terraform/builtin/providers/google/resource_storage_bucket_obj...

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2015-09-03 20:47:51 +02:00
package google
import (
"os"
"fmt"
"github.com/hashicorp/terraform/helper/schema"
"google.golang.org/api/storage/v1"
)
func resourceStorageBucketObject() *schema.Resource {
return &schema.Resource{
Create: resourceStorageBucketObjectCreate,
Read: resourceStorageBucketObjectRead,
Update: resourceStorageBucketObjectUpdate,
Delete: resourceStorageBucketObjectDelete,
Schema: map[string]*schema.Schema{
"bucket": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"name": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"source": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"predefined_acl": &schema.Schema{
Type: schema.TypeString,
Default: "projectPrivate",
Optional: true,
ForceNew: true,
},
"md5hash": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
"crc32c": &schema.Schema{
Type: schema.TypeString,
Computed: true,
},
},
}
}
func objectGetId(object *storage.Object) string {
return object.Bucket + "-" + object.Name
}
func resourceStorageBucketObjectCreate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
bucket := d.Get("bucket").(string)
name := d.Get("name").(string)
source := d.Get("source").(string)
acl := d.Get("predefined_acl").(string)
file, err := os.Open(source)
if err != nil {
return fmt.Errorf("Error opening %s: %s", source, err)
}
objectsService := storage.NewObjectsService(config.clientStorage)
object := &storage.Object{Bucket: bucket}
insertCall := objectsService.Insert(bucket, object)
insertCall.Name(name)
insertCall.Media(file)
insertCall.PredefinedAcl(acl)
_, err = insertCall.Do()
if err != nil {
return fmt.Errorf("Error uploading contents of object %s from %s: %s", name, source, err)
}
return resourceStorageBucketObjectRead(d, meta)
}
func resourceStorageBucketObjectRead(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
bucket := d.Get("bucket").(string)
name := d.Get("name").(string)
objectsService := storage.NewObjectsService(config.clientStorage)
getCall := objectsService.Get(bucket, name)
res, err := getCall.Do()
if err != nil {
return fmt.Errorf("Error retrieving contents of object %s: %s", name, err)
}
d.Set("md5hash", res.Md5Hash)
d.Set("crc32c", res.Crc32c)
d.SetId(objectGetId(res))
return nil
}
func resourceStorageBucketObjectUpdate(d *schema.ResourceData, meta interface{}) error {
// The Cloud storage API doesn't support updating object data contents,
// only metadata. So once we implement metadata we'll have work to do here
return nil
}
func resourceStorageBucketObjectDelete(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
bucket := d.Get("bucket").(string)
name := d.Get("name").(string)
objectsService := storage.NewObjectsService(config.clientStorage)
DeleteCall := objectsService.Delete(bucket, name)
err := DeleteCall.Do()
if err != nil {
return fmt.Errorf("Error deleting contents of object %s: %s", name, err)
}
return nil
}