Khala deploy dockerfiles

This repo contains dockerfiles for deployment

Usage

KhalaNode

Build

docker build --build-arg PHALA_GIT_TAG=master -f node.Dockerfile -t khala-node:TAG_NAME .

Run

docker run -dti --rm --name khala-node -e NODE_NAME=my-khala-node -p 9615:9615 -p 9933:9933 -p 9944:9944 -p 30333:30333 -v $(pwd)/data:/root/data -e NODE_ROLE="FULL" khala-node:TAG_NAME

NODE_ROLE can be "" (empty string), "FULL", "VALIDATOR" (case sensitive)

Cheatsheets

Clean build

Add --no-cache for a clean build

Start & stop a container

Start

docker start khala-node

Safe stop

docker stop khala-node

Force stop

docker kill khala-node

Remove a container

docker rm khala-node

Show logs

docker logs khala-node

docker attach --sig-proxy=false --detach-keys=ctrl-c khala-node

Run shell

docker exec -it khala-node bash

Clean up

docker image prune -a

docker builder prune

Build, Push, Pull to GitHub

docker build --build-arg PHALA_GIT_TAG=master -f node.Dockerfile -t docker.pkg.github.com/phala-network/khala-docker/khala-node:TAG_NAME .

docker push docker.pkg.github.com/phala-network/khala-docker/khala-node:TAG_NAME

docker pull docker.pkg.github.com/phala-network/khala-docker/khala-node:TAG_NAME

References

• Proxy and other Systemd relates configurations https://docs.docker.com/config/daemon/systemd/
• Manage Docker as a non-root user (avoid sudo) https://docs.docker.com/engine/install/linux-postinstall/
• You can use docker create instead of docker run for create the container but not run it immediately
• Add --restart=unless-stopped to docker run to improve availability
• Add --ulimit memlock=8589934592:8589934592 and --ulimit nofile=102400:102400 for better performance
• Add --log-driver local --log-opt max-size=300m --log-opt max-file=3 for limit logs' size

License

This project is licensed under the terms of the MIT license.