Add circleci config

.circleci/config.yml

@@ -0,0 +1,14 @@
+version: 2.0
+jobs:
+  build:
+    docker:
+      - image: registry.atat.codes:443/atat-app-builder:circleci
+        environment:
+          ATST_PGHOST: localhost
+          ATST_PGUSER: root
+          ATST_PGDATABASE: circle_test
+      - image: circleci/postgres:9.6.5-alpine-ram
+    steps:
+      - checkout
+      - run: ./script/setup
+      - run: ./script/cibuild