import fs from "node:fs" ;
import os from "node:os" ;
import path from "node:path" ;
import { resolveHomeRelativePath, resolveRequiredHomeDir } from "../infra/home-dir.js" ;
import type { OpenClawConfig } from "./types.js" ;
/**
* Nix mode detection : When OPENCLAW_NIX_MODE = 1 , the gateway is running under Nix .
* In this mode :
* - No auto - install flows should be attempted
* - Missing dependencies should produce actionable Nix - specific error messages
* - Config is managed externally ( read - only from Nix perspective )
*/
export function resolveIsNixMode(env: NodeJS.ProcessEnv = process.env): boolean {
return env.OPENCLAW_NIX_MODE === "1" ;
}
export const isNixMode = resolveIsNixMode();
// Support the remaining legacy pre-rebrand state dir.
const LEGACY_STATE_DIRNAMES = [".clawdbot" ] as const ;
const NEW_STATE_DIRNAME = ".openclaw" ;
const CONFIG_FILENAME = "openclaw.json" ;
const LEGACY_CONFIG_FILENAMES = ["clawdbot.json" ] as const ;
function resolveDefaultHomeDir(): string {
return resolveRequiredHomeDir(process.env, os.homedir);
}
/** Build a homedir thunk that respects OPENCLAW_HOME for the given env. */
function envHomedir(env: NodeJS.ProcessEnv): () => string {
return () => resolveRequiredHomeDir(env, os.homedir);
}
function legacyStateDirs(homedir: () => string = resolveDefaultHomeDir): string[] {
return LEGACY_STATE_DIRNAMES.map((dir) => path.join(homedir(), dir));
}
function newStateDir(homedir: () => string = resolveDefaultHomeDir): string {
return path.join(homedir(), NEW_STATE_DIRNAME);
}
export function resolveLegacyStateDir(homedir: () => string = resolveDefaultHomeDir): string {
return legacyStateDirs(homedir)[0 ] ?? newStateDir(homedir);
}
export function resolveLegacyStateDirs(homedir: () => string = resolveDefaultHomeDir): string[] {
return legacyStateDirs(homedir);
}
export function resolveNewStateDir(homedir: () => string = resolveDefaultHomeDir): string {
return newStateDir(homedir);
}
/**
* State directory for mutable data ( sessions , logs , caches ) .
* Can be overridden via OPENCLAW_STATE_DIR .
* Default : ~ / . openclaw
*/
export function resolveStateDir(
env: NodeJS.ProcessEnv = process.env,
homedir: () => string = envHomedir(env),
): string {
const effectiveHomedir = () => resolveRequiredHomeDir(env, homedir);
const override = env.OPENCLAW_STATE_DIR?.trim();
if (override) {
return resolveUserPath(override, env, effectiveHomedir);
}
const newDir = newStateDir(effectiveHomedir);
if (env.OPENCLAW_TEST_FAST === "1" ) {
return newDir;
}
const legacyDirs = legacyStateDirs(effectiveHomedir);
const hasNew = fs.existsSync(newDir);
if (hasNew) {
return newDir;
}
const existingLegacy = legacyDirs.find((dir) => {
try {
return fs.existsSync(dir);
} catch {
return false ;
}
});
if (existingLegacy) {
return existingLegacy;
}
return newDir;
}
function resolveUserPath(
input: string,
env: NodeJS.ProcessEnv = process.env,
homedir: () => string = envHomedir(env),
): string {
return resolveHomeRelativePath(input, { env, homedir });
}
export const STATE_DIR = resolveStateDir();
/**
* Config file path ( JSON or JSON5 ) .
* Can be overridden via OPENCLAW_CONFIG_PATH .
* Default : ~ / . openclaw / openclaw . json ( or $ OPENCLAW_STATE_DIR / openclaw . json )
*/
export function resolveCanonicalConfigPath(
env: NodeJS.ProcessEnv = process.env,
stateDir: string = resolveStateDir(env, envHomedir(env)),
): string {
const override = env.OPENCLAW_CONFIG_PATH?.trim();
if (override) {
return resolveUserPath(override, env, envHomedir(env));
}
return path.join(stateDir, CONFIG_FILENAME);
}
/**
* Resolve the active config path by preferring existing config candidates
* before falling back to the canonical path .
*/
export function resolveConfigPathCandidate(
env: NodeJS.ProcessEnv = process.env,
homedir: () => string = envHomedir(env),
): string {
if (env.OPENCLAW_TEST_FAST === "1" ) {
return resolveCanonicalConfigPath(env, resolveStateDir(env, homedir));
}
const candidates = resolveDefaultConfigCandidates(env, homedir);
const existing = candidates.find((candidate) => {
try {
return fs.existsSync(candidate);
} catch {
return false ;
}
});
if (existing) {
return existing;
}
return resolveCanonicalConfigPath(env, resolveStateDir(env, homedir));
}
/**
* Active config path ( prefers existing config files ) .
