INNER CODE UNIT · TypeScript

hookWrapper

amplify-education/serverless-domain-manager · src/index.ts:77

  public async hookWrapper (lifecycleFunc: any) {
    // check if `customDomain` or `customDomains` config exists
    this.validateConfigExists();
    // init config variables
    this.initializeVariables();
    // Validate the domain configurations
    this.validateDomainConfigs();
    // setup AWS resources
    await this.initSLSCredentials();
    await this.initAWSRegion();
    await this.initAWSResources();

    // start of the legacy AWS SDK V2 creds support
    // TODO: remove it in case serverless will add V3 support
    // Probe for credential-resolution failures and fall back to framework-resolved
    // credentials. osls v4 turns getCredentials() into a throwing removal stub
    // (AWS_SDK_V2_SURFACE_REMOVED), so the call is guarded — on those frameworks
    // credentials are already resolved in initSLSCredentials() via getAwsSdkV3Config().

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