From 7b92b312d6af71adb0f8231459ee08fac16d9423 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=8D=89=E9=9E=8B=E6=B2=A1=E5=8F=B7?= <308487730@qq.com>
Date: Mon, 1 Nov 2021 16:50:05 +0800
Subject: [PATCH] feature: main,preload build

---
 main/index.ts            | 24 +++++++++++++++++++
 main/vite.config.ts      |  0
 preload/index.main.ts    |  1 +
 preload/index.win1.ts    |  1 +
 preload/vite.config.ts   |  0
 scripts/build.ts         | 52 ++++++++++++++++++++++++++++++++++++++++
 scripts/rollup.config.ts | 29 ++++++++++++++++++++++
 scripts/utils.ts         |  1 +
 8 files changed, 108 insertions(+)
 delete mode 100644 main/vite.config.ts
 delete mode 100644 preload/vite.config.ts
 create mode 100644 scripts/rollup.config.ts

diff --git a/main/index.ts b/main/index.ts
index e69de29..4e3c321 100644
--- a/main/index.ts
+++ b/main/index.ts
@@ -0,0 +1,24 @@
+import { app, BrowserWindow } from 'electron'
+
+const WINDOWS: Record<string, BrowserWindow | null> = {
+  main: null,
+  win1: null,
+}
+
+function mainWin() {
+  WINDOWS.main = new BrowserWindow({
+    title: 'Main window',
+  })
+
+  if (app.isPackaged) {
+    WINDOWS.main.loadFile('')
+  } else {
+    WINDOWS.main.loadURL(`http://127.0.0.1:${process.env.PORT}`)
+  }
+
+}
+
+app.whenReady().then(mainWin)
+app.on('window-all-closed', () => {
+  Object.keys(WINDOWS).forEach((key) => WINDOWS[key] = null)
+})
diff --git a/main/vite.config.ts b/main/vite.config.ts
deleted file mode 100644
index e69de29..0000000
diff --git a/preload/index.main.ts b/preload/index.main.ts
index e69de29..12ed55a 100644
--- a/preload/index.main.ts
+++ b/preload/index.main.ts
@@ -0,0 +1 @@
+console.log('index.main.ts')
\ No newline at end of file
diff --git a/preload/index.win1.ts b/preload/index.win1.ts
index e69de29..562867d 100644
--- a/preload/index.win1.ts
+++ b/preload/index.win1.ts
@@ -0,0 +1 @@
+console.log('index.win1.ts')
\ No newline at end of file
diff --git a/preload/vite.config.ts b/preload/vite.config.ts
deleted file mode 100644
index e69de29..0000000
diff --git a/scripts/build.ts b/scripts/build.ts
index e69de29..1bbcaff 100644
--- a/scripts/build.ts
+++ b/scripts/build.ts
@@ -0,0 +1,52 @@
+import { join } from 'path'
+import { readdirSync } from 'fs'
+import { OutputOptions, rollup, RollupOptions, RollupOutput } from 'rollup'
+import { optionsFactory } from './rollup.config'
+
+const TAG = '[build.ts]'
+
+function mainOptions() {
+  return optionsFactory({
+    input: join(__dirname, '../main/index.ts'),
+    output: {
+      dir: 'dist/main',
+    },
+  })
+}
+
+function preloadOptions() {
+  const dirs = readdirSync(join(__dirname, '../preload'))
+  const inputs = dirs.filter(name => /^index\..+\.ts$/.test(name))
+
+  return optionsFactory({
+    input: inputs.map(input => join(__dirname, '../preload', input)),
+    output: {
+      dir: 'dist/preload',
+    },
+  })
+}
+
+async function doBuild(options: RollupOptions): Promise<[Error | null, RollupOutput | null]> {
+  try {
+    const build = await rollup(options)
+    const output = await build.write(options.output as OutputOptions)
+
+    return [null, output]
+  } catch (error: any) {
+    return [error, null]
+  }
+}
+
+// build
+[mainOptions(), preloadOptions()].forEach(options => {
+  doBuild(options)
+    .then(([err, output]) => {
+      if (err) {
+        console.error(err)
+        process.exit(1)
+      }
+      output?.output.forEach(out => {
+        console.log(TAG, `Build successed -- ${(out as any).facadeModuleId}`)
+      })
+    })
+})
diff --git a/scripts/rollup.config.ts b/scripts/rollup.config.ts
new file mode 100644
index 0000000..f5064aa
--- /dev/null
+++ b/scripts/rollup.config.ts
@@ -0,0 +1,29 @@
+import { builtinModules } from 'module'
+import { RollupOptions } from 'rollup'
+import commonjs from '@rollup/plugin-commonjs'
+import { nodeResolve } from '@rollup/plugin-node-resolve'
+// import typescript from '@rollup/plugin-typescript'
+import swc from 'rollup-plugin-swc'
+
+function optionsFactory(options: RollupOptions): RollupOptions {
+  return {
+    input: options.input,
+    output: {
+      name: '[name].js',
+      format: 'cjs',
+      ...options.output,
+    },
+    plugins: [
+      commonjs(),
+      nodeResolve(),
+      // typescript(),
+      swc(),
+    ],
+    external: [
+      'electron',
+      ...builtinModules,
+    ],
+  }
+}
+
+export { optionsFactory }
diff --git a/scripts/utils.ts b/scripts/utils.ts
index e69de29..076aafb 100644
--- a/scripts/utils.ts
+++ b/scripts/utils.ts
@@ -0,0 +1 @@
+import { join } from 'path'