💚update my circleci

.circleci/config.yml

@@ -1,98 +1,100 @@
---- 
-jobs: 
-  build: 
-    docker: 
-      - 
-        image: "circleci/python:3.7.4"
-    steps: 
+workflows:
+  version: 2
+  build-circleci:
+    jobs:
+      - build
+      - test:
+          requires:
+            - build
+      - back-deploy-heroku:
+          requires:
+            - build
+      - docker-build-and-push:
+          requires:
+            - back-deploy-heroku
+          
+      
+version: 2
+jobs:
+  build:
+    docker:
+   
+    working_directory: ~/repo
+
+    steps:
       - checkout
-      - 
-        run: 
+      - restore_cache:
+          keys:
+            - v3-dependencies-{{ checksum "requirements/dev.txt" }}-{{ checksum "requirements/prod.txt" }}
+            - v3-dependencies-
+      - run:
+          name: install dependencies
           command: |
-              python3 -m venv venv
-              . venv/bin/activate
-              pip install -r requirements/dev.txt
-          environment: 
-            CONDUIT_SECRET: something-really-secret
+            python3 -m venv venv
+            . venv/bin/activate
+            pip install -r requirements/dev.txt
+          environment:
+            CONDUIT_SECRET: 'something-really-secret'
             FLASK_APP: /home/circleci/repo/autoapp.py
             FLASK_DEBUG: 1
-          name: "install pyth dependencies"
-      - 
-        save_cache: 
-          key: "v2-dependencies-{{ checksum \"requirements/dev.txt\" }}-{{ checksum \"requirements/prod.txt\" }}"
-          paths: 
-            - ./venv
-  initialise: 
-    docker: 
-      - 
-        environment: 
-          DATABASE_URL: "postgresql://myuser:somePwd@localhost:5432/mydb"
-        image: "circleci/python:3.7.4"
-      - 
-        environment: 
+
+      - save_cache:
+          paths:
+            - venv
+          key: v3-dependencies-{{ checksum "requirements/dev.txt" }}-{{ checksum "requirements/prod.txt" }}
+
+  test:
+    docker:
+
+      - image: postgres:9.6.2-alpine
+        environment:
+          POSTGRES_USER: myuser  
+          POSTGRES_PASSOWRD: somePwd 
           POSTGRES_DB: mydb
-          POSTGRES_PASSWORD: somePwd
-          POSTGRES_USER: myuser
-        image: "circleci/postgres:9.6.5-alpine"
-    steps: 
+
+    working_directory: ~/repo
+
+    steps:
       - checkout
-      - 
-        restore_cache: 
-          keys: 
-            - "v2-dependencies-{{ checksum \"requirements/dev.txt\" }}-{{ checksum \"requirements/prod.txt\" }}"
-            - v2-dependencies-
-      - 
-        run: 
+
+      - restore_cache:
+          keys:
+            - v3-dependencies-{{ checksum "requirements/dev.txt" }}-{{ checksum "requirements/prod.txt" }}
+            - v3-dependencies-
+    
+      - run:
+          name: bd upgrade 
           command: |
-              . venv/bin/activate
-              sleep 1
-              flask db upgrade
-          environment: 
-            CONDUIT_SECRET: something-really-secret
-            DATABASE_URL: "postgresql://myuser:somePwd@localhost:5432/mydb"
+            . venv/bin/activate
+            sleep 1
+            flask db upgrade
+          environment:
+            CONDUIT_SECRET: 'something-really-secret'
             FLASK_APP: /home/circleci/repo/autoapp.py
+            DATABASE_URL: postgresql://myuser:somePwd@localhost:5432/mydb
             FLASK_DEBUG: 1
+            POSTGRES_USER: myuser
             POSTGRES_DB: mydb
             POSTGRES_PASSWORD: somePwd
             POSTGRES_PORT: 5432
-            POSTGRES_USER: myuser
-          name: "flask upgrade"
-      - 
-        run: 
+
+      - run:
+          name: run tests
           command: |
-              . venv/bin/activate
-              sleep 1
-              flask test
-          environment: 
-            CONDUIT_SECRET: something-really-secret
-            DATABASE_URL: "postgresql://myuser:somePwd@localhost:5432/mydb"
+            . venv/bin/activate
+            flask db migrate
+            flask test
+          environment:
+            CONDUIT_SECRET: 'something-really-secret'
             FLASK_APP: /home/circleci/repo/autoapp.py
+            DATABASE_URL: postgresql://myuser:somePwd@localhost:5432/mydb
             FLASK_DEBUG: 1
+            POSTGRES_USER: myuser
             POSTGRES_DB: mydb
             POSTGRES_PASSWORD: somePwd
             POSTGRES_PORT: 5432
-            POSTGRES_USER: myuser
-          name: "flask test"
-      - 
-        key: "v2-dependencies-{{ checksum \"requirements/dev.txt\" }}-{{ checksum \"requirements/prod.txt\" }}"
-        paths: 
-          - venv
-        save_cache: ~
-version: 2
-workflows: 
-  build_circleci: 
-    jobs: 
-      - build
-      - 
-        initialise: 
-          requires: 
-            - build
-      - 
-        docker-build-and-push: 
-          requires: 
-            - initialise
-      - 
-        back-deploy-heroku: 
-          requires: 
-            - docker-build-and-push
-  version: 2
+
+      - save_cache:
+          paths:
+            - venv
+          key: v3-dependencies-{{ checksum "requirements/dev.txt" }}-{{ checksum "requirements/prod.txt" }}