45 lines
1.3 KiB
TypeScript
45 lines
1.3 KiB
TypeScript
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#!/usr/bin/env -S deno run --allow-all
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/**
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* NUPST - UPS Shutdown Tool
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*
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* A command-line tool for monitoring SNMP-enabled UPS devices and
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* initiating system shutdown when power conditions are critical.
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*
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* Required Permissions:
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* - --allow-net: SNMP communication with UPS devices
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* - --allow-read: Read configuration files (/etc/nupst/config.json)
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* - --allow-write: Write configuration files
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* - --allow-run: Execute system commands (systemctl, shutdown, git, bash)
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* - --allow-sys: Access system information (hostname, OS details)
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* - --allow-env: Read environment variables
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*
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* @module
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*/
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import { NupstCli } from './ts/cli.ts';
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/**
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* Main entry point for the NUPST application
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* Parses command-line arguments and executes the requested command
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*/
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async function main(): Promise<void> {
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const cli = new NupstCli();
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// Deno.args is already 0-indexed (unlike Node's process.argv which starts at index 2)
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// We need to prepend placeholder args to match the existing CLI parser expectations
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const args = ['deno', 'mod.ts', ...Deno.args];
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await cli.parseAndExecute(args);
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}
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// Execute main and handle errors
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if (import.meta.main) {
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try {
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await main();
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} catch (error) {
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console.error(`Error: ${error instanceof Error ? error.message : String(error)}`);
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Deno.exit(1);
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}
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}
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