{
  "nodes": [
    {
      "name": "Webhook",
      "type": "n8n-nodes-base.webhook",
      "position": [
        450,
        300
      ],
      "parameters": {
        "httpMethod": "POST",
        "path": "resolve-pagerduty-and-jira-from-mattermost",
        "responseMode": "onReceived",
        "options": {
          "responseData": "{}",
          "responseContentType": "application/json"
        }
      },
      "typeVersion": 1,
      "id": "resolve-pagerduty-and-jira-from-mattermost-0"
    },
    {
      "id": "resolve-pagerduty-and-jira-from-mattermost-1",
      "name": "Validate the action",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "parameters": {
        "mode": "runOnceForEachItem",
        "jsCode": "function planResolution({body,secret,from,transitionId,announcementChannel}){\n if(typeof secret!=='string'||secret.length<24||secret==='YOUR_ACTION_SECRET')throw Error('Configure a strong action secret');if(typeof body?.context?.action_secret!=='string'||body.context.action_secret!==secret)throw Error('Invalid action secret');const incident=body?.context?.pagerduty_incident,channel=body?.channel_id,key=body?.context?.jira_key;if(typeof incident!=='string'||!incident.trim()||typeof channel!=='string'||!channel.trim()||typeof key!=='string'||!/^[A-Za-z][A-Za-z0-9_]*-[1-9][0-9]*$/.test(key))throw Error('Missing or invalid incident, channel or Jira key');if(typeof from!=='string'||!/^\\S+@\\S+\\.\\S+$/.test(from))throw Error('Configure PagerDuty user email');if(typeof transitionId!=='string'||!/^\\d+$/.test(transitionId))throw Error('Configure Jira transition ID');if(typeof announcementChannel!=='string'||!announcementChannel.trim()||announcementChannel==='YOUR_ANNOUNCEMENT_CHANNEL_ID')throw Error('Configure announcement channel');return{incidentId:incident,channelId:channel,from,announcementChannel,transitionId,endpoint:'/issue/'+encodeURIComponent(key)+'/transitions',jiraBody:{transition:{id:transitionId}}};\n}\n\nreturn {json:planResolution({body:$json.body,secret:$env.MATTERMOST_ACTION_SECRET,from:\"YOUR_PAGERDUTY_EMAIL\",transitionId:\"YOUR_JIRA_TRANSITION_ID\",announcementChannel:\"YOUR_ANNOUNCEMENT_CHANNEL_ID\"})};"
      }
    },
    {
      "name": "PagerDuty",
      "type": "n8n-nodes-base.pagerDuty",
      "position": [
        650,
        300
      ],
      "parameters": {
        "resource": "incident",
        "operation": "update",
        "email": "={{ $(\"Validate the action\").first().json.from }}",
        "incidentId": "={{ $(\"Validate the action\").first().json.incidentId }}",
        "updateFields": {
          "status": "resolved"
        }
      },
      "typeVersion": 1,
      "id": "resolve-pagerduty-and-jira-from-mattermost-2"
    },
    {
      "id": "resolve-pagerduty-and-jira-from-mattermost-3",
      "name": "Confirm incident resolution",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "parameters": {
        "mode": "runOnceForEachItem",
        "jsCode": "function confirmResolution({incident,incidentId}){if(!incident||incident.id!==incidentId||incident.status!=='resolved')throw Error('PagerDuty did not confirm resolution');const summary=typeof incident.summary==='string'&&incident.summary.trim()?incident.summary:incidentId;return{announcement:'🎉 The incident ('+summary+') was resolved by the lovely folks in the on-call team!'};}\n\nreturn {json:confirmResolution({incident:$json,incidentId:$(\"Validate the action\").first().json.incidentId})};"
      }
    },
    {
      "name": "Jira",
      "type": "n8n-nodes-base.jira",
      "position": [
        850,
        300
      ],
      "parameters": {
        "resource": "issue",
        "operation": "update",
        "issueKey": "={{ $node[\"Webhook\"].json.body.context.jira_key }}",
        "updateFields": {
          "statusId": "={{ $(\"Validate the action\").first().json.transitionId }}"
        }
      },
      "typeVersion": 1,
      "id": "resolve-pagerduty-and-jira-from-mattermost-4"
    },
    {
      "name": "Mattermost",
      "type": "n8n-nodes-base.mattermost",
      "position": [
        1050,
        200
      ],
      "parameters": {
        "resource": "message",
        "operation": "post",
        "channelId": "={{ $(\"Validate the action\").first().json.channelId }}",
        "message": "💪 This issue got closed in PagerDuty and Jira.",
        "attachments": [],
        "otherOptions": {}
      },
      "typeVersion": 1,
      "id": "resolve-pagerduty-and-jira-from-mattermost-5"
    },
    {
      "name": "Mattermost1",
      "type": "n8n-nodes-base.mattermost",
      "position": [
        1050,
        400
      ],
      "parameters": {
        "resource": "message",
        "operation": "post",
        "channelId": "={{ $(\"Validate the action\").first().json.announcementChannel }}",
        "message": "={{ $(\"Confirm incident resolution\").first().json.announcement }}",
        "attachments": [],
        "otherOptions": {}
      },
      "typeVersion": 1,
      "id": "resolve-pagerduty-and-jira-from-mattermost-6"
    }
  ],
  "connections": {
    "Webhook": {
      "main": [
        [
          {
            "node": "Validate the action",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Validate the action": {
      "main": [
        [
          {
            "node": "PagerDuty",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "PagerDuty": {
      "main": [
        [
          {
            "node": "Confirm incident resolution",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Confirm incident resolution": {
      "main": [
        [
          {
            "node": "Jira",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Jira": {
      "main": [
        [
          {
            "node": "Mattermost",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Mattermost": {
      "main": [
        [
          {
            "node": "Mattermost1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "name": "Resolve PagerDuty and Jira from Mattermost",
  "active": false,
  "pinData": {}
}