multi-core builds

2023-06-04 12:35:45 -04:00
parent 4bdc17d4a1
commit 9ad89997a5
9 changed files with 224 additions and 108 deletions
--- a/quartz/build.ts
+++ b/quartz/build.ts
@@ -0,0 +1,75 @@
+import path from "path"
+import { PerfTimer } from "./perf"
+import { rimraf } from "rimraf"
+import { globby } from "globby"
+import chalk from "chalk"
+import http from "http"
+import serveHandler from "serve-handler"
+import { parseMarkdown } from "./processors/parse"
+import { filterContent } from "./processors/filter"
+import { emitContent } from "./processors/emit"
+import cfg from "../quartz.config"
+
+interface Argv {
+  directory: string
+  verbose: boolean
+  output: string
+  clean: boolean
+  serve: boolean
+  port: number
+}
+
+export default async function buildQuartz(argv: Argv, version: string) {
+  console.log(chalk.bgGreen.black(`\n Quartz v${version} \n`))
+  const perf = new PerfTimer()
+  const output = argv.output
+
+  if (argv.verbose) {
+    const pluginCount = Object.values(cfg.plugins).flat().length
+    const pluginNames = (key: 'transformers' | 'filters' | 'emitters') => cfg.plugins[key].map(plugin => plugin.name)
+    console.log(`Loaded ${pluginCount} plugins`)
+    console.log(`  Transformers: ${pluginNames('transformers').join(", ")}`)
+    console.log(`  Filters: ${pluginNames('filters').join(", ")}`)
+    console.log(`  Emitters: ${pluginNames('emitters').join(", ")}`)
+  }
+
+  // clean
+  if (argv.clean) {
+    perf.addEvent('clean')
+    await rimraf(output)
+    if (argv.verbose) {
+      console.log(`Cleaned output directory \`${output}\` in ${perf.timeSince('clean')}`)
+    }
+  }
+
+  // glob
+  perf.addEvent('glob')
+  const fps = await globby('**/*.md', {
+    cwd: argv.directory,
+    ignore: cfg.configuration.ignorePatterns,
+    gitignore: true,
+  })
+
+  if (argv.verbose) {
+    console.log(`Found ${fps.length} input files in ${perf.timeSince('glob')}`)
+
+  }
+
+  const filePaths = fps.map(fp => `${argv.directory}${path.sep}${fp}`)
+  const parsedFiles = await parseMarkdown(cfg.plugins.transformers, argv.directory, filePaths, argv.verbose)
+  const filteredContent = filterContent(cfg.plugins.filters, parsedFiles, argv.verbose)
+  await emitContent(argv.directory, output, cfg, filteredContent, argv.verbose)
+  console.log(chalk.green(`Done processing ${fps.length} files in ${perf.timeSince()}`))
+
+  if (argv.serve) {
+    const server = http.createServer(async (req, res) => {
+      return serveHandler(req, res, {
+        public: output,
+        directoryListing: false
+      })
+    })
+    server.listen(argv.port)
+    console.log(`Started a Quartz server listening at http://localhost:${argv.port}`)
+    console.log('hint: exit with ctrl+c')
+  }
+}