*/
export function resolveConfigPath(
env: NodeJS.ProcessEnv = process.env,
stateDir: string = resolveStateDir(env, envHomedir(env)),
homedir: () => string = envHomedir(env),
): string {
const override = env.OPENCLAW_CONFIG_PATH?.trim();
if (override) {
return resolveUserPath(override, env, homedir);
}
if (env.OPENCLAW_TEST_FAST === "1" ) {
return path.join(stateDir, CONFIG_FILENAME);
}
const stateOverride = env.OPENCLAW_STATE_DIR?.trim();
const candidates = [
path.join(stateDir, CONFIG_FILENAME),
...LEGACY_CONFIG_FILENAMES.map((name) => path.join(stateDir, name)),
];
const existing = candidates.find((candidate) => {
try {
return fs.existsSync(candidate);
} catch {
return false ;
}
});
if (existing) {
return existing;
}
if (stateOverride) {
return path.join(stateDir, CONFIG_FILENAME);
}
const defaultStateDir = resolveStateDir(env, homedir);
if (path.resolve(stateDir) === path.resolve(defaultStateDir)) {
return resolveConfigPathCandidate(env, homedir);
}
return path.join(stateDir, CONFIG_FILENAME);
}
export const CONFIG_PATH = resolveConfigPathCandidate();
/**
* Resolve default config path candidates across default locations .
* Order : explicit config path → state - dir - derived paths → new default .
*/
export function resolveDefaultConfigCandidates(
env: NodeJS.ProcessEnv = process.env,
homedir: () => string = envHomedir(env),
): string[] {
const effectiveHomedir = () => resolveRequiredHomeDir(env, homedir);
const explicit = env.OPENCLAW_CONFIG_PATH?.trim();
if (explicit) {
return [resolveUserPath(explicit, env, effectiveHomedir)];
}
const candidates: string[] = [];
const openclawStateDir = env.OPENCLAW_STATE_DIR?.trim();
if (openclawStateDir) {
const resolved = resolveUserPath(openclawStateDir, env, effectiveHomedir);
candidates.push(path.join(resolved, CONFIG_FILENAME));
candidates.push(...LEGACY_CONFIG_FILENAMES.map((name) => path.join(resolved, name)));
}
const defaultDirs = [newStateDir(effectiveHomedir), ...legacyStateDirs(effectiveHomedir)];
for (const dir of defaultDirs) {
candidates.push(path.join(dir, CONFIG_FILENAME));
candidates.push(...LEGACY_CONFIG_FILENAMES.map((name) => path.join(dir, name)));
}
return candidates;
}
export const DEFAULT_GATEWAY_PORT = 18789 ;
/**
* Gateway lock directory ( ephemeral ) .
* Default : os . tmpdir ( ) / openclaw - < uid > ( uid suffix when available ) .
*/
export function resolveGatewayLockDir(tmpdir: () => string = os.tmpdir): string {
const base = tmpdir();
const uid = typeof process.getuid === "function" ? process.getuid() : undefined;
const suffix = uid != null ? `openclaw-${uid}` : "openclaw" ;
return path.join(base, suffix);
}
const OAUTH_FILENAME = "oauth.json" ;
/**
* OAuth credentials storage directory .
*
* Precedence :
* - ` OPENCLAW_OAUTH_DIR ` ( explicit override )
* - ` $ * _ STATE_DIR / credentials ` ( canonical server / default )
*/
export function resolveOAuthDir(
env: NodeJS.ProcessEnv = process.env,
stateDir: string = resolveStateDir(env, envHomedir(env)),
): string {
const override = env.OPENCLAW_OAUTH_DIR?.trim();
if (override) {
return resolveUserPath(override, env, envHomedir(env));
}
return path.join(stateDir, "credentials" );
}
export function resolveOAuthPath(
env: NodeJS.ProcessEnv = process.env,
stateDir: string = resolveStateDir(env, envHomedir(env)),
): string {
return path.join(resolveOAuthDir(env, stateDir), OAUTH_FILENAME);
}
function parseGatewayPortEnvValue(raw: string | undefined): number | null {
const trimmed = raw?.trim();
if (!trimmed) {
return null ;
}
if (/^\d+$/.test(trimmed)) {
const parsed = Number.parseInt(trimmed, 10 );
return Number.isFinite(parsed) && parsed > 0 ? parsed : null ;
}
// Docker Compose publish strings can leak into host CLI env loading via repo `.env`,
// for example `127.0.0.1:18789` or `[::1]:18789`. Accept only explicit host:port forms.
const bracketedIpv6Match = trimmed.match(/^\[[^\]]+\]:(\d+)$/);
if (bracketedIpv6Match?.[1 ]) {
const parsed = Number.parseInt(bracketedIpv6Match[1 ], 10 );
return Number.isFinite(parsed) && parsed > 0 ? parsed : null ;
}
const firstColon = trimmed.indexOf(":" );
const lastColon = trimmed.lastIndexOf(":" );
if (firstColon <= 0 || firstColon !== lastColon) {
return null ;
}
const suffix = trimmed.slice(firstColon + 1 );
if (!/^\d+$/.test(suffix)) {
return null ;
}
const parsed = Number.parseInt(suffix, 10 );
return Number.isFinite(parsed) && parsed > 0 ? parsed : null ;
}
export function resolveGatewayPort(
cfg?: OpenClawConfig,
env: NodeJS.ProcessEnv = process.env,
): number {
const envRaw = env.OPENCLAW_GATEWAY_PORT?.trim();
const envPort = parseGatewayPortEnvValue(envRaw);
if (envPort !== null ) {
return envPort;
}
const configPort = cfg?.gateway?.port;
if (typeof configPort === "number" && Number.isFinite(configPort)) {
if (configPort > 0 ) {
return configPort;
}
}
return DEFAULT_GATEWAY_PORT;
}
Messung V0.5 in Prozent C=99 H=97 G=97
¤ Dauer der Verarbeitung: 0.13 Sekunden
(vorverarbeitet am 2026-06-10)
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