From 438c5f946538abd03768bfbd9d9589819f616b5e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Mierzwa?= <l.mierzwa@gmail.com>
Date: Fri, 14 Apr 2017 23:10:12 -0700
Subject: [PATCH] Document supported URI schemes

---
 README.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/README.md b/README.md
index fa7b71f91..2433a4448 100644
--- a/README.md
+++ b/README.md
@@ -126,6 +126,15 @@ silences. Endpoints in use:
 * ${ALERTMANAGER_URI}/api/v1/alerts/groups
 * ${ALERTMANAGER_URI}/api/v1/silences
 
+Supported URI schemes:
+
+* http://
+* https://
+* file://
+
+`file://` scheme is only useful for testing purposes, it's used for `make run`
+target.
+
 Example:
 
     ALERTMANAGER_URI=https://alertmanager.example.com