protovue/vite.config.ts

import pkg from './package.json'
import { execSync } from 'child_process'
import vue from '@vitejs/plugin-vue'

export default {
    plugins: [vue()],
    define: {
        APP_TITLE: JSON.stringify(pkg.name),
        APP_VERSION: JSON.stringify(buildVersion()),
        APP_REPOSITORY: JSON.stringify(pkg.repository),
        APP_LICENSE: JSON.stringify(pkg.license),
    }
}

// FUNCTIONS
//----------

function buildVersion(): string {
    const version = pkg.version
    if (!isGitCommand()) {
        return version
    }
    const dirty = Number(execSync("git  status -s | wc -l").toString())
    return dirty > 0 ? `${version}…${dirty}` : version
}

function isGitCommand(): boolean {
    try {
        execSync("command -v git")
        return true
    } catch (e) {
        return false
    }
}