environmentcode is a short form of the environment field (one of b, c, p, n, d, or net). Shared VPC host projects use the environmentcode of the associated environment. Projects for networking resources that are shared across environments, like the interconnect project, use the net environment code.
It's also strange that "hub" is used inconsistently (in the current implementation, "dns-hub" means something different from "base-net-hub") so I'll clean that up as well.
Common network projects like DNS, interconnect, and hub and spoke use the old naming conventions from v3, where these were all under the "common" ("c") folder.
TL;DR
Networking projects under the Networking folder do not follow the naming conventions or environment code labels as intended.
Expected behavior
Should match the documented design at https://cloud.google.com/architecture/security-foundations/organization-structure#projects and https://cloud.google.com/architecture/security-foundations/summary#naming-conventions
It's also strange that "hub" is used inconsistently (in the current implementation, "dns-hub" means something different from "base-net-hub") so I'll clean that up as well.
Should look like:
└── fldr-network ├── prj-net-hub-base ├── prj-net-hub-restricted ├── prj-net-dns ├── prj-net-interconnect ├── prj-d-shared-base ├── prj-d-shared-restricted ├── prj-n-shared-base ├── prj-n-shared-restricted ├── prj-p-shared-base └── prj-p-shared-restricted
Observed behavior
Common network projects like DNS, interconnect, and hub and spoke use the old naming conventions from v3, where these were all under the "common" ("c") folder.
└── fldr-network ├── prj-c-base-net-hub ├── prj-c-dns-hub ├── prj-c-interconnect ├── prj-c-restricted-net-hub ├── prj-d-shared-base ├── prj-d-shared-restricted ├── prj-n-shared-base ├── prj-n-shared-restricted ├── prj-p-shared-base └── prj-p-shared-restricted
Terraform Configuration
Terraform Version
Additional information
No response