Upgrade circle to v2

Circle is sunsetting circle v1 this summer. This upgrades us to v2 so CI
will still work

.circleci/config.yml

@@ -0,0 +1,32 @@
+version: 2
+jobs:
+  build:
+    docker:
+      - image: circleci/node:8-browsers
+        environment:
+          POSTGRES_USER: postgres
+      - image: circleci/postgres:9.5-alpine
+        environment:
+          POSTGRES_DB: analytics_reporter_test
+    steps:
+      - checkout
+      - restore_cache:
+          keys:
+            - v1-dependencies-{{ checksum "package.json" }}
+            - v1-dependencies-
+      - run:
+          name: install dependencies
+          command: npm install
+      - save_cache:
+          paths:
+            - ./node_modules
+          key: v1-dependencies-{{ checksum "package.json" }}
+      - run:
+          name: run tests
+          command: npm test
+      - run:
+          name: deploy site
+          command: |
+            if [ "${CIRCLE_BRANCH}" == "master" ]; then
+              bin/deploy-ci.sh
+            fi

bin/deploy-ci.sh

@@ -4,7 +4,7 @@ set -e
 
 # Install CF
 curl https://s3-us-west-1.amazonaws.com/cf-cli-releases/releases/v6.25.0/cf-cli_6.25.0_linux_x86-64.tgz | tar xzvf -
-mv cf /home/ubuntu/bin/cf
+sudo mv cf /usr/local/bin/cf
 
 # Log into cloud.gov
 cf api api.fr.cloud.gov

knexfile.js

@@ -8,7 +8,8 @@ module.exports = {
   test: {
     client: 'postgresql',
     connection: {
-      database: process.env.CIRCLECI ? "circle_test" : "analytics_reporter_test",
+      database: "analytics_reporter_test",
+      user: process.env.CIRCLECI ? "postgres" : config.postgres.user
     },
     migrations: {
       tableName: 'knex_migrations',

test/support/database.js

@@ -4,7 +4,7 @@ const knex = require("knex")
 
 const connection = {
   host: process.env.PG_HOST ? process.env.PG_HOST : "localhost",
-  database: process.env.CIRCLECI ? "circle_test" : "analytics_reporter_test",
+  database: "analytics_reporter_test",
   user : process.env.PG_USER ? process.env.PG_USER : 'postgres'
 }