Long overdue first commit with content

content/en/blog/miscellaneous/rocketchat.md

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+---
+title: "RocketChat"
+linkTitle: "RocketChat"
+date: 2019-08-06
+description: >
+  RocketChat
+---
+
+Docker simple install :
+{{< highlight sh >}}
+docker run --name db -d mongo --smallfiles --replSet hurricane
+
+docker exec -ti db mongo
+> rs.initiate()
+
+docker run -p 3000:3000 --name rocketchat --env ROOT_URL=http://hurricane --env MONGO_OPLOG_URL=mongodb://db:27017/local?replSet=hurricane  --link db -d rocket.chat
+{{< /highlight >}}
+