get files from last commit

Author: basicBrogrammer

action.yml

@@ -5,6 +5,9 @@ branding:
   icon: align-center
   color: purple
 inputs:
+  github-token:
+    description: 'Location to blog markdown files.'
+    required: true
   content-dir:
     description: 'Location to blog markdown files.'
     required: true

dist/index.js

@@ -2,19 +2,23 @@ import * as core from '@actions/core'
 import * as github from '@actions/github'
 import * as Webhooks from '@octokit/webhooks'
 
+const getFiles = async (): Promise<string[]> => {
+  const octokit = github.getOctokit(core.getInput('github-token'))
+  const commit = await octokit.repos.getCommit({
+    ...github.context.repo,
+    ref: github.context.sha
+  })
+
+  return (commit?.data?.files || [])
+    .map((file: any) => file.filename)
+    .filter((filename: string) =>
+      filename.includes(core.getInput('content-dir'))
+    )
+}
+
 async function run(): Promise<void> {
   try {
-    const octokit = github.getOctokit(core.getInput('github-token'))
-    const commit = await octokit.repos.getCommit({
-      ...github.context.repo,
-      ref: github.context.sha
-    })
-    const files = (commit?.data?.files || [])
-      .map((file: any) => file.filename)
-      .filter((filename: string) =>
-        filename.includes(core.getInput('content-dir'))
-      )
-
+    const files = await getFiles()
     files.forEach(file => console.log(`File: ${file}`))
   } catch (error) {
     core.setFailed(error.message)