{
  "nodes": [
    {
      "id": "8a36e8d4-a3bf-44e1-894a-db00bad99151",
      "name": "Fetch Github Repo Releases",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        880,
        240
      ],
      "parameters": {
        "url": "=https://api.github.com/repos/{{ $json[\"github-org\"] }}/{{ $json[\"github-repo\"] }}/releases/latest",
        "sendHeaders": true,
        "headerParameters": {
          "parameters": [
            {
              "name": "User-Agent",
              "value": "awesome-workflow-templates"
            }
          ]
        },
        "options": {}
      },
      "typeVersion": 4.2,
      "alwaysOutputData": false
    },
    {
      "id": "4803248b-3ff7-4994-a105-3d8ef68bd45d",
      "name": "Daily Trigger",
      "type": "n8n-nodes-base.scheduleTrigger",
      "position": [
        380,
        240
      ],
      "parameters": {
        "rule": {
          "interval": [
            {
              "field": "cronExpression",
              "expression": "0 0 * * *"
            }
          ]
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "0b2122d7-18cf-49b8-b10e-a8132df8ceb9",
      "name": "RepoConfig",
      "type": "n8n-nodes-base.code",
      "position": [
        620,
        240
      ],
      "parameters": {
        "mode": "runOnceForAllItems",
        "jsCode": "return [{\"owner\":\"n8n-io\",\"repo\":\"n8n\"},{\"owner\":\"home-assistant\",\"repo\":\"core\"}].map(({owner,repo})=>({json:{\"github-org\":owner,\"github-repo\":repo},pairedItem:{item:0}}));"
      },
      "typeVersion": 2
    },
    {
      "id": "60918b67-76bb-4c9e-bc84-845d59fced76",
      "name": "Sticky Note",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        540,
        100
      ],
      "parameters": {
        "width": 269,
        "height": 278,
        "content": "### Setup repos here to check releases for.\n\nAdd a new json object to the array setting the org and repo, these will be used by the following nodes"
      },
      "typeVersion": 1
    },
    {
      "id": "66fbb663-cd52-471c-be8b-4175f754d02d",
      "name": "Sticky Note1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1300,
        120
      ],
      "parameters": {
        "height": 254,
        "content": "### Setup Slack notification\n\nUpdate this node to customise your Slack notification"
      },
      "typeVersion": 1
    },
    {
      "id": "9b04cdd2-e369-4862-b376-9945e93c0aaf",
      "name": "Wether Release is new",
      "type": "n8n-nodes-base.code",
      "position": [
        1080,
        240
      ],
      "parameters": {
        "mode": "runOnceForAllItems",
        "jsCode": "const business = function recentReleases({ releases }) {\n  const cutoff = Date.now() - 24 * 60 * 60 * 1000;\n  const escape = (value) => value.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');\n  const notifications = [];\n  for (const [index, { owner, repo, release }] of releases.entries()) {\n    const published = typeof release.published_at === 'string' ? Date.parse(release.published_at) : NaN;\n    if (!Number.isFinite(published)) throw new Error('Release is missing a valid publication timestamp');\n    if (!(published > cutoff)) continue;\n    const name = release.name || release.tag_name;\n    if (typeof name !== 'string' || !name || typeof release.html_url !== 'string' || !release.html_url) throw new Error('Release is missing its name or URL');\n    const body = release.body ?? '';\n    if (typeof body !== 'string') throw new Error('Release body must be text or null');\n    notifications.push({\n      text: `:tada: New release for *${escape(owner + '/' + repo)}* - ${escape(name)}\\n\\n${escape(body.slice(0, 500))}\\n\\n${release.html_url}`,\n      sourceIndex: index,\n    });\n  }\n  return { notifications, count: notifications.length };\n}\n\nconst releases = $input.all().map((item,index)=>{const repo=$(\"RepoConfig\").itemMatching(index).json;return {owner:repo[\"github-org\"],repo:repo[\"github-repo\"],release:item.json};});\nreturn business({releases}).notifications.map(({text,sourceIndex})=>({json:{text},pairedItem:{item:sourceIndex}}));\n"
      },
      "typeVersion": 2
    },
    {
      "id": "4ad55bb4-89d2-4f1d-bcb5-fe60aa4f8c79",
      "name": "Send Message",
      "type": "n8n-nodes-base.slack",
      "position": [
        1380,
        220
      ],
      "parameters": {
        "resource": "message",
        "operation": "post",
        "select": "channel",
        "channelId": {
          "__rl": true,
          "mode": "id",
          "value": "YOUR_SLACK_CHANNEL_ID"
        },
        "text": "={{ $json.text }}",
        "otherOptions": {
          "includeLinkToWorkflow": false,
          "mrkdwn": true
        }
      },
      "typeVersion": 2.2
    }
  ],
  "pinData": {},
  "connections": {
    "RepoConfig": {
      "main": [
        [
          {
            "node": "Fetch Github Repo Releases",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Daily Trigger": {
      "main": [
        [
          {
            "node": "RepoConfig",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Wether Release is new": {
      "main": [
        [
          {
            "node": "Send Message",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Fetch Github Repo Releases": {
      "main": [
        [
          {
            "node": "Wether Release is new",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "name": "GitHub Release Slack Alerts",
  "settings": {
    "executionOrder": "v1",
    "timezone": "UTC"
  },
  "active": false
}