import fs from "node:fs/promises" ;
import { resolveGatewayLogPaths } from "./restart-logs.js" ;
const GATEWAY_LOG_ERROR_PATTERNS = [
/refusing to bind gateway/i,
/gateway auth mode/i,
/gateway start blocked/i,
/failed to bind gateway socket/i,
/tailscale .* requires/i,
];
async function readLastLogLine(filePath: string): Promise<string | null > {
try {
const raw = await fs.readFile(filePath, "utf8" );
const lines = raw.split(/\r?\n/).map((line) => line.trim());
for (let i = lines.length - 1 ; i >= 0 ; i -= 1 ) {
if (lines[i]) {
return lines[i];
}
}
return null ;
} catch {
return null ;
}
}
export async function readLastGatewayErrorLine(env: NodeJS.ProcessEnv): Promise<string | null > {
const { stdoutPath, stderrPath } = resolveGatewayLogPaths(env);
const stderrRaw = await fs.readFile(stderrPath, "utf8" ).catch (() => "" );
const stdoutRaw = await fs.readFile(stdoutPath, "utf8" ).catch (() => "" );
const lines = [...stderrRaw.split(/\r?\n/), ...stdoutRaw.split(/\r?\n/)].map((line) =>
line.trim(),
);
for (let i = lines.length - 1 ; i >= 0 ; i -= 1 ) {
const line = lines[i];
if (!line) {
continue ;
}
if (GATEWAY_LOG_ERROR_PATTERNS.some((pattern) => pattern.test(line))) {
return line;
}
}
return (await readLastLogLine(stderrPath)) ?? (await readLastLogLine(stdoutPath));
}
Messung V0.5 in Prozent C=100 H=96 G=97
¤ Dauer der Verarbeitung: 0.13 Sekunden
(vorverarbeitet am 2026-06-10)
¤
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