Create a Dockerfile which packages the Osimis storage plugin for GCP with the Oak-Tree Sonador plugin
GCP is an important platform for Sonador. The current deployment profiles used by Orthanc within Sonador are for AWS/S3 and MinIO, however. Osimis (the commercial company behind Orthanc) provides a cloud storage plugin that is compatible with GCP (refer to https://book.orthanc-server.com/plugins/google-cloud-platform.html).
To allow for Orthanc/Sonador to deployed to GCP, we need to create a Dockerfile to compile the Osimis plugin and place it inside of the Orthanc container alongside the Sonador plugin.
Place the code in the Orthanc Sonador Plugin repository. This repository has the Python source files needed for Sonador integration and the CI/CD pipeline that we should use to build the container on changes to the repo.