Updates atlas docker to use latest image (#195)

docker-amundsen-atlas.yml

 version: '3'
 services:
   atlas:
-      image: wbaa/rokku-dev-apache-atlas:latest
+      image: wbaa/rokku-dev-apache-atlas:0.1.4
       container_name: atlas_amundsen
       ports:
           - 21000:21000
@@ -9,8 +9,9 @@ services:
         - amundsennet
       environment:
         - ATLAS_PROVISION_EXAMPLES=true
+        - ATLAS_KICKSTART_AMUNDSEN=true
   amundsensearch:
-      image: amundsendev/amundsen-search:1.1.1
+      image: amundsendev/amundsen-search:1.4.2
       container_name: amundsensearch
       ports:
         - 5001:5000
@@ -19,12 +20,10 @@ services:
         - CREDENTIALS_PROXY_PASSWORD=admin
         - PROXY_ENDPOINT=atlas:21000
         - PROXY_CLIENT=ATLAS
-      #depends_on:
-      #  - elasticsearch
       networks:
         - amundsennet
   amundsenmetadata:
-      image: amundsendev/amundsen-metadata:1.0.11
+      image: amundsendev/amundsen-metadata:1.1.4
       container_name: amundsenmetadata
       depends_on:
         - atlas
@@ -39,11 +38,12 @@ services:
         - PROXY_PORT=21000
         - PROXY_CLIENT=ATLAS
   amundsenfrontend:
-      image: amundsendev/amundsen-frontend:1.0.6
+      image: amundsendev/amundsen-frontend:1.1.1
       container_name: amundsenfrontend
       depends_on:
         - amundsenmetadata
         - amundsensearch
+        - atlas
       ports:
         - 5000:5000
       networks:

docs/installation.md

@@ -10,9 +10,14 @@ The following instructions are for setting up a version of Amundsen using Docker
    ```
 3. Enter the cloned directory and run:
     ```bash
+    # For Neo4j Backend
     $ docker-compose -f docker-amundsen.yml up
+
+    # For Atlas
+    $ docker-compose -f docker-amundsen-atlas.yml up
     ```
-4. Ingest dummy data into Neo4j by doing the following:
+4. Ingest dummy data into Neo4j by doing the following: _(Please skip if you are using Atlas backend)_
+
    * Change directory to the [amundsendatabuilder](https://github.com/lyft/amundsendatabuilder) submodule.
    * Run the following commands in the `amundsendatabuilder` upstream directory:
    ```bash
@@ -24,6 +29,10 @@ The following instructions are for setting up a version of Amundsen using Docker
    ```
 5. View UI at [`http://localhost:5000`](http://localhost:5000) and try to search `test`, it should return some result.
 
+**Atlas Note:** Atlas takes some time to boot properly. So you may not be able to see the results immediately 
+after `docker-compose up` command. 
+Atlas would be ready once you'll have the following output in the docker output `Amundsen Entity Definitions Created...`  
+
 ### Verify setup
 
 1. You can verify dummy data has been ingested into Neo4j by by visiting [`http://localhost:7474/browser/`](http://localhost:7474/browser/) and run `MATCH (n:Table) RETURN n LIMIT 25` in the query box. You should see two tables: