)]}'
{
  "commit": "9abb26d69666e836d310ad769d65cb811e2708e7",
  "tree": "64947574266ff41d8be9c5b794d3fdec39e475a0",
  "parents": [
    "6b8a115b95c7a637e01b8145aa961892ca3b9cd1"
  ],
  "author": {
    "name": "Jens Rosenboom",
    "email": "j.rosenboom@x-ion.de",
    "time": "Wed Dec 07 21:12:55 2016 +0100"
  },
  "committer": {
    "name": "Jens Rosenboom",
    "email": "j.rosenboom@x-ion.de",
    "time": "Wed Dec 07 21:12:55 2016 +0100"
  },
  "message": "Try to set initial mysql root password also on Ubuntu\n\nOn Ubuntu nodes, devstack tries to predefine the initial mysql root\npassword by doing some debconf-set-selections, but these will not take\neffect if the corresponding package has been installed earlier. So\njust try to set it every time, like we do on other distros.\n\nChange-Id: I2c167051fc5e53dd0ccf82a60ab085cd9cdea28d\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "f6cc9224af4dd60f5847af9e9f7e1092a02ce04d",
      "old_mode": 33188,
      "old_path": "lib/databases/mysql",
      "new_id": "89ae082c81684d0a10905add83c3435d881ced30",
      "new_mode": 33188,
      "new_path": "lib/databases/mysql"
    }
  ]
}