From df63b0d8b024ced3217db78092468719b96e8eae Mon Sep 17 00:00:00 2001
From: Alexander Baryshnikov <dev@baryshnikov.net>
Date: Mon, 24 Jul 2017 17:00:31 +0300
Subject: [PATCH] add critical to docs

---
 docs/index.md | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/docs/index.md b/docs/index.md
index b88015a..42de103 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -171,3 +171,43 @@ consul:
   register:
   - srvExt1
 ```
+
+# Critical services
+
+
+When critical services stopped, all other processes have to be stopped also
+
+
+Add section `critical` to configuration:
+
+
+```yaml
+services:
+- label: srvExt1
+  command: restart
+  args:
+  - java
+  - -jar
+  - srvExt1.jar
+  stop_timeout: 5s
+  restart_delay: 5s
+  restart: 10
+
+- label: consul
+  command: restart
+  args:
+  - consul
+  - agen
+  - -dev
+  - -bootstrap
+  - -ui
+consul:
+  url: http://localhost:8500
+  ttl: 3s
+  timeout: 1m0s
+  register:
+  - srvExt1
+critical:
+  - consul
+
+```
\ No newline at end of file