Handle pr:deleted from Bitbucket Server aka Stash

[miked0004]

Problem

When a PR is deleted (not declined) in Bitbucket Server, it sends a pr-deleted event. Atlantis discards this event and keeps the lock. I believe this can be handled like pr-declined.

Details

Version: Bitbucket Server v5.11.1

• More event payloads from Atlassian are here.

pr-deleted payload

{
  "eventKey": "pr:deleted",
  "date": "2017-09-19T11:16:17+1000",
  "actor": {
    "name": "admin",
    "emailAddress": "admin@example.com",
    "id": 1,
    "displayName": "Administrator",
    "active": true,
    "slug": "admin",
    "type": "NORMAL"
  },
  "pullRequest": {
    "id": 10,
    "version": 3,
    "title": "Commit message",
    "state": "OPEN",
    "open": true,
    "closed": false,
    "createdDate": 1505783668760,
    "updatedDate": 1505783750704,
    "fromRef": {
      "id": "refs/heads/decline-me",
      "displayId": "decline-me",
      "latestCommit": "2d9fb6b9a46eafb1dcef7b008d1a429d45ca742c",
      "repository": {
        "slug": "repository",
        "id": 84,
        "name": "repository",
        "scmId": "git",
        "state": "AVAILABLE",
        "statusMessage": "Available",
        "forkable": true,
        "project": {
          "key": "PROJ",
          "id": 84,
          "name": "project",
          "public": false,
          "type": "NORMAL"
        },
        "public": false
      }
    },
    "toRef": {
      "id": "refs/heads/master",
      "displayId": "master",
      "latestCommit": "7e48f426f0a6e47c5b5e862c31be6ca965f82c9c",
      "repository": {
        "slug": "repository",
        "id": 84,
        "name": "repository",
        "scmId": "git",
        "state": "AVAILABLE",
        "statusMessage": "Available",
        "forkable": true,
        "project": {
          "key": "PROJ",
          "id": 84,
          "name": "project",
          "public": false,
          "type": "NORMAL"
        },
        "public": false
      }
    },
    "locked": false,
    "author": {
      "user": {
        "name": "admin",
        "emailAddress": "admin@example.com",
        "id": 1,
        "displayName": "Administrator",
        "active": true,
        "slug": "admin",
        "type": "NORMAL"
      },
      "role": "AUTHOR",
      "approved": false,
      "status": "UNAPPROVED"
    },
    "reviewers": [
      {
        "user": {
          "name": "user",
          "emailAddress": "user@example.com",
          "id": 2,
          "displayName": "User",
          "active": true,
          "slug": "user",
          "type": "NORMAL"
        },
        "role": "REVIEWER",
        "approved": false,
        "status": "UNAPPROVED"
      }
    ],
    "participants": []
  }
}