From aef701d5a8f1e441d590526f94eb891ef9f61056 Mon Sep 17 00:00:00 2001
From: Jonathan Gruber <gruberjonathan@gmail.com>
Date: Wed, 6 Mar 2019 10:12:51 +0100
Subject: [PATCH] Add CircleCI

---
 .circleci/config.yml | 22 ++++++++++++++++++++++
 README.md            |  2 ++
 2 files changed, 24 insertions(+)
 create mode 100644 .circleci/config.yml

diff --git a/.circleci/config.yml b/.circleci/config.yml
new file mode 100644
index 0000000..f374be9
--- /dev/null
+++ b/.circleci/config.yml
@@ -0,0 +1,22 @@
+version: 2
+jobs:
+  build:
+    docker:
+      - image: circleci/php:7.2-cli
+
+    steps:
+      - checkout
+
+      # Download and cache dependencies
+      - restore_cache:
+          keys:
+            - v1-dependencies-{{ checksum "composer.lock" }}
+            - v1-dependencies- # fallback
+      - run: composer install -n --prefer-dist
+      - save_cache:
+          key: v1-dependencies-{{ checksum "composer.lock" }}
+          paths:
+            - ./vendor
+
+      # Run unit tests
+      - run: composer test
diff --git a/README.md b/README.md
index 7b484ef..bed0d50 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # Bing Daily Photo
 
+[![CircleCI](https://circleci.com/gh/grubersjoe/bing-daily-photo.svg?style=shield)](https://circleci.com/gh/grubersjoe/bing-daily-photo)
+
 BingPhoto is a simple PHP class to fetch Bing's image of the day with meta data.
 
 It is also possible to cache the images locally, which can be useful in combination with a periodic cronjob. See the `cacheDir` parameter for this (optional) feature. Disclaimer: this might be a copyright issue.