https://github.com/mozamimy/lambda-slack-notifier

https://github.com/mozamimy/lambda-slack-notifier

aws-lambda serverless slack-webhook

Last synced: 3 months ago
JSON representation

• Host: GitHub
• URL: https://github.com/mozamimy/lambda-slack-notifier
• Owner: mozamimy
• License: mit
• Created: 2018-11-10T15:49:10.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2023-11-17T07:06:06.000Z (about 1 year ago)
• Last Synced: 2024-10-08T08:20:04.886Z (3 months ago)
• Topics: aws-lambda, serverless, slack-webhook
• Language: Rust
• Size: 56.6 KB
• Stars: 3
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
# lambda-slack-notifier

## About

This program sends a message to Slack when it receives like following event data published from AWS SNS topic.

Option elements can be omitted from `MessageAttributes` object. In that case, this function fills omitted these options with default values of incoming-webhook.

```json

{

  "Records": [

    {

      "EventSource": "aws:sns",

      "EventVersion": "1.0",

      "EventSubscriptionArn": "arn:aws:sns:us-east-1::ExampleTopic",

      "Sns": {

        "Type": "Notification",

        "MessageId": "95df01b4-ee98-5cb9-9903-4c221d41eb5e",

        "TopicArn": "arn:aws:sns:us-east-1:123456789012:ExampleTopic",

        "Subject": "example subject",

        "Message": "example message",

        "Timestamp": "1970-01-01T00:00:00.000Z",

        "SignatureVersion": "1",

        "Signature": "EXAMPLE",

        "SigningCertUrl": "EXAMPLE",

        "UnsubscribeUrl": "EXAMPLE",

        "MessageAttributes": {

          "Channel": {

            "Type": "String",

            "Value": "#nanika-channel"

          },

          "UserName": {

            "Type": "String",

            "Value": "nanika"

          },

          "IconEmoji": {

            "Type": "String",

            "Value": ":rabbit:"

          },

          "Color": {

            "Type": "String",

            "Value": "warning"

          }

        }

      }

    }

  ]

}

```

## Run locally with Docker

https://docs.aws.amazon.com/lambda/latest/dg/images-test.html

```sh

docker build -t lambda-slack-notifier .

docker run -p 9000:8080 -e SLACK_WEBHOOK=https://xxxxxxxx lambda-slack-notifier

# In other terminal session

curl "http://localhost:9000/2015-03-31/functions/function/invocations" [email protected]

```

## License

MIT