Merge pull request #42 from skilbjo/codecov-orb

use codecov orb

circle.yml

@@ -1,6 +1,10 @@
-version: 2
+version: 2.1
+
+orbs:
+  codecov: codecov/codecov@1.0.5
+
 jobs:
-  build_and_test:
+  build-and-test:
     working_directory: ~/aeon
     docker:
     - image: circleci/clojure:openjdk-8-lein-2.9.1
@@ -12,21 +16,23 @@ jobs:
       - checkout
       - run: git clone https://github.com/skilbjo/markets-etl.git ~/markets-etl
       - restore_cache:
-          key: << checksum "project.clj" >>
+          key: \<< checksum "project.clj" \>> # << and >> must be escaped: https://circleci.com/docs/2.0/build-processing/#limitations
       - run: sudo apt install openjdk-8-jdk # avoids: circleci@8fccf39191f0:~/aeon$ lein /usr/local/bin/lein: line 122: java: command not found
       - run: lein do deps, cloverage --codecov
+      - codecov/upload:
+          file: target/coverage/codecov.json
       - save_cache:
           paths:
             - ~/.m2
             - ~/.lein
-          key: << checksum "project.clj" >>
+          key: \<< checksum "project.clj" \>>
       - setup_remote_docker
-      - run: (set -e; bash <(curl -s https://codecov.io/bash) -f target/coverage/codecov.json & 2>/dev/null; lein test & 2>/dev/null; lein cljfmt check & 2>/dev/null) && wait && deploy/bin/publish-image
+      - run: (set -e; lein test & 2>/dev/null; lein cljfmt check & 2>/dev/null) && wait && deploy/bin/publish-image
       - store_artifacts:
           path: target/uberjar/app.jar
 
 workflows:
   version: 2
-  build_and_test:
+  commit:
     jobs:
-      - build_and_test
+      - build-and-test