)]}'
{
  "commit": "439ddb957e2942dd3266cae5029e7ccbc584e98f",
  "tree": "d197d45e7730b121a98aee874821884918100526",
  "parents": [
    "c56ac6493443580192e49de4e22c3bbbeb860f64"
  ],
  "author": {
    "name": "Zack Williams",
    "email": "zdw@artisancomputer.com",
    "time": "Wed Mar 16 16:06:23 2016 -0700"
  },
  "committer": {
    "name": "Zack Williams",
    "email": "zdw@artisancomputer.com",
    "time": "Wed Mar 16 16:06:23 2016 -0700"
  },
  "message": "fixed KeyError when services lacks a nova-compute key\n",
  "tree_diff": [
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      "type": "delete",
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      "old_path": "roles/juju-setup/templates/hosts.j2",
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      "new_path": "/dev/null"
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}