Deployment Webhooks #474
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
name: Deployment Webhooks | |
on: | |
deployment_status: | |
workflow_dispatch: | |
jobs: | |
send_webhook: | |
if: ${{ github.event.deployment_status == null || github.event.deployment_status.state == 'success' }} | |
runs-on: ubuntu-latest | |
steps: | |
- name: Post blog published notification to Communications channel | |
uses: actions/github-script@v6 | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
OWNER: ${{ github.repository_owner }} | |
REPO: ${{ github.event.repository.name }} | |
COMMIT: ${{ github.sha }} | |
WEBHOOK_URL: ${{ secrets.SLACK_COMMUNICATIONS_WEBHOOK_URL }} | |
with: | |
github-token: ${{ secrets.GITHUB_TOKEN }} | |
script: | | |
// Set the GraphQL query | |
const query = ` | |
query ($name:String!, $owner:String!, $commit:String!) { | |
repository(owner: $owner, name: $name) { | |
object(expression: $commit) { | |
... on Commit { | |
associatedPullRequests(first: 1) { | |
nodes { | |
title | |
labels(first: 10) { | |
nodes { | |
name | |
} | |
} | |
} | |
} | |
} | |
} | |
} | |
} | |
`; | |
// Set the variables for the GraphQL query | |
const variables = { name: "${{ env.REPO }}", owner: "${{ env.OWNER }}", commit: "${{ env.COMMIT }}" }; | |
// Make the GraphQL API request | |
const response = await github.graphql(query, variables); | |
// Extract relevant information from the response | |
const prs = response.repository.object.associatedPullRequests.nodes | |
if (prs.length >= 1) { | |
const prTitle = prs[0].title; | |
const label = prs[0].labels.nodes.find(node => node.name === 'blog'); | |
// Check if the pull request has the 'blog' label | |
if (label) { | |
// Construct the payload for the webhook post | |
const payload = { text: `Blog "${prTitle}" post has been published.` }; | |
const webhookUrl = "${{ env.WEBHOOK_URL }}"; | |
// Send the webhook post request | |
const fetchResponse = await fetch(webhookUrl, { | |
method: 'POST', | |
headers: {'Content-Type': 'application/json'}, | |
body: JSON.stringify(payload), | |
}); | |
} else { | |
// Debugging measure. Should be removed after we know this all works. | |
console.log(prTitle, label, response) | |
} | |
} |