Repository navigation
Expand file tree
/
Copy pathdata_source_openstack_networking_network_v2.go
More file actions
134 lines (116 loc) · 3.38 KB
/
Copy pathdata_source_openstack_networking_network_v2.go
File metadata and controls
134 lines (116 loc) · 3.38 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
package openstack
import (
"fmt"
"log"
"strconv"
"github.com/hashicorp/terraform/helper/schema"
"github.com/gophercloud/gophercloud"
"github.com/gophercloud/gophercloud/openstack/networking/v2/networks"
"github.com/gophercloud/gophercloud/openstack/networking/v2/subnets"
)
func dataSourceNetworkingNetworkV2() *schema.Resource {
return &schema.Resource{
Read: dataSourceNetworkingNetworkV2Read,
Schema: map[string]*schema.Schema{
"region": &schema.Schema{
Type: schema.TypeString,
Optional: true,
Computed: true,
ForceNew: true,
},
"network_id": &schema.Schema{
Type: schema.TypeString,
Optional: true,
},
"name": &schema.Schema{
Type: schema.TypeString,
Optional: true,
},
"status": &schema.Schema{
Type: schema.TypeString,
Optional: true,
},
"matching_subnet_cidr": &schema.Schema{
Type: schema.TypeString,
Optional: true,
},
"tenant_id": &schema.Schema{
Type: schema.TypeString,
Optional: true,
Description: descriptions["tenant_id"],
},
"admin_state_up": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
"shared": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
"availability_zone_hints": &schema.Schema{
Type: schema.TypeList,
Computed: true,
Elem: &schema.Schema{Type: schema.TypeString},
},
},
}
}
func dataSourceNetworkingNetworkV2Read(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
networkingClient, err := config.networkingV2Client(GetRegion(d, config))
listOpts := networks.ListOpts{
ID: d.Get("network_id").(string),
Name: d.Get("name").(string),
TenantID: d.Get("tenant_id").(string),
}
if v, ok := d.GetOk("status"); ok {
listOpts.Status = v.(string)
}
pages, err := networks.List(networkingClient, listOpts).AllPages()
if err != nil {
return err
}
allNetworks, err := networks.ExtractNetworks(pages)
if err != nil {
return fmt.Errorf("Unable to retrieve networks: %s", err)
}
var refinedNetworks []networks.Network
if cidr := d.Get("matching_subnet_cidr").(string); cidr != "" {
for _, n := range allNetworks {
for _, s := range n.Subnets {
subnet, err := subnets.Get(networkingClient, s).Extract()
if err != nil {
if _, ok := err.(gophercloud.ErrDefault404); ok {
continue
}
return fmt.Errorf("Unable to retrieve network subnet: %s", err)
}
if cidr == subnet.CIDR {
refinedNetworks = append(refinedNetworks, n)
}
}
}
} else {
refinedNetworks = allNetworks
}
if len(refinedNetworks) < 1 {
return fmt.Errorf("Your query returned no results. " +
"Please change your search criteria and try again.")
}
if len(refinedNetworks) > 1 {
return fmt.Errorf("Your query returned more than one result." +
" Please try a more specific search criteria")
}
network := refinedNetworks[0]
if err = d.Set("availability_zone_hints", network.AvailabilityZoneHints); err != nil {
log.Printf("[DEBUG] Unable to set availability_zone_hints: %s", err)
}
log.Printf("[DEBUG] Retrieved Network %s: %+v", network.ID, network)
d.SetId(network.ID)
d.Set("name", network.Name)
d.Set("admin_state_up", strconv.FormatBool(network.AdminStateUp))
d.Set("shared", strconv.FormatBool(network.Shared))
d.Set("tenant_id", network.TenantID)
d.Set("region", GetRegion(d, config))
return nil
}