Cloud Build supports regional builds in private pools and default pools.
When selecting a region for your builds, your primary considerations should be latency and availability. You can generally select the region closest to your Cloud Build's users, but you should also consider the location of the other Google Cloud products and services that your build might integrate with. Using services across multiple locations can affect your app's latency, as well as pricing.
Cloud Build is available in the following regions:
africa-south1
asia-east1
asia-east2
asia-northeast1
asia-northeast2
asia-northeast3
asia-south1
asia-south2
asia-southeast1
asia-southeast2
australia-southeast1
australia-southeast2
europe-central2
europe-north1
europe-southwest1
europe-west1
europe-west2
europe-west3
europe-west4
europe-west6
europe-west8
europe-west9
europe-west10
europe-west12
me-central1
me-central2
me-west1
northamerica-northeast1
northamerica-northeast2
southamerica-east1
southamerica-west1
us-central1
us-east1
us-east4
us-east5
us-south1
us-west1
us-west2
us-west3
us-west4
Selecting the region
To run regional builds, specify the region when starting a build via the command line or when creating a build trigger.
To select a region for your private pool, specify the region when creating the private pool. Once you create a private pool within a region, you cannot move it to another region. When you create a private pool in a specific region, it is managed by Google to be redundantly available across all the zones within that region.
If your build config file associated with your trigger specifies a private pool, the region you select for your trigger must match the region of the private pool.
If you select global
as the region for the build trigger, Cloud Build uses the region specified in the build config file associated with the trigger to run the build. This can either be the region of the private pool, if you specify a private pool in your build config file, or the global default pool if you don't specify a private pool.
Restricted regions for some projects
Depending on usage, certain projects may be restricted to only use Cloud Build in the following regions:
us-central1
us-west2
europe-west1
asia-east1
australia-southeast1
southamerica-east1