travis-ci

1. Travis.yml ./gradlew : Permission denied

git update-index --chmod=+x gradlew

git ls-tree HEAD

git update-index --chmod=+x gradlew

git commit -m "permission access for travis"

git ls-tree HEAD

或者在.travis.yml中加入

before_install:
 - chmod +x gradlew

Reference

1. https://stackoverflow.com/questions/33820638/travis-yml-gradlew-permission-denied