github.com/richardbowden/terraform@v0.6.12-0.20160901200758-30ea22c25211/builtin/providers/triton/resource_fabric.go (about)

     1  package triton
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"github.com/hashicorp/terraform/helper/schema"
     7  	"github.com/joyent/gosdc/cloudapi"
     8  )
     9  
    10  func resourceFabric() *schema.Resource {
    11  	return &schema.Resource{
    12  		Create: resourceFabricCreate,
    13  		Exists: resourceFabricExists,
    14  		Read:   resourceFabricRead,
    15  		Delete: resourceFabricDelete,
    16  
    17  		Schema: map[string]*schema.Schema{
    18  			"name": {
    19  				Description: "network name",
    20  				Required:    true,
    21  				ForceNew:    true,
    22  				Type:        schema.TypeString,
    23  			},
    24  			"public": {
    25  				Description: "whether or not this is an RFC1918 network",
    26  				Computed:    true,
    27  				Type:        schema.TypeBool,
    28  			},
    29  			"fabric": {
    30  				Description: "whether or not this network is on a fabric",
    31  				Computed:    true,
    32  				Type:        schema.TypeBool,
    33  			},
    34  			"description": {
    35  				Description: "optional description of network",
    36  				Optional:    true,
    37  				ForceNew:    true,
    38  				Type:        schema.TypeString,
    39  			},
    40  			"subnet": {
    41  				Description: "CIDR formatted string describing network",
    42  				Required:    true,
    43  				ForceNew:    true,
    44  				Type:        schema.TypeString,
    45  			},
    46  			"provision_start_ip": {
    47  				Description: "first IP on the network that can be assigned",
    48  				Required:    true,
    49  				ForceNew:    true,
    50  				Type:        schema.TypeString,
    51  			},
    52  			"provision_end_ip": {
    53  				Description: "last assignable IP on the network",
    54  				Required:    true,
    55  				ForceNew:    true,
    56  				Type:        schema.TypeString,
    57  			},
    58  			"gateway": {
    59  				Description: "optional gateway IP",
    60  				Optional:    true,
    61  				ForceNew:    true,
    62  				Type:        schema.TypeString,
    63  			},
    64  			"resolvers": {
    65  				Description: "array of IP addresses for resolvers",
    66  				Optional:    true,
    67  				Computed:    true,
    68  				Type:        schema.TypeList,
    69  				Elem:        &schema.Schema{Type: schema.TypeString},
    70  			},
    71  			"routes": {
    72  				Description: "map of CIDR block to Gateway IP address",
    73  				Computed:    true,
    74  				Optional:    true,
    75  				ForceNew:    true,
    76  				Type:        schema.TypeMap,
    77  			},
    78  			"internet_nat": {
    79  				Description: "if a NAT zone is provisioned at Gateway IP address",
    80  				Computed:    true,
    81  				Optional:    true,
    82  				ForceNew:    true,
    83  				Type:        schema.TypeBool,
    84  			},
    85  			"vlan_id": {
    86  				Description: "VLAN network is on",
    87  				Required:    true,
    88  				ForceNew:    true,
    89  				Type:        schema.TypeInt,
    90  			},
    91  		},
    92  	}
    93  }
    94  
    95  func resourceFabricCreate(d *schema.ResourceData, meta interface{}) error {
    96  	client := meta.(*cloudapi.Client)
    97  
    98  	var resolvers []string
    99  	for _, resolver := range d.Get("resolvers").([]interface{}) {
   100  		resolvers = append(resolvers, resolver.(string))
   101  	}
   102  
   103  	routes := map[string]string{}
   104  	for cidr, v := range d.Get("routes").(map[string]interface{}) {
   105  		ip, ok := v.(string)
   106  		if !ok {
   107  			return fmt.Errorf(`cannot use "%v" as an IP address`, v)
   108  		}
   109  		routes[cidr] = ip
   110  	}
   111  
   112  	fabric, err := client.CreateFabricNetwork(
   113  		int16(d.Get("vlan_id").(int)),
   114  		cloudapi.CreateFabricNetworkOpts{
   115  			Name:             d.Get("name").(string),
   116  			Description:      d.Get("description").(string),
   117  			Subnet:           d.Get("subnet").(string),
   118  			ProvisionStartIp: d.Get("provision_start_ip").(string),
   119  			ProvisionEndIp:   d.Get("provision_end_ip").(string),
   120  			Gateway:          d.Get("gateway").(string),
   121  			Resolvers:        resolvers,
   122  			Routes:           routes,
   123  			InternetNAT:      d.Get("internet_nat").(bool),
   124  		},
   125  	)
   126  	if err != nil {
   127  		return err
   128  	}
   129  
   130  	d.SetId(fabric.Id)
   131  
   132  	err = resourceFabricRead(d, meta)
   133  	if err != nil {
   134  		return err
   135  	}
   136  
   137  	return nil
   138  }
   139  
   140  func resourceFabricExists(d *schema.ResourceData, meta interface{}) (bool, error) {
   141  	client := meta.(*cloudapi.Client)
   142  
   143  	fabric, err := client.GetFabricNetwork(int16(d.Get("vlan_id").(int)), d.Id())
   144  
   145  	return fabric != nil && err == nil, err
   146  }
   147  
   148  func resourceFabricRead(d *schema.ResourceData, meta interface{}) error {
   149  	client := meta.(*cloudapi.Client)
   150  
   151  	fabric, err := client.GetFabricNetwork(int16(d.Get("vlan_id").(int)), d.Id())
   152  	if err != nil {
   153  		return err
   154  	}
   155  
   156  	d.SetId(fabric.Id)
   157  	d.Set("name", fabric.Name)
   158  	d.Set("public", fabric.Public)
   159  	d.Set("public", fabric.Public)
   160  	d.Set("fabric", fabric.Fabric)
   161  	d.Set("description", fabric.Description)
   162  	d.Set("subnet", fabric.Subnet)
   163  	d.Set("provision_start_ip", fabric.ProvisionStartIp)
   164  	d.Set("provision_end_ip", fabric.ProvisionEndIp)
   165  	d.Set("gateway", fabric.Gateway)
   166  	d.Set("resolvers", fabric.Resolvers)
   167  	d.Set("routes", fabric.Routes)
   168  	d.Set("internet_nat", fabric.InternetNAT)
   169  	d.Set("vlan_id", fabric.VLANId)
   170  
   171  	return nil
   172  }
   173  
   174  func resourceFabricDelete(d *schema.ResourceData, meta interface{}) error {
   175  	client := meta.(*cloudapi.Client)
   176  
   177  	return client.DeleteFabricNetwork(int16(d.Get("vlan_id").(int)), d.Id())
   178  }