Add pull_request.dequeued.* metrics (#1273)

int128 · Nov 3, 2024 · 05c61e8 · 05c61e8
1 parent 3608dfc
commit 05c61e8
Show file tree

Hide file tree

Showing 2 changed files with 27 additions and 2 deletions.
diff --git a/src/pullRequest/handler.ts b/src/pullRequest/handler.ts
@@ -3,7 +3,7 @@ import * as github from '@actions/github'
 import { MetricsClient } from '../client.js'
 import { PullRequestEvent } from '@octokit/webhooks-types/schema.js'
 import { GitHubContext } from '../types.js'
-import { computePullRequestClosedMetrics, computePullRequestOpenedMetrics } from './metrics.js'
+import { computePullRequestClosedMetrics, computePullRequestOpenedMetrics, computePullRequestDequeuedMetrics } from './metrics.js'
 import { getPullRequestFirstCommit } from '../queries/getPullRequest.js'
 
 type Inputs = {
@@ -42,5 +42,9 @@ export const handlePullRequest = async (
     )
   }
 
+  if (e.action === 'dequeued') {
+    return await metricsClient.submitMetrics(computePullRequestDequeuedMetrics(e), 'pull request')
+  }
+
   core.warning(`Not supported action ${e.action}`)
 }
diff --git a/src/pullRequest/metrics.ts b/src/pullRequest/metrics.ts
@@ -1,5 +1,5 @@
 import { v1 } from '@datadog/datadog-api-client'
-import { PullRequestClosedEvent, PullRequestEvent, PullRequestOpenedEvent } from '@octokit/webhooks-types'
+import { PullRequestClosedEvent, PullRequestEvent, PullRequestOpenedEvent, PullRequestDequeuedEvent } from '@octokit/webhooks-types'
 import { PullRequestFirstCommit } from '../queries/getPullRequest.js'
 
 const computeCommonTags = (e: PullRequestEvent): string[] => {
@@ -152,4 +152,25 @@ export const computePullRequestClosedMetrics = (
   return series
 }
 
+export const computePullRequestDequeuedMetrics = (e: PullRequestDequeuedEvent): v1.Series[] => {
+  const tags = computeCommonTags(e)
+  const t = unixTime(e.pull_request.updated_at)
+  return [
+    {
+      host: 'github.com',
+      tags,
+      metric: 'github.actions.pull_request_dequeued.total',
+      type: 'count',
+      points: [[t, 1]],
+    },
+    {
+      host: 'github.com',
+      tags,
+      metric: `github.actions.pull_request_dequeued.reason.${e.reason.toLowerCase()}_total`,
+      type: 'count',
+      points: [[t, 1]],
+    },
+  ]
+}
+
 const unixTime = (s: string): number => Date.parse(s) / 1000