95 lines
3.2 KiB
JavaScript
95 lines
3.2 KiB
JavaScript
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/**
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* buffer/scripts/quota-calculator.js
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*
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* 配额预算计算器
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* 计算当前月度 GitHub Actions 使用量预估
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*
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* 守护: PER-ZY001 铸渊
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* 系统: SYS-GLW-0001
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* 版权: 国作登字-2026-A-00037559
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*/
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const fs = require('fs');
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const path = require('path');
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const CONFIG_PATH = path.join(__dirname, '..', 'config', 'buffer-config.json');
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function loadConfig() {
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if (!fs.existsSync(CONFIG_PATH)) {
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console.error('[quota] buffer-config.json not found');
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process.exit(1);
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}
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return JSON.parse(fs.readFileSync(CONFIG_PATH, 'utf8'));
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}
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function calculateQuota() {
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const config = loadConfig();
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const budget = config.quota_budget;
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const daysInMonth = 30;
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const dailyRuns = budget.max_workflow_runs_per_day;
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const minutesPerRun = budget.estimated_minutes_per_run;
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const freeLimit = budget.github_free_limit_minutes;
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const dailyMinutes = dailyRuns * minutesPerRun;
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const monthlyMinutes = dailyMinutes * daysInMonth;
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const utilization = ((monthlyMinutes / freeLimit) * 100).toFixed(1);
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const remaining = freeLimit - monthlyMinutes;
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const emergencyFlushBudget = Math.floor(remaining / minutesPerRun);
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const report = {
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generated_at: new Date().toISOString(),
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summary: {
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github_free_limit: `${freeLimit} minutes/month`,
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daily_scheduled_runs: dailyRuns,
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minutes_per_run: minutesPerRun,
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daily_consumption: `${dailyMinutes} minutes`,
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monthly_consumption: `${monthlyMinutes} minutes`,
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utilization_rate: `${utilization}%`,
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remaining_budget: `${remaining} minutes`,
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emergency_flush_capacity: `${emergencyFlushBudget} extra runs available`
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},
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breakdown: {
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collect_runs_per_day: 3,
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flush_runs_per_day: 1,
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total_scheduled: `${dailyRuns} runs/day × ${daysInMonth} days = ${dailyRuns * daysInMonth} runs/month`,
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total_minutes: `${dailyRuns * daysInMonth} runs × ${minutesPerRun} min = ${monthlyMinutes} min/month`
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},
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health: utilization <= 50 ? '🟢 HEALTHY' : utilization <= 80 ? '🟡 WARNING' : '🔴 CRITICAL'
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};
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return report;
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}
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function main() {
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const report = calculateQuota();
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console.log('═══════════════════════════════════════');
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console.log('📊 GitHub Actions 配额预算报告');
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console.log('═══════════════════════════════════════');
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console.log(`📅 生成时间: ${report.generated_at}`);
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console.log(`📈 健康状态: ${report.health}`);
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console.log('');
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console.log('─── 概要 ───');
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for (const [key, value] of Object.entries(report.summary)) {
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console.log(` ${key}: ${value}`);
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}
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console.log('');
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console.log('─── 明细 ───');
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for (const [key, value] of Object.entries(report.breakdown)) {
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console.log(` ${key}: ${value}`);
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}
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console.log('═══════════════════════════════════════');
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// 输出 JSON 到标准输出（方便其他脚本读取）
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if (process.argv.includes('--json')) {
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console.log(JSON.stringify(report, null, 2));
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}
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}
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module.exports = { calculateQuota };
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if (require.main === module) {
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main();
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}
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