations[location].proxy_buffering | ternary("on", "off") }};
 {% endif %}
diff --git a/tests/playbooks/nginx-http-template.yml b/tests/playbooks/nginx-http-template.yml
index 6a4eb3b..f11b775 100644
--- a/tests/playbooks/nginx-http-template.yml
+++ b/tests/playbooks/nginx-http-template.yml
@@ -119,6 +119,9 @@
                 header_x_forwarded_proto:
                   name: X-Forwarded-Proto
                   value: $scheme
+              proxy_cookie_path:
+                path: /web/
+                replacement: /
         upstreams:
           frontend_upstream:
             name: frontend_servers