func()

in internal/pkg/deploy/cloudformation/stack/env.go [230:303]

• 72 lines of code
• 5 McCabe index (conditional complexity)

func (e *Env) Parameters() ([]*cloudformation.Parameter, error) {
	httpsListener := "false"
	if len(e.importPublicCertARNs()) != 0 || e.in.App.Domain != "" {
		httpsListener = "true"
	}
	internalHTTPSListener := "false"
	if len(e.importPrivateCertARNs()) != 0 {
		internalHTTPSListener = "true"
	}
	currParams := []*cloudformation.Parameter{
		{
			ParameterKey:   aws.String(envParamAppNameKey),
			ParameterValue: aws.String(e.in.App.Name),
		},
		{
			ParameterKey:   aws.String(envParamEnvNameKey),
			ParameterValue: aws.String(e.in.Name),
		},
		{
			ParameterKey:   aws.String(envParamToolsAccountPrincipalKey),
			ParameterValue: aws.String(e.in.App.AccountPrincipalARN),
		},
		{
			ParameterKey:   aws.String(envParamAppDNSKey),
			ParameterValue: aws.String(e.in.App.Domain),
		},
		{
			ParameterKey:   aws.String(envParamAppDNSDelegationRoleKey),
			ParameterValue: aws.String(e.in.App.DNSDelegationRole()),
		},
		{
			ParameterKey:   aws.String(EnvParamServiceDiscoveryEndpoint),
			ParameterValue: aws.String(fmt.Sprintf(fmtServiceDiscoveryEndpoint, e.in.Name, e.in.App.Name)),
		},
		{
			ParameterKey:   aws.String(envParamCreateHTTPSListenerKey),
			ParameterValue: aws.String(httpsListener),
		},
		{
			ParameterKey:   aws.String(envParamCreateInternalHTTPSListenerKey),
			ParameterValue: aws.String(internalHTTPSListener),
		},
		{
			ParameterKey:   aws.String(EnvParamAliasesKey),
			ParameterValue: aws.String(""),
		},
		{
			ParameterKey:   aws.String(EnvParamALBWorkloadsKey),
			ParameterValue: aws.String(""),
		},
		{
			ParameterKey:   aws.String(envParamInternalALBWorkloadsKey),
			ParameterValue: aws.String(""),
		},
		{
			ParameterKey:   aws.String(envParamEFSWorkloadsKey),
			ParameterValue: aws.String(""),
		},
		{
			ParameterKey:   aws.String(envParamNATWorkloadsKey),
			ParameterValue: aws.String(""),
		},
		{
			ParameterKey:   aws.String(envParamAppRunnerPrivateWorkloadsKey),
			ParameterValue: aws.String(""),
		},
	}
	if e.prevParams == nil {
		return currParams, nil
	}
	// If we're creating a stack configuration for an existing environment stack, ensure the previous env controller
	// managed parameters are using the previous value.
	return e.transformParameters(currParams, e.prevParams, transformEnvControllerParameters, e.transformServiceDiscoveryEndpoint)
}