func()

in providers/ibm/ibm_is_security_group.go [55:136]

• 74 lines of code
• 15 McCabe index (conditional complexity)

func (g *SecurityGroupGenerator) InitResources() error {
	region := g.Args["region"].(string)
	apiKey := os.Getenv("IC_API_KEY")
	if apiKey == "" {
		return fmt.Errorf("No API key set")
	}

	isURL := GetVPCEndPoint(region)
	iamURL := GetAuthEndPoint()
	vpcoptions := &vpcv1.VpcV1Options{
		URL: isURL,
		Authenticator: &core.IamAuthenticator{
			ApiKey: apiKey,
			URL:    iamURL,
		},
	}

	vpcclient, err := vpcv1.NewVpcV1(vpcoptions)
	if err != nil {
		return err
	}

	start := ""
	var allrecs []vpcv1.SecurityGroup
	for {
		options := &vpcv1.ListSecurityGroupsOptions{}
		if start != "" {
			options.Start = &start
		}

		if rg := g.Args["resource_group"].(string); rg != "" {
			rg, err = GetResourceGroupID(apiKey, rg, region)
			if err != nil {
				return fmt.Errorf("Error Fetching Resource Group Id %s", err)
			}
			options.ResourceGroupID = &rg
		}

		sgs, response, err := vpcclient.ListSecurityGroups(options)
		if err != nil {
			return fmt.Errorf("Error Fetching security Groups %s\n%s", err, response)
		}
		start = GetNext(sgs.Next)
		allrecs = append(allrecs, sgs.SecurityGroups...)
		if start == "" {
			break
		}
	}

	for _, group := range allrecs {
		g.Resources = append(g.Resources, g.createSecurityGroupResources(*group.ID, *group.Name))
		listSecurityGroupRulesOptions := &vpcv1.ListSecurityGroupRulesOptions{
			SecurityGroupID: group.ID,
		}
		rules, response, err := vpcclient.ListSecurityGroupRules(listSecurityGroupRulesOptions)
		if err != nil {
			return fmt.Errorf("Error Fetching security group rules %s\n%s", err, response)
		}
		for _, sgrule := range rules.Rules {
			switch reflect.TypeOf(sgrule).String() {
			case "*vpcv1.SecurityGroupRuleSecurityGroupRuleProtocolIcmp":
				{
					rule := sgrule.(*vpcv1.SecurityGroupRuleSecurityGroupRuleProtocolIcmp)
					g.Resources = append(g.Resources, g.createSecurityGroupRuleResources(*group.ID, *rule.ID))
				}

			case "*vpcv1.SecurityGroupRuleSecurityGroupRuleProtocolAll":
				{
					rule := sgrule.(*vpcv1.SecurityGroupRuleSecurityGroupRuleProtocolAll)
					g.Resources = append(g.Resources, g.createSecurityGroupRuleResources(*group.ID, *rule.ID))
				}

			case "*vpcv1.SecurityGroupRuleSecurityGroupRuleProtocolTcpudp":
				{
					rule := sgrule.(*vpcv1.SecurityGroupRuleSecurityGroupRuleProtocolTcpudp)
					g.Resources = append(g.Resources, g.createSecurityGroupRuleResources(*group.ID, *rule.ID))
				}
			}
		}
	}
	return nil
}