resource_citrixadc_netprofile.go

package citrixadc

import (
	"github.com/citrix/adc-nitro-go/service"
	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
	"github.com/hashicorp/terraform-plugin-sdk/helper/schema"

	"fmt"
	"log"
)

// netprofile struct is defined here to add proxyProtocolAfterTLSHandshake  support.
// Once this attribute available in the main builds, respective go-notro file will be taken care.
type netprofile struct {
	Mbf                            string `json:"mbf,omitempty"`
	Name                           string `json:"name,omitempty"`
	Overridelsn                    string `json:"overridelsn,omitempty"`
	Proxyprotocol                  string `json:"proxyprotocol,omitempty"`
	Proxyprotocoltxversion         string `json:"proxyprotocoltxversion,omitempty"`
	Srcip                          string `json:"srcip,omitempty"`
	Srcippersistency               string `json:"srcippersistency,omitempty"`
	Td                             int    `json:"td,omitempty"`
	Proxyprotocolaftertlshandshake string `json:"proxyprotocolaftertlshandshake,omitempty"`
}

func resourceCitrixAdcNetprofile() *schema.Resource {
	return &schema.Resource{
		SchemaVersion: 1,
		Create:        createNetprofileFunc,
		Read:          readNetprofileFunc,
		Update:        updateNetprofileFunc,
		Delete:        deleteNetprofileFunc,
		Importer: &schema.ResourceImporter{
			State: schema.ImportStatePassthrough,
		},
		Schema: map[string]*schema.Schema{
			"mbf": {
				Type:     schema.TypeString,
				Optional: true,
				Computed: true,
			},
			"name": {
				Type:     schema.TypeString,
				Optional: true,
				Computed: true,
				ForceNew: true,
			},
			"overridelsn": {
				Type:     schema.TypeString,
				Optional: true,
				Computed: true,
			},
			"proxyprotocol": {
				Type:     schema.TypeString,
				Optional: true,
				Computed: true,
			},
			"proxyprotocoltxversion": {
				Type:     schema.TypeString,
				Optional: true,
				Computed: true,
			},
			"srcip": {
				Type:     schema.TypeString,
				Optional: true,
				Computed: true,
			},
			"srcippersistency": {
				Type:     schema.TypeString,
				Optional: true,
				Computed: true,
			},
			"td": {
				Type:     schema.TypeInt,
				Optional: true,
				Computed: true,
			},
			"proxyprotocolaftertlshandshake": {
				Type:     schema.TypeString,
				Optional: true,
				Computed: true,
			},
		},
	}
}

func createNetprofileFunc(d *schema.ResourceData, meta interface{}) error {
	log.Printf("[DEBUG]  citrixadc-provider: In createNetprofileFunc")
	client := meta.(*NetScalerNitroClient).client
	var netprofileName string
	if v, ok := d.GetOk("name"); ok {
		netprofileName = v.(string)
	} else {
		netprofileName = resource.PrefixedUniqueId("tf-netprofile-")
		d.Set("name", netprofileName)
	}
	netprofile := netprofile{
		Mbf:                            d.Get("mbf").(string),
		Name:                           d.Get("name").(string),
		Overridelsn:                    d.Get("overridelsn").(string),
		Proxyprotocol:                  d.Get("proxyprotocol").(string),
		Proxyprotocoltxversion:         d.Get("proxyprotocoltxversion").(string),
		Srcip:                          d.Get("srcip").(string),
		Srcippersistency:               d.Get("srcippersistency").(string),
		Td:                             d.Get("td").(int),
		Proxyprotocolaftertlshandshake: d.Get("proxyprotocolaftertlshandshake").(string),
	}

	_, err := client.AddResource(service.Netprofile.Type(), netprofileName, &netprofile)
	if err != nil {
		return err
	}

	d.SetId(netprofileName)

	err = readNetprofileFunc(d, meta)
	if err != nil {
		log.Printf("[ERROR] netscaler-provider: ?? we just created this netprofile but we can't read it ?? %s", netprofileName)
		return nil
	}
	return nil
}

