Deploy build image files to AWS/S3.

.travis.yml

@@ -7,5 +7,17 @@ env:
   - EMULATOR=sims BASICS=yes
 install: sh -ex build/dependencies.sh install_${TRAVIS_OS_NAME:-linux}
 script: make
+deploy:
+  provider: s3
+  access_key_id: "$AWS_ID"
+  secret_access_key: "$AWS_SECRET"
+  bucket: "$S3_BUCKET"
+  skip_cleanup: true
+  local_dir: out
+  acl: public_read
+  on:
+    branch: master
+after_deploy:
+  - build/deploy.sh
 notifications:
   email: lars@nocrew.org