func expandRedshiftSGAuthorizeIngress(configured []interface{}) ([]redshift.AuthorizeClusterSecurityGroupIngressInput, error) {
var ingress []redshift.AuthorizeClusterSecurityGroupIngressInput
// Loop over our configured parameters and create
// an array of aws-sdk-go compatabile objects
for _, pRaw := range configured {
data := pRaw.(map[string]interface{})
i := redshift.AuthorizeClusterSecurityGroupIngressInput{}
if v, ok := data["cidr"]; ok {
i.CIDRIP = aws.String(v.(string))
}
if v, ok := data["security_group_name"]; ok {
i.EC2SecurityGroupName = aws.String(v.(string))
}
if v, ok := data["security_group_owner_id"]; ok {
i.EC2SecurityGroupOwnerId = aws.String(v.(string))
}
ingress = append(ingress, i)
}
return ingress, nil
}
func resourceAwsRedshiftSecurityGroupAuthorizeRule(ingress interface{}, redshiftSecurityGroupName string, conn *redshift.Redshift) error {
ing := ingress.(map[string]interface{})
opts := redshift.AuthorizeClusterSecurityGroupIngressInput{
ClusterSecurityGroupName: aws.String(redshiftSecurityGroupName),
}
if attr, ok := ing["cidr"]; ok && attr != "" {
opts.CIDRIP = aws.String(attr.(string))
}
if attr, ok := ing["security_group_name"]; ok && attr != "" {
opts.EC2SecurityGroupName = aws.String(attr.(string))
}
if attr, ok := ing["security_group_owner_id"]; ok && attr != "" {
opts.EC2SecurityGroupOwnerId = aws.String(attr.(string))
}
log.Printf("[DEBUG] Authorize ingress rule configuration: %#v", opts)
_, err := conn.AuthorizeClusterSecurityGroupIngress(&opts)
if err != nil {
return fmt.Errorf("Error authorizing security group ingress: %s", err)
}
return nil
}