github.com/danp/terraform@v0.9.5-0.20170426144147-39d740081351/builtin/providers/oneandone/resource_oneandone_public_ip.go (about)

     1  package oneandone
     2  
     3  import (
     4  	"fmt"
     5  	"github.com/hashicorp/terraform/helper/schema"
     6  	"strings"
     7  )
     8  
     9  func resourceOneandOnePublicIp() *schema.Resource {
    10  	return &schema.Resource{
    11  
    12  		Create: resourceOneandOnePublicIpCreate,
    13  		Read:   resourceOneandOnePublicIpRead,
    14  		Update: resourceOneandOnePublicIpUpdate,
    15  		Delete: resourceOneandOnePublicIpDelete,
    16  		Schema: map[string]*schema.Schema{
    17  			"ip_type": { //IPV4 or IPV6
    18  				Type:     schema.TypeString,
    19  				Required: true,
    20  			},
    21  			"reverse_dns": {
    22  				Type:     schema.TypeString,
    23  				Optional: true,
    24  			},
    25  			"datacenter": {
    26  				Type:     schema.TypeString,
    27  				Optional: true,
    28  			},
    29  			"ip_address": {
    30  				Type:     schema.TypeString,
    31  				Computed: true,
    32  			},
    33  		},
    34  	}
    35  }
    36  
    37  func resourceOneandOnePublicIpCreate(d *schema.ResourceData, meta interface{}) error {
    38  	config := meta.(*Config)
    39  
    40  	var reverse_dns string
    41  	var datacenter_id string
    42  
    43  	if raw, ok := d.GetOk("reverse_dns"); ok {
    44  		reverse_dns = raw.(string)
    45  	}
    46  
    47  	if raw, ok := d.GetOk("datacenter"); ok {
    48  		dcs, err := config.API.ListDatacenters()
    49  
    50  		if err != nil {
    51  			return fmt.Errorf("An error occured while fetching list of datacenters %s", err)
    52  
    53  		}
    54  
    55  		decenter := raw.(string)
    56  		for _, dc := range dcs {
    57  			if strings.ToLower(dc.CountryCode) == strings.ToLower(decenter) {
    58  				datacenter_id = dc.Id
    59  				break
    60  			}
    61  		}
    62  
    63  	}
    64  
    65  	ip_id, ip, err := config.API.CreatePublicIp(d.Get("ip_type").(string), reverse_dns, datacenter_id)
    66  	if err != nil {
    67  		return err
    68  	}
    69  
    70  	err = config.API.WaitForState(ip, "ACTIVE", 10, config.Retries)
    71  	if err != nil {
    72  		return err
    73  	}
    74  	d.SetId(ip_id)
    75  
    76  	return resourceOneandOnePublicIpRead(d, meta)
    77  }
    78  
    79  func resourceOneandOnePublicIpRead(d *schema.ResourceData, meta interface{}) error {
    80  	config := meta.(*Config)
    81  
    82  	ip, err := config.API.GetPublicIp(d.Id())
    83  	if err != nil {
    84  		if strings.Contains(err.Error(), "404") {
    85  			d.SetId("")
    86  			return nil
    87  		}
    88  		return err
    89  	}
    90  
    91  	d.Set("ip_address", ip.IpAddress)
    92  	d.Set("revers_dns", ip.ReverseDns)
    93  	d.Set("datacenter", ip.Datacenter.CountryCode)
    94  	d.Set("ip_type", ip.Type)
    95  
    96  	return nil
    97  }
    98  
    99  func resourceOneandOnePublicIpUpdate(d *schema.ResourceData, meta interface{}) error {
   100  	config := meta.(*Config)
   101  
   102  	if d.HasChange("reverse_dns") {
   103  		_, n := d.GetChange("reverse_dns")
   104  		ip, err := config.API.UpdatePublicIp(d.Id(), n.(string))
   105  		if err != nil {
   106  			return err
   107  		}
   108  
   109  		err = config.API.WaitForState(ip, "ACTIVE", 10, config.Retries)
   110  		if err != nil {
   111  			return err
   112  		}
   113  	}
   114  
   115  	return resourceOneandOnePublicIpRead(d, meta)
   116  }
   117  
   118  func resourceOneandOnePublicIpDelete(d *schema.ResourceData, meta interface{}) error {
   119  	config := meta.(*Config)
   120  
   121  	ip, err := config.API.DeletePublicIp(d.Id())
   122  	if err != nil {
   123  		return err
   124  	}
   125  
   126  	err = config.API.WaitUntilDeleted(ip)
   127  	if err != nil {
   128  
   129  		return err
   130  	}
   131  
   132  	return nil
   133  }