- for keys use Composer-Test-Key prefix (for consistency)
- for images and VMs use Composer-Test prefix
- delete VMs both by searching by tags & by name in case we
manually create them without tags
- change image & vm names to Composer-Test-* for consistency
- tag vm with composer_test upon creation, timestamp is already present
- tag blobs with composer_test upon upload
- tag images with composer_test & first_seen timestamp upon creation
- for objects in S3 - match filenames starting with Composer-Test
- for keys use the new Composer-Test-Key- prefix (for consistency)
- for VM names use Composer-Test-VM- prefix instead of ami id
Instances, Volumes, Snapshots, AMIs and s3 objects with the "keep_me" tag will
not be deleted automatically even if they are older then the specified time limit.
The OS_PROJECT_NAME (or OS_TENANT_NAME) environment variable needs to be defined.
Use the OS_PROJECT_NAME, since it is recommended in the documentation instead of
the older OS_TENANT_NAME.
