Blame · src/config.js

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e59b7f7cc6archadmin2026-10-111　'use strict';

e59b7f7cc6archadmin2026-10-112　const fs=require('node:fs');

e59b7f7cc6archadmin2026-10-113　const {URL}=require('node:url');

e59b7f7cc6archadmin2026-10-114　function loadEnv(file=process.env.STATUS_ENV_FILE || '/etc/archforge-status/status.env') {

e59b7f7cc6archadmin2026-10-115　 if (!fs.existsSync(file)) return;

e59b7f7cc6archadmin2026-10-116　 for(const row of fs.readFileSync(file,'utf8').split(/\r?\n/)){

e59b7f7cc6archadmin2026-10-117　 const line=row.trim(); if(!line||line.startsWith('#'))continue;

e59b7f7cc6archadmin2026-10-118　 const match=line.match(/^([A-Z][A-Z0-9_]*)=(.*)$/); if(!match)continue;

e59b7f7cc6archadmin2026-10-119　 if(process.env[match[1]]===undefined) {

e59b7f7cc6archadmin2026-10-1110　 let v=match[2].trim(); if(/^".*"$/.test(v))v=v.slice(1,-1).replace(/\\n/g,'\n');

e59b7f7cc6archadmin2026-10-1111　 process.env[match[1]]=v;

e59b7f7cc6archadmin2026-10-1112　 }

e59b7f7cc6archadmin2026-10-1113　 }

e59b7f7cc6archadmin2026-10-1114　}

e59b7f7cc6archadmin2026-10-1115　function boundedInt(val,def,min,max){let n=Number(val);return Number.isInteger(n)&&n>=min&&n<=max?n:def;}

e59b7f7cc6archadmin2026-10-11

16　function urlValue(value,def){try{const u=new URL(value||def);if(u.protocol!=='https:'||u.username||u.password||u.hash)throw Error('invalid');return u.toString();}catch{throw new Error('URL must use HTTPS: '+(value||def));}}

e59b7f7cc6archadmin2026-10-1117　function readConfig(){

e59b7f7cc6archadmin2026-10-1118　 loadEnv();

e59b7f7cc6archadmin2026-10-1119　 const website=urlValue(process.env.TARGET_WEBSITE,'https://archforge.nl');

e59b7f7cc6archadmin2026-10-1120　 const status=urlValue(process.env.STATUS_PUBLIC_URL,'https://status.archforge.nl');

e59b7f7cc6archadmin2026-10-1121　 const websiteHost=new URL(website).hostname;

e59b7f7cc6archadmin2026-10-1122　 const api=process.env.TARGET_API_URL?urlValue(process.env.TARGET_API_URL):'';

e59b7f7cc6archadmin2026-10-1123　 const gitHttp=process.env.TARGET_GIT_HTTP_URL?urlValue(process.env.TARGET_GIT_HTTP_URL):'';

e59b7f7cc6archadmin2026-10-1124　 // Disallow off-site targets; prevents DNS rebinding and arbitrary probe destinations via env changes.

e59b7f7cc6archadmin2026-10-11

25　  for(const u of [api,gitHttp].filter(Boolean))if(new URL(u).hostname!==websiteHost)throw Error('Probe hostname must equal TARGET_WEBSITE host');

e59b7f7cc6archadmin2026-10-1126　 const key=process.env.STATUS_ENCRYPTION_KEY||'';

e59b7f7cc6archadmin2026-10-11

27　  if(!/^[a-f0-9]{64}$/i.test(key) && process.env.NODE_ENV==='production')throw Error('STATUS_ENCRYPTION_KEY must be 32 random bytes in hex');

e59b7f7cc6archadmin2026-10-1128　 return {

e59b7f7cc6archadmin2026-10-1129　 port:boundedInt(process.env.PORT,3000,1,65535),

e59b7f7cc6archadmin2026-10-1130　 host:process.env.STATUS_LISTEN_HOST||'127.0.0.1',

e59b7f7cc6archadmin2026-10-1131　 publicUrl:status,website,websiteHost,api,gitHttp,

e59b7f7cc6archadmin2026-10-1132　 gitHost:process.env.TARGET_GIT_SSH_HOST||websiteHost,

e59b7f7cc6archadmin2026-10-1133　 gitPort:boundedInt(process.env.TARGET_GIT_SSH_PORT,22,1,65535),

e59b7f7cc6archadmin2026-10-1134　 interval:boundedInt(process.env.MONITOR_INTERVAL_SECONDS,60,30,3600)*1000,

e59b7f7cc6archadmin2026-10-1135　 failures:boundedInt(process.env.MONITOR_FAILURE_THRESHOLD,3,2,20),

e59b7f7cc6archadmin2026-10-1136　 recoveries:boundedInt(process.env.MONITOR_RECOVERY_THRESHOLD,2,1,20),

e59b7f7cc6archadmin2026-10-1137　 timeout:boundedInt(process.env.MONITOR_TIMEOUT_MS,8000,1000,25000),

e59b7f7cc6archadmin2026-10-1138　 discord:process.env.STATUS_DISCORD_WEBHOOK_URL||'',

e59b7f7cc6archadmin2026-10-1139　 smtpFrom:process.env.SMTP_FROM||'',

e59b7f7cc6archadmin2026-10-1140　 smtpAvailable:!!(process.env.SMTP_HOST&&process.env.SMTP_FROM),

e59b7f7cc6archadmin2026-10-1141　 key, dbPath:process.env.STATUS_DB_PATH||'/var/lib/archforge-status/status.db',

e59b7f7cc6archadmin2026-10-1142　 test:process.env.NODE_ENV==='test'

e59b7f7cc6archadmin2026-10-1143　 };

e59b7f7cc6archadmin2026-10-1144　}

e59b7f7cc6archadmin2026-10-1145　module.exports={loadEnv,readConfig,boundedInt,urlValue};