37 lines
1.1 KiB
TypeScript
37 lines
1.1 KiB
TypeScript
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import type { Host } from './models.ts';
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export const DEFAULT_SSH_TCP_CONNECT_TIMEOUT_SECONDS = 20;
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export const DEFAULT_SSH_AUTH_READY_TIMEOUT_SECONDS = 120;
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export const MAX_SSH_CONNECTION_TIMEOUT_SECONDS = 3600;
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const normalizeTimeoutSeconds = (value: unknown, fallback: number): number => (
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typeof value === 'number'
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&& Number.isFinite(value)
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&& value >= 1
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&& value <= MAX_SSH_CONNECTION_TIMEOUT_SECONDS
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? Math.round(value)
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: fallback
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);
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export const sanitizeOptionalSshTimeoutSeconds = (value: unknown): number | undefined => (
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typeof value === 'number'
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&& Number.isFinite(value)
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&& value >= 1
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&& value <= MAX_SSH_CONNECTION_TIMEOUT_SECONDS
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? Math.round(value)
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: undefined
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);
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export const resolveHostSshConnectionTimeouts = (
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host: Pick<Host, 'sshTcpConnectTimeoutSeconds' | 'sshAuthReadyTimeoutSeconds'>,
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) => ({
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tcpConnectTimeoutSeconds: normalizeTimeoutSeconds(
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host.sshTcpConnectTimeoutSeconds,
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DEFAULT_SSH_TCP_CONNECT_TIMEOUT_SECONDS,
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),
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authReadyTimeoutSeconds: normalizeTimeoutSeconds(
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host.sshAuthReadyTimeoutSeconds,
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DEFAULT_SSH_AUTH_READY_TIMEOUT_SECONDS,
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),
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});
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