)]}'
{
  "commit": "9425dd2d4a3a0ac8c0bb6dd8d71b0c4b71045f62",
  "tree": "cb5ef3049f2ad3ba8e79bf5b5243ae12a7192545",
  "parents": [
    "90d4e9e52ee085aeac044f1c48807ecf5f3742ee"
  ],
  "author": {
    "name": "beierlm",
    "email": "mark.beierl@canonical.com",
    "time": "Thu Jul 16 16:57:09 2020 -0400"
  },
  "committer": {
    "name": "beierlm",
    "email": "mark.beierl@canonical.com",
    "time": "Tue Jul 21 19:51:13 2020 +0200"
  },
  "message": "Make Charmed Installer Idempotent\n\nBy default, the charmed installer will create a controller called\n\u0027controller\u0027, unless an external VCA is specified using the --vca\noption.  Upon uninstall, it is not known or safe to remove this\nJuju controller as there might be other applications using it.\n\nThis change shows that message on uninstall, giving the user the\nopportunity to remove it with a command.\n\nAlso, as part of the installation, this change checks for the\ncontroller and if it exists, presents the user with options for\nhow to resolve the situation.\n\nFixes bug 1126\n\nChange-Id: Id13cd822ed7eef60250544108b74bbba7998d9b7\nSigned-off-by: beierlm \u003cmark.beierl@canonical.com\u003e\n",
  "tree_diff": [
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}