slack

Slack

GitHub Action for sending Slack messages which were defined by previous action(s) in ./slack.json.

Secrets

• SLACK_WEBHOOK_URL - Required The Slack webhook URL.

Environment Variables

• SLACK_CHANNEL - Optional The Slack channel name.
• SLACK_USERNAME - Optional The Slack message username.
• SLACK_ICON - Optional The Slack message icon.

Example

This example sends a Slack notification after a deployment is complete. The apex/actions/up action generates a slack.json to provide a message.

workflow "Deployment" {
  on = "push"
  resolves = ["Deploy Notification"]
}

action "Build" {
  uses = "apex/actions/go@master"
}

action "Deploy" {
  needs = "Build"
  uses = "apex/actions/up@master"
  secrets = ["AWS_SECRET_ACCESS_KEY", "AWS_ACCESS_KEY_ID"]
  args = "deploy production"
}

action "Deploy Notification" {
  needs = "Deploy"
  uses = "apex/actions/slack@master"
  secrets = ["SLACK_WEBHOOK_URL"]
}

Links

• Message format: https://api.slack.com/docs/messages/builder