{"push_id":917796178,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"75482ba4ecd813f5e724b88be3b0804509effd37","before":"c4b7f3d033f40c5d1c578fe4556cb3d85811e06f","commits":[{"sha":"75482ba4ecd813f5e724b88be3b0804509effd37","author":{"email":"afd9d394b74d66c5f6f11bf8e5f34ad4e984775b@gmail.com","name":"Chris Cassatt"},"message":"Purged old docker images during beanstalk startup\n\nEach deployment pushes a new docker image to the beanstalk host.  Eventually the host runs out of space.  Purging old images fixes this issue.","distinct":true,"url":"https://api.github.com/repos/STSILABS/epa-lake-demo/commits/75482ba4ecd813f5e724b88be3b0804509effd37"}]}