{"push_id":650324451,"size":1,"distinct_size":1,"ref":"refs/heads/ports_collocation_constraints","head":"acd0a386568a452cc57f8b4c08d83b29e4e31542","before":"8685fd821ed1a096dd13c1b00022ce7e06e2d744","commits":[{"sha":"acd0a386568a452cc57f8b4c08d83b29e4e31542","author":{"email":"f0cbc0ee7d5556a0827bb60017d6a8268514baa7@rancher.com","name":"Son Chang"},"message":"fix potential NPE and also taken into account removed ports","distinct":true,"url":"https://api.github.com/repos/sonchang/cattle/commits/acd0a386568a452cc57f8b4c08d83b29e4e31542"}]}