working on circle CI config;

updated mysql version;

.circleci/config.yml

@@ -3,6 +3,7 @@
 version: 2
 jobs:
   build:
+    working_directory: ~/typeorm
     docker:
       # specify pre-built docker images
       # documented at https://circleci.com/docs/2.0/circleci-images/
@@ -20,8 +21,6 @@ jobs:
           POSTGRES_DB: "circle_test"
       - image: circleci/mongo:3.4.18
 
-    working_directory: ~/typeorm
-
     steps:
       - checkout
       - setup_remote_docker

docker-compose.yml

@@ -15,7 +15,7 @@ services:
 
   # mysql
   mysql:
-    image: "mysql:8.0.15"
+    image: "mysql:8"
     container_name: "typeorm-mysql"
     ports:
       - "3306:3306"