* Created a new parameter for using existing resource groups
* Implemented logic to ensure temp_ and build_ can't both be used
* Implemented logic to ensure they can only be used in correct context
* Implemented tests for this logic
* Updated where required to ensure the process works
A bug was reported to Joyent, that sometimes packer UI reports that an image was created but it wasn't actually available in Triton for use. We believe that there was a bug uploading that image to Manta but that the metadata of the image was already populated and thus packer was reporting success as it was just checking for the metadata presence
This PR changes Packer to wait for the state of the image to be `active` to make sure that it has fully uploaded and is ready for use
```
==> triton: Stopping source machine (61647c3c-f2bf-4e30-b4bc-f076d3b01522)...
==> triton: Waiting for source machine to stop (61647c3c-f2bf-4e30-b4bc-f076d3b01522)...
==> triton: Creating image from source machine...
==> triton: Waiting for image to become available...
==> triton: Deleting source machine...
==> triton: Waiting for source machine to be deleted...
Build 'triton' finished.
==> Builds finished. The artifacts of successful builds are:
--> triton: Image was created: c2537582-34c7-42ea-bd11-b6ed499d5831
```
This change constructs partial URLs for networks and subnetworks if they
are not already partial or full URLs (i.e., they do not contain a '/' in
their name). Network and subnetwork self-links are no longer retrieved
from the API.
Previously, if a user did not provide the network or subnetwork as a
fully-qualified URL (i.e., self-link), the builder would make
compute.(sub)networks.get API calls with the provided identifier to
discover the self-link. This requires the user or service account Packer
is using to have permission to describe those network resources, which
is becoming less common as IAM is used more. Specifically, a user may
have permission to launch a VM into a network/subnetwork, but will not
have permission to call APIs to describe network resources.
This changeset will detect if the defined temporary resource group
already exists. If it does, it will not destroy it, but clean up
every resource required for building that is created by Packer
individually, both on success and failure.
Unit tests have been fixed, but more tests should be added for the new
functionalities.
Megan Marsh
Daniel Hess
bugbuilder
Arjen Schwarz
Matthew Hooker
stack72
Chris Lundquist
Evan Brown
Erlend Graff