Add cloudstack_security_group resource

builtin/providers/cloudstack/provider.go

@@ -54,6 +54,7 @@ func Provider() terraform.ResourceProvider {
 			"cloudstack_nic":                  resourceCloudStackNIC(),
 			"cloudstack_port_forward":         resourceCloudStackPortForward(),
 			"cloudstack_secondary_ipaddress":  resourceCloudStackSecondaryIPAddress(),
+			"cloudstack_security_group":       resourceCloudStackSecurityGroup(),
 			"cloudstack_ssh_keypair":          resourceCloudStackSSHKeyPair(),
 			"cloudstack_static_nat":           resourceCloudStackStaticNAT(),
 			"cloudstack_template":             resourceCloudStackTemplate(),

builtin/providers/cloudstack/resource_cloudstack_security_group.go

@@ -0,0 +1,128 @@
+package cloudstack
+
+import (
+	"fmt"
+	"log"
+	"strings"
+
+	"github.com/hashicorp/terraform/helper/schema"
+	"github.com/xanzy/go-cloudstack/cloudstack"
+)
+
+func resourceCloudStackSecurityGroup() *schema.Resource {
+	return &schema.Resource{
+		Create: resourceCloudStackSecurityGroupCreate,
+		Read:   resourceCloudStackSecurityGroupRead,
+		Delete: resourceCloudStackSecurityGroupDelete,
+
+		Schema: map[string]*schema.Schema{
+			"name": &schema.Schema{
+				Type:     schema.TypeString,
+				Required: true,
+				ForceNew: true,
+			},
+
+			"description": &schema.Schema{
+				Type:     schema.TypeString,
+				Optional: true,
+				Computed: true,
+				ForceNew: true,
+			},
+
+			"project": &schema.Schema{
+				Type:     schema.TypeString,
+				Optional: true,
+				ForceNew: true,
+			},
+		},
+	}
+}
+
+func resourceCloudStackSecurityGroupCreate(d *schema.ResourceData, meta interface{}) error {
+	cs := meta.(*cloudstack.CloudStackClient)
+
+	name := d.Get("name").(string)
+
+	// Create a new parameter struct
+	p := cs.SecurityGroup.NewCreateSecurityGroupParams(name)
+
+	// Set the description
+	if description, ok := d.GetOk("description"); ok {
+		p.SetDescription(description.(string))
+	} else {
+		p.SetDescription(name)
+	}
+
+	// If there is a project supplied, we retrieve and set the project id
+	if err := setProjectid(p, cs, d); err != nil {
+		return err
+	}
+
+	log.Printf("[DEBUG] Creating security group %s", name)
+	r, err := cs.SecurityGroup.CreateSecurityGroup(p)
+	if err != nil {
+		return err
+	}
+
+	log.Printf("[DEBUG] Security group %s successfully created with ID: %s", name, r.SecurityGroup.Id)
+	d.SetId(r.SecurityGroup.Id)
+
+	return resourceCloudStackSecurityGroupRead(d, meta)
+}
+
+func resourceCloudStackSecurityGroupRead(d *schema.ResourceData, meta interface{}) error {
+	cs := meta.(*cloudstack.CloudStackClient)
+
+	log.Printf("[DEBUG] Retrieving security group %s (ID=%s)", d.Get("name").(string), d.Id())
+
+	// Get the security group details
+	ag, count, err := cs.SecurityGroup.GetSecurityGroupByID(
+		d.Id(),
+		cloudstack.WithProject(d.Get("project").(string)),
+	)
+	if err != nil {
+		if count == 0 {
+			log.Printf("[DEBUG] Security group %s does not longer exist", d.Get("name").(string))
+			d.SetId("")
+			return nil
+		}
+
+		log.Printf("[DEBUG] Found %v groups matching", count)
+
+		return err
+	}
+
+	// Update the config
+	d.Set("name", ag.Name)
+	d.Set("description", ag.Description)
+
+	return nil
+}
+
+func resourceCloudStackSecurityGroupDelete(d *schema.ResourceData, meta interface{}) error {
+	cs := meta.(*cloudstack.CloudStackClient)
+
+	// Create a new parameter struct
+	p := cs.SecurityGroup.NewDeleteSecurityGroupParams()
+	p.SetId(d.Id())
+
+	// If there is a project supplied, we retrieve and set the project id
+	if err := setProjectid(p, cs, d); err != nil {
+		return err
+	}
+
+	// Delete the security group
+	_, err := cs.SecurityGroup.DeleteSecurityGroup(p)
+	if err != nil {
+		// This is a very poor way to be told the ID does no longer exist :(
+		if strings.Contains(err.Error(), fmt.Sprintf(
+			"Invalid parameter id value=%s due to incorrect long value format, "+
+				"or entity does not exist", d.Id())) {
+			return nil
+		}
+
+		return fmt.Errorf("Error deleting security group: %s", err)
+	}
+
+	return nil
+}