Script to audit a top-level content dir (#56208)

src/metrics/scripts/README.md

@@ -6,6 +6,10 @@ See documentation below for:
 
   Run this on any GitHub Docs URL to gather a set of metrics about it.
 
+* [docsaudit](#docsaudit)
+
+  Run this on a top-level content directory to gather info about its files and output to a CSV.
+
 Print usage info for any script in this directory:
 
 ```bash
@@ -70,6 +74,23 @@ To use `docstat` from any location in Terminal, set up a global alias:
     ```
 Now you can run `docstat <url>` from any directory.
 
+## docsaudit
+
+Run `docsaudit` on a top-level content directory to gather data about its files—including title, path, versions, 30d views, and 30d users—and output it to a CSV file.
+
+To see the available options:
+```
+tsx src/metrics/scripts/docsaudit.js --help
+```
+Run the script on any top-level content directory:
+```
+tsx src/metrics/scripts/docsaudit.js <content directory name>
+```
+For example:
+```
+tsx src/metrics/scripts/docsaudit.js actions
+```
+
 ## Future development
 
 Applies to all scripts in this directory:

src/metrics/scripts/docsaudit.js

@@ -0,0 +1,80 @@
+#!/usr/bin/env node
+
+import fs from 'fs'
+import path from 'path'
+import { fileURLToPath } from 'url'
+import { Command } from 'commander'
+import walkFiles from '#src/workflows/walk-files.ts'
+import readFrontmatter from '@/frame/lib/read-frontmatter.js'
+import { getKustoClient } from '#src/metrics/lib/kusto-client.js'
+import { getDates } from 'src/metrics/lib/dates.js'
+import { getViews } from '#src/metrics/queries/views.js'
+import { getUsers } from '#src/metrics/queries/users.js'
+
+const __filename = fileURLToPath(import.meta.url)
+const __dirname = path.dirname(__filename)
+const ROOTDIR = process.cwd()
+
+const program = new Command()
+
+program
+  .name('docsaudit')
+  .description('Get data about a top-level docs product and output a CSV')
+  .argument('<auditDir>', 'Name of the content directory you want to audit, e.g., actions')
+  .option('-r, --range <days>', 'Number of days to look back', 30)
+  .option('--verbose', 'Display Kusto queries being executed')
+  .parse(process.argv)
+
+const options = program.opts()
+const [auditDirName] = program.args
+const contentDir = path.join(ROOTDIR, 'content')
+const auditDir = path.join(contentDir, auditDirName)
+const outputFile = path.join(__dirname, `${auditDirName}-audit.csv`)
+
+if (!fs.existsSync(auditDir)) {
+  console.error(`${auditDirName} not found`)
+  process.exit(1)
+}
+
+// Get dates object in format { endDate, startDate, friendlyRange }
+const dates = getDates(options.range)
+
+const files = walkFiles(auditDir, ['.md'])
+console.log(`Auditing the ${files.length} "${auditDirName}" files. This may take a while.\n`)
+
+main()
+
+async function main() {
+  const client = getKustoClient()
+
+  let csvString = `title,path,versions,${options.range}d views,${options.range}d users\n`
+  console.log(`Assembling data for these CSV columns: ${csvString}`)
+
+  // Get the title, path, and versions from the filesystem
+  // Get the views and users from the Kusto API
+  const results = []
+  for (const file of files) {
+    const contents = await fs.promises.readFile(file)
+    const contentPath = path.relative(ROOTDIR, file)
+    const { data } = readFrontmatter(contents)
+    const versionString = JSON.stringify(data.versions).replaceAll('"', "'")
+    const pathToQuery = getPathToQuery(file)
+    // Pass null to get all versions (the default if no version is provided)
+    const version = null
+    // Only pass true for verbose on the first iteration
+    const isFirst = results.length === 0
+    const views = await getViews(pathToQuery, client, dates, version, options.verbose && isFirst)
+    const users = await getUsers(pathToQuery, client, dates, version, options.verbose && isFirst)
+    const csvEntry = `"${data.title}","${contentPath}","${versionString}","${views}","${users}"`
+    console.log(csvEntry)
+    results.push(csvEntry)
+  }
+  csvString += results.join('\n') + '\n'
+
+  fs.writeFileSync(outputFile, csvString.trim(), 'utf8')
+  console.log(`Done! Wrote ${outputFile}`)
+}
+
+function getPathToQuery(file) {
+  return path.relative(contentDir, file).replace('/index.md', '').replace('.md', '')
+}