Add mediafiles mount to docker-compose

Related-PROD: PRODX-5842

Change-Id: Icf35fd64aad1de40eb54d1ec26182652cac6add7
diff --git a/testrail_bot/.env b/testrail_bot/.env
index 2f9dcb1..12975ab 100644
--- a/testrail_bot/.env
+++ b/testrail_bot/.env
@@ -1,6 +1,5 @@
 DEBUG=0
 SECRET_KEY=y3y+y(^(m*4=$g&a4mu^0u#2zcs4(fekxbwa(&3w@n_zqgmuiz
-DJANGO_ALLOWED_HOSTS=localhost 127.0.0.1 [::1]
 SQL_ENGINE=django.db.backends.postgresql
 SQL_DATABASE=dev
 SQL_USER=dev
diff --git a/testrail_bot/README.md b/testrail_bot/README.md
index ded468d..5602416 100644
--- a/testrail_bot/README.md
+++ b/testrail_bot/README.md
@@ -5,4 +5,17 @@
 
 ## Start docker-compose
 `cd osccore-qa-testing-tools/testrail_bot`
-`docker-compose up`
+`docker-compose up -d`
+
+
+## Check logs
+### Web
+`docker-compose logs web`
+### Nginx
+`docker-compose logs nginx`
+### Celery worker
+`docker-compose logs worker`
+### Redis
+`docker-compose logs redis`
+### PostgresSQL
+`docker-compose logs db`
diff --git a/testrail_bot/docker-compose.yml b/testrail_bot/docker-compose.yml
index 88dce9e..a38250a 100644
--- a/testrail_bot/docker-compose.yml
+++ b/testrail_bot/docker-compose.yml
@@ -9,6 +9,7 @@
     image: postgres:12.0-alpine
     volumes:
       - postgres_data:/var/lib/postgresql/data/
+      - media_volume:/mediafiles
     environment:
       - POSTGRES_USER=dev
       - POSTGRES_PASSWORD=dev