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resource_snapshot.go
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/
resource_snapshot.go
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package opc
import (
"fmt"
"github.com/hashicorp/go-oracle-terraform/client"
"github.com/hashicorp/go-oracle-terraform/compute"
"github.com/hashicorp/terraform/helper/schema"
)
func resourceOPCSnapshot() *schema.Resource {
return &schema.Resource{
Create: resourceOPCSnapshotCreate,
Read: resourceOPCSnapshotRead,
Delete: resourceOPCSnapshotDelete,
Importer: &schema.ResourceImporter{
State: schema.ImportStatePassthrough,
},
Schema: map[string]*schema.Schema{
"name": {
Type: schema.TypeString,
Computed: true,
},
"account": {
Type: schema.TypeString,
Optional: true,
ForceNew: true,
},
"creation_time": {
Type: schema.TypeString,
Computed: true,
},
"instance": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"machine_image": {
Type: schema.TypeString,
Optional: true,
Computed: true,
},
"uri": {
Type: schema.TypeString,
Computed: true,
},
},
}
}
func resourceOPCSnapshotCreate(d *schema.ResourceData, meta interface{}) error {
client := meta.(*OPCClient).computeClient.Snapshots()
instance := d.Get("instance").(string)
input := compute.CreateSnapshotInput{
Instance: instance,
}
if account, ok := d.GetOk("description"); ok {
input.Account = account.(string)
}
if machineImage, ok := d.GetOk("machine_image"); ok {
input.MachineImage = machineImage.(string)
}
info, err := client.CreateSnapshot(&input)
if err != nil {
return fmt.Errorf("Error creating snapshot %s: %s", instance, err)
}
d.SetId(info.Name)
return resourceOPCSnapshotRead(d, meta)
}
func resourceOPCSnapshotRead(d *schema.ResourceData, meta interface{}) error {
computeClient := meta.(*OPCClient).computeClient.Snapshots()
name := d.Id()
input := compute.GetSnapshotInput{
Name: name,
}
result, err := computeClient.GetSnapshot(&input)
if err != nil {
// Sec Rule does not exist
if client.WasNotFoundError(err) {
d.SetId("")
return nil
}
return fmt.Errorf("Error reading snapshot %s: %s", name, err)
}
d.Set("name", result.Name)
d.Set("account", result.Account)
d.Set("creation_time", result.CreationTime)
d.Set("machine_image", result.MachineImage)
d.Set("instance", result.Instance)
d.Set("uri", result.URI)
return nil
}
func resourceOPCSnapshotDelete(d *schema.ResourceData, meta interface{}) error {
computeClient := meta.(*OPCClient).computeClient.Snapshots()
machineImageClient := meta.(*OPCClient).computeClient.MachineImages()
name := d.Id()
getInput := compute.GetSnapshotInput{
Name: name,
}
result, err := computeClient.GetSnapshot(&getInput)
if err != nil {
// Snapshot does not exist
if client.WasNotFoundError(err) {
d.SetId("")
return nil
}
return fmt.Errorf("Error reading snapshot %s: %s", name, err)
}
input := compute.DeleteSnapshotInput{
Snapshot: name,
MachineImage: result.MachineImage,
}
if err := computeClient.DeleteSnapshot(machineImageClient, &input); err != nil {
return fmt.Errorf("Error deleting snapshot %s: %s", name, err)
}
return nil
}