Improve circle.yml

circle.yml

@@ -1,8 +1,28 @@
+machine:
+  node:
+    version: 6
+dependencies:
+  cache_directories:
+    - ~/nvm
+    - ~/.npm
+  override:
+    - git clean -dfx
+    - nvm use 0.12 && nvm alias default 0.12
+    - npm install
+    - npm run test
+    - git clean -dfx
+    - nvm use 4 && nvm alias default 4
+    - npm install
+    - npm run test
+    - git clean -dfx
+    - nvm use 5 && nvm alias default 5
+    - npm install
+    - npm run test
+    - git clean -dfx
+    - nvm use 6 && nvm alias default 6
+    - npm install
 test:
   override:
-    - nvm install 0.12 && npm test
-    - nvm install 4 && npm run style && npm test
-    - nvm install 5 && npm run style && npm test
-  post:
-    - nvm install 6 && npm install && npm run style && npm test
-    - cat ./coverage/lcov.info | ./node_modules/.bin/codacy-coverage
+    - npm run style
+    - npm run test
+    - npm run codacy

package.json

@@ -44,7 +44,7 @@
     "coverage": "istanbul cover _mocha -- -u exports -R spec ./test/**/*",
     "check-coverage": "istanbul check-coverage --statements 90 --functions 90 --branches 85 --lines 90 ./coverage/coverage.json",
     "test": "npm run coverage && npm run check-coverage",
-    "codacy": "npm run coverage && cat ./coverage/lcov.info | codacy-coverage",
+    "codacy": "cat ./coverage/lcov.info | codacy-coverage",
     "preversion": "npm run release && npm run release-website && npm test",
     "version": "npm run release-bower && git add -A src dist package.json bower.json",
     "postversion": "git push && git push --tags"