Google Cloud ​

PMTiles can be served from a Cloud Run container using the go-pmtiles Docker image.

Cloud Storage ​

Service Account ​

Creating a Cloud Run container ​

1. In the Cloud Run console, choose Create Service.

2. Choose Deploy one revision from an existing container image.

3. Specify the Container image URL protomaps/go-pmtiles:latest.

4. Choose a descriptive Service name like protomaps-demo.

5. Select the same Region as your Cloud Storage bucket.

6. Select Allow unauthenticated invocations.

7. For CPU Allocation Service Autoscaling, leave the defaults (only allocated during processing + 0 minimum instances).

8. Under Container(s), Volumes, Networking, Security:

9. Leave the default container port (8080).

10. Leave the container command blank (default entry point)

11. Specify the arguments: serve . --bucket=gs://BUCKET --cache-size=500 --public-url=https://example.com replacing BUCKET with the name of your bucket and https://example.com with your custom domain.

12. Set Memory to 1 GiB.

13. Change Execution Environment to 2nd Generation.

14. Set Maximum Number of Instances to 1.