func readNetprofileFunc(d *schema.ResourceData, meta interface{}) error {
	log.Printf("[DEBUG] citrixadc-provider:  In readNetprofileFunc")
	client := meta.(*NetScalerNitroClient).client
	netprofileName := d.Id()
	log.Printf("[DEBUG] citrixadc-provider: Reading netprofile state %s", netprofileName)
	data, err := client.FindResource(service.Netprofile.Type(), netprofileName)
	if err != nil {
		log.Printf("[WARN] citrixadc-provider: Clearing netprofile state %s", netprofileName)
		d.SetId("")
		return nil
	}
	d.Set("name", data["name"])
	d.Set("mbf", data["mbf"])
	d.Set("name", data["name"])
	d.Set("overridelsn", data["overridelsn"])
	d.Set("proxyprotocol", data["proxyprotocol"])
	d.Set("proxyprotocoltxversion", data["proxyprotocoltxversion"])
	d.Set("srcip", data["srcip"])
	d.Set("srcippersistency", data["srcippersistency"])
	d.Set("td", data["td"])
	d.Set("proxyprotocolaftertlshandshake", data["proxyprotocolaftertlshandshake"])

	return nil

}

func updateNetprofileFunc(d *schema.ResourceData, meta interface{}) error {
	log.Printf("[DEBUG]  citrixadc-provider: In updateNetprofileFunc")
	client := meta.(*NetScalerNitroClient).client
	netprofileName := d.Get("name").(string)

	netprofile := netprofile{
		Name: d.Get("name").(string),
	}
	hasChange := false
	if d.HasChange("mbf") {
		log.Printf("[DEBUG]  citrixadc-provider: Mbf has changed for netprofile %s, starting update", netprofileName)
		netprofile.Mbf = d.Get("mbf").(string)
		hasChange = true
	}
	if d.HasChange("name") {
		log.Printf("[DEBUG]  citrixadc-provider: Name has changed for netprofile %s, starting update", netprofileName)
		netprofile.Name = d.Get("name").(string)
		hasChange = true
	}
	if d.HasChange("overridelsn") {
		log.Printf("[DEBUG]  citrixadc-provider: Overridelsn has changed for netprofile %s, starting update", netprofileName)
		netprofile.Overridelsn = d.Get("overridelsn").(string)
		hasChange = true
	}
	if d.HasChange("proxyprotocol") {
		log.Printf("[DEBUG]  citrixadc-provider: Proxyprotocol has changed for netprofile %s, starting update", netprofileName)
		netprofile.Proxyprotocol = d.Get("proxyprotocol").(string)
		hasChange = true
	}
	if d.HasChange("proxyprotocoltxversion") {
		log.Printf("[DEBUG]  citrixadc-provider: Proxyprotocoltxversion has changed for netprofile %s, starting update", netprofileName)
		netprofile.Proxyprotocoltxversion = d.Get("proxyprotocoltxversion").(string)
		hasChange = true
	}
	if d.HasChange("srcip") {
		log.Printf("[DEBUG]  citrixadc-provider: Srcip has changed for netprofile %s, starting update", netprofileName)
		netprofile.Srcip = d.Get("srcip").(string)
		hasChange = true
	}
	if d.HasChange("srcippersistency") {
		log.Printf("[DEBUG]  citrixadc-provider: Srcippersistency has changed for netprofile %s, starting update", netprofileName)
		netprofile.Srcippersistency = d.Get("srcippersistency").(string)
		hasChange = true
	}
	if d.HasChange("td") {
		log.Printf("[DEBUG]  citrixadc-provider: Td has changed for netprofile %s, starting update", netprofileName)
		netprofile.Td = d.Get("td").(int)
		hasChange = true
	}
	if d.HasChange("proxyprotocolaftertlshandshake") {
		log.Printf("[DEBUG]  citrixadc-provider: Proxyprotocolaftertlshandshake has changed for netprofile %s, starting update", netprofileName)
		netprofile.Proxyprotocolaftertlshandshake = d.Get("proxyprotocolaftertlshandshake").(string)
		hasChange = true
	}

	if hasChange {
		_, err := client.UpdateResource(service.Netprofile.Type(), netprofileName, &netprofile)
		if err != nil {
			return fmt.Errorf("Error updating netprofile %s", netprofileName)
		}
	}
	return readNetprofileFunc(d, meta)
}

func deleteNetprofileFunc(d *schema.ResourceData, meta interface{}) error {
	log.Printf("[DEBUG]  citrixadc-provider: In deleteNetprofileFunc")
	client := meta.(*NetScalerNitroClient).client
	netprofileName := d.Id()
	err := client.DeleteResource(service.Netprofile.Type(), netprofileName)
	if err != nil {
		return err
	}

	d.SetId("")

	return nil
}