Anatoli Tsinovoy
36 lines
1.3 KiB
TypeScript
36 lines
1.3 KiB
TypeScript
/** Which AWS credential-resolution path failed. */
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export type AwsCredentialsErrorKind =
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/** No usable credential source resolved (chain exhausted). */
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| "resolution"
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/** SSO cache token missing (`aws sso login` not run). */
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| "sso-token-missing"
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/** SSO cache token present but expired. */
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| "sso-token-expired"
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/** SSO `GetRoleCredentials` call failed or returned no role. */
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| "sso-role"
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/** External `credential_process` failed, timed out, or emitted bad output. */
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| "credential-process"
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/** STS web-identity exchange failed or returned malformed credentials. */
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| "web-identity"
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/** ECS/container credential endpoint failed or returned malformed credentials. */
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| "container";
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/** A failure resolving AWS credentials for the Bedrock provider. */
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export class AwsCredentialsError extends Error {
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readonly kind: AwsCredentialsErrorKind;
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constructor(message: string, kind: AwsCredentialsErrorKind, options?: { cause?: unknown }) {
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super(message, options?.cause === undefined ? undefined : { cause: options.cause });
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this.name = "AwsCredentialsError";
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this.kind = kind;
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}
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}
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/** A malformed AWS event-stream frame (bad length, CRC mismatch, unknown header type). */
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export class EventStreamFrameError extends Error {
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constructor(detail: string) {
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super(`eventstream: ${detail}`);
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this.name = "EventStreamFrameError";
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}
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}
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