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resource_libvirt_coreos_ignition.go
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resource_libvirt_coreos_ignition.go
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package libvirt
import (
"fmt"
"log"
"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
)
func resourceIgnition() *schema.Resource {
return &schema.Resource{
Create: resourceIgnitionCreate,
Read: resourceIgnitionRead,
Delete: resourceIgnitionDelete,
Schema: map[string]*schema.Schema{
"name": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"pool": {
Type: schema.TypeString,
Optional: true,
Default: "default",
ForceNew: true,
},
"content": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
},
}
}
func resourceIgnitionCreate(d *schema.ResourceData, meta interface{}) error {
log.Printf("[DEBUG] creating ignition file")
client := meta.(*Client)
if client.libvirt == nil {
return fmt.Errorf(LibVirtConIsNil)
}
ignition := newIgnitionDef()
ignition.Name = d.Get("name").(string)
ignition.PoolName = d.Get("pool").(string)
ignition.Content = d.Get("content").(string)
log.Printf("[INFO] ignition: %+v", ignition)
key, err := ignition.CreateAndUpload(client)
if err != nil {
return err
}
d.SetId(key)
return resourceIgnitionRead(d, meta)
}
func resourceIgnitionRead(d *schema.ResourceData, meta interface{}) error {
virConn := meta.(*Client).libvirt
if virConn == nil {
return fmt.Errorf(LibVirtConIsNil)
}
ign, err := newIgnitionDefFromRemoteVol(virConn, d.Id())
d.Set("pool", ign.PoolName)
d.Set("name", ign.Name)
if err != nil {
return fmt.Errorf("error while retrieving remote volume: %s", err)
}
return nil
}
func resourceIgnitionDelete(d *schema.ResourceData, meta interface{}) error {
client := meta.(*Client)
if client.libvirt == nil {
return fmt.Errorf(LibVirtConIsNil)
}
key, err := getIgnitionVolumeKeyFromTerraformID(d.Id())
if err != nil {
return err
}
return volumeDelete(client, key)
}