From 8678091d8f2ee3b80b4a7365a301d062bf229001 Mon Sep 17 00:00:00 2001
From: allegroai <>
Date: Mon, 6 Jul 2020 22:07:59 +0300
Subject: [PATCH] Fix documentation, remove `sudo` from docker-compose up
 (issue #48)

---
 docs/install_linux_mac.md | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/docs/install_linux_mac.md b/docs/install_linux_mac.md
index d9cd136..21956f1 100644
--- a/docs/install_linux_mac.md
+++ b/docs/install_linux_mac.md
@@ -1,6 +1,6 @@
 # Launching the **trains-server** Docker in Linux or macOS
 
-For Linux or macOS, use our pre-built Docker image for easy deployment. The latest Docker images can be found [here](https://hub.docker.com/r/allegroai/trains). 
+For Linux or macOS, use our pre-built Docker image for easy deployment. The latest Docker images can be found [here](https://hub.docker.com/r/allegroai/trains).
 
 For Linux users:
 
@@ -16,20 +16,20 @@ To launch **trains-server** on Linux or macOS:
 
 1. Verify the Docker CE installation. Execute the command:
 
-        sudo docker run hello-world
-   
+        docker run hello-world
+
     The expected is output is:
 
         Hello from Docker!
         This message shows that your installation appears to be working correctly.
         To generate this message, Docker took the following steps:
-        
+
         1. The Docker client contacted the Docker daemon.
         2. The Docker daemon pulled the "hello-world" image from the Docker Hub. (amd64)
         3. The Docker daemon created a new container from that image which runs the executable that produces the output you are currently reading.
         4. The Docker daemon streamed that output to the Docker client, which sent it to your terminal.
 
-1. For Linux only, install `docker-compose`. Execute the following commands (for more information, see [Install Docker Compose](https://docs.docker.com/compose/install/) in the Docker documentation): 
+1. For Linux only, install `docker-compose`. Execute the following commands (for more information, see [Install Docker Compose](https://docs.docker.com/compose/install/) in the Docker documentation):
 
         sudo curl -L "https://github.com/docker/compose/releases/download/1.24.1/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
         sudo chmod +x /usr/local/bin/docker-compose
@@ -42,12 +42,12 @@ To launch **trains-server** on Linux or macOS:
         sudo mv /tmp/99-trains.conf /etc/sysctl.d/99-trains.conf
         sudo sysctl -w vm.max_map_count=262144
         sudo service docker restart
-        
+
     macOS:
-    
+
         screen ~/Library/Containers/com.docker.docker/Data/vms/0/tty
         sysctl -w vm.max_map_count=262144
-        
+
 
 1. Remove any previous installation of **trains-server**.
 
@@ -64,28 +64,28 @@ To launch **trains-server** on Linux or macOS:
         sudo mkdir -p /opt/trains/logs
         sudo mkdir -p /opt/trains/config
         sudo mkdir -p /opt/trains/data/fileserver
-        
+
 1. For macOS only, open the Docker app, select **Preferences**, and then on the **File Sharing** tab, add `/opt/trains`.
-          
+
 1. Grant access to the Dockers.
 
     Linux:
 
         sudo chown -R 1000:1000 /opt/trains
-        
+
     macOS:
-    
+
         sudo chown -R $(whoami):staff /opt/trains
 
 1. Download the **trains-server** docker-compose YAML file.
 
         cd /opt/trains
         curl https://raw.githubusercontent.com/allegroai/trains-server/master/docker-compose.yml -o docker-compose.yml
-    
+
 1. Run `docker-compose` with the downloaded configuration file.
 
-        sudo docker-compose -f docker-compose.yml up
-   
+        docker-compose -f docker-compose.yml up
+
     Your server is now running on [http://localhost:8080](http://localhost:8080) and the following ports are available:
 
     * Web server on port `8080`
@@ -94,4 +94,4 @@ To launch **trains-server** on Linux or macOS:
 
 ## Next Step
 
-Configure the [Trains client for trains-server](https://github.com/allegroai/trains/blob/master/README.md#configuration).
\ No newline at end of file
+Configure the [Trains client for trains-server](https://github.com/allegroai/trains/blob/master/README.md#configuration).