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+# Workflows 
+
+## docker build
+See the workflow file [publish-linux-docker-image.yml](./workflows/publish-linux-docker-image.yml)
+is using the [Dockerfile](../docker/Dockerfile) and [ci_build.sh](.workflows/scripts/ci_build.sh)
+
+## save docker build cache to registry `ghcr.io`
+In `docker build` is using `cache-from` and `cache-to` to save the docker build cache to registry.
+this reduces the build time of docker build
+
+## code build
+to run code build run `/home/mlsdkuser/ci_build.sh` inside the docker container see see [build-with-manifest.yml](.workflows/build-with-manifest.yml)
+