/
data_source_ibm_compute_placement_group.go
113 lines (93 loc) · 2.45 KB
/
data_source_ibm_compute_placement_group.go
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package ibm
import (
"fmt"
"regexp"
"strings"
"github.com/hashicorp/terraform/helper/schema"
"github.com/softlayer/softlayer-go/datatypes"
"github.com/softlayer/softlayer-go/filter"
"github.com/softlayer/softlayer-go/services"
)
func dataSourceIBMComputePlacementGroup() *schema.Resource {
return &schema.Resource{
Read: dataSourceIBMComputePlacementGroupRead,
Schema: map[string]*schema.Schema{
"name": {
Type: schema.TypeString,
Required: true,
},
"datacenter": {
Type: schema.TypeString,
Computed: true,
},
"pod": {
Type: schema.TypeString,
Computed: true,
},
"rule": {
Type: schema.TypeString,
Computed: true,
},
"virtual_guests": {
Type: schema.TypeList,
Computed: true,
Elem: &schema.Resource{
Schema: map[string]*schema.Schema{
"id": {
Type: schema.TypeInt,
Computed: true,
},
"domain": {
Type: schema.TypeString,
Computed: true,
},
"hostname": {
Type: schema.TypeString,
Computed: true,
},
},
},
},
},
}
}
func dataSourceIBMComputePlacementGroupRead(d *schema.ResourceData, meta interface{}) error {
sess := meta.(ClientSession).SoftLayerSession()
service := services.GetAccountService(sess)
name := d.Get("name").(string)
groups, err := service.
Filter(filter.Build(filter.Path("placementGroup.name").Eq(name))).
Mask("id,name,rule[name],guests[id,domain,hostname],backendRouter[hostname,datacenter[name]]").GetPlacementGroups()
if err != nil {
return fmt.Errorf("Error retrieving placement group: %s", err)
}
grps := []datatypes.Virtual_PlacementGroup{}
for _, g := range groups {
if name == *g.Name {
grps = append(grps, g)
}
}
if len(grps) == 0 {
return fmt.Errorf("No placement group found with name [%s]", name)
}
var grp datatypes.Virtual_PlacementGroup
grp = grps[0]
d.SetId(fmt.Sprintf("%d", *grp.Id))
d.Set("name", grp.Name)
d.Set("datacenter", grp.BackendRouter.Datacenter.Name)
pod := strings.SplitAfter(*grp.BackendRouter.Hostname, ".")[0]
r, _ := regexp.Compile("[0-9]{2}")
pod = "pod" + r.FindString(pod)
d.Set("pod", pod)
d.Set("rule", grp.Rule.Name)
vgs := make([]map[string]interface{}, len(grp.Guests))
for i, vg := range grp.Guests {
v := make(map[string]interface{})
v["id"] = *vg.Id
v["domain"] = *vg.Domain
v["hostname"] = *vg.Hostname
vgs[i] = v
}
d.Set("virtual_guests", vgs)
return nil
}