add rollup based packaging system

Author: jonian

.github/workflows/build.yml

@@ -0,0 +1,40 @@
+---
+name: Build
+
+on:
+  push:
+    branches: [master]
+    paths:
+      - unite@hardpixel.eu/**
+      - package.json
+      - yarn.lock
+      - rollup.config.js
+  pull_request:
+    branches: [master]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node: [16.0, 18.0]
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node }}
+
+      - name: Enable corepack
+        run: corepack enable
+
+      - name: Install dependencies
+        run: yarn install
+
+      - name: Run build
+        run: yarn build

.github/workflows/release.yml

@@ -0,0 +1,41 @@
+---
+name: Release
+run-name: Release v${{ github.event.inputs.version }}
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: Version
+        required: true
+
+permissions:
+  contents: write
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 18
+
+      - name: Enable corepack
+        run: corepack enable
+
+      - name: Install dependencies
+        run: yarn install
+
+      - name: Run package
+        run: yarn package
+
+      - uses: svenstaro/upload-release-action@v2
+        if: ${{ !env.ACT }}
+        with:
+          overwrite: true
+          file: build/unite-v${{ github.event.inputs.version }}.zip
+          tag: v${{ github.event.inputs.version }}
+          body: Version ${{ github.event.inputs.version }}

.gitignore

@@ -1,3 +1,27 @@
+.DS_Store
+node_modules
+dist
+build
+
+# local env files
+.env.local
+.env.*.local
+
+# Log files
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Editor directories and files
+.idea
+.vscode
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw*
+
+# build files
 *.ui~
 *.ui#
 *.mo

package.json

@@ -0,0 +1,19 @@
+{
+  "name": "unite",
+  "version": "84",
+  "description": "Unite is an extension that makes GNOME Shell look like Ubuntu Unity Shell",
+  "repository": "https://github.com/hardpixel/unite-shell",
+  "author": "Jonian Guveli",
+  "license": "GPL",
+  "private": true,
+  "scripts": {
+    "build": "rollup -c",
+    "package": "package=1 rollup -c"
+  },
+  "devDependencies": {
+    "rollup": "^2.79.2",
+    "rollup-plugin-copy": "latest",
+    "rollup-plugin-delete": "latest",
+    "rollup-plugin-zipdir": "latest"
+  }
+}

rollup.config.js

@@ -0,0 +1,66 @@
+import pkg from './package.json'
+
+import copy from 'rollup-plugin-copy'
+import del from 'rollup-plugin-delete'
+import zip from 'rollup-plugin-zipdir'
+
+import fs from 'fs'
+import chp from 'child_process'
+
+function builder({ name }) {
+  return {
+    name: 'build-manager',
+    load: () => '',
+    resolveId: () => name,
+    buildStart() {
+      this.emitFile({
+        id: name,
+        fileName: 'empty.js',
+        type: 'chunk'
+      })
+    },
+    generateBundle({ dir }) {
+      if (dir && fs.existsSync(dir)) {
+        fs.rmSync(dir, { recursive: true })
+      }
+    },
+    writeBundle({ dir }) {
+      if (dir && fs.existsSync(dir)) {
+        chp.exec('glib-compile-schemas schemas', { cwd: dir }, (error, stdout, stderr) => {
+          if (error || stderr) {
+            console.error(error || stderr)
+          }
+        })
+      }
+    }
+  }
+}
+
+export default {
+  output: {
+    dir: 'dist',
+    format: 'esm'
+  },
+  plugins: [
+    builder({
+      name: pkg.name
+    }),
+    del({
+      hook: 'writeBundle',
+      targets: [
+        'dist/empty.js',
+        'build/*.zip'
+      ]
+    }),
+    copy({
+      hook: 'generateBundle',
+      targets: [
+        { src: 'unite@hardpixel.eu/*', dest: 'dist' }
+      ]
+    }),
+    process.env.package && zip({
+      name: `${pkg.name}-v${pkg.version}.zip`,
+      outputDir: 'build'
+    })
+  ]
+}