Docker Deployment

This document introduces the creation and download of Docker images for TuGraph Compile and TuGraph Runtime.

1.Introduction

• TuGraph Compile Image: Provides a compilation environment and can be used for TuGraph compilation and testing.

• TuGraph Runtime Image: Provides a binary executable environment with TuGraph library and executable files.

• TuGraph Mini Runtime Image: Provides a binary executable environment without Java and Python functions in TuGraph, no C++ plugin compilation and execution, only so upload.

2.Existing Docker Images

2.1.Image Download

The images are hosted on DockerHub and can be downloaded and used directly.

2.2.Naming Convention

2.2.1.TuGraph Compile Image

Provides a compilation environment and can be used for TuGraph compilation.

tugraph/tugraph-compile-[os name & version]:[tugraph compile version]

For example: tugraph/tugraph-compile-centos7:1.2.0

2.2.2.TuGraph Runtime Image

Provides a binary executable environment with TuGraph library and executable files.

tugraph/tugraph-runtime-[os name & version]:[tugraph-runtime version]

For example:tugraph/tugraph-runtime-centos7:3.4.0

2.2.3.TuGraph Mini Runtime Image

Provides a binary executable environment without Java and Python functions in TuGraph, no C++ plugin compilation and execution, only so upload.

tugraph/tugraph-mini-runtime-[os name & version]:[tugraph-runtime version]

For example: tugraph/tugraph-mini-runtime-centos7:3.4.0

2.3.Common Docker Operations

Docker is generated from Dockerfile. Note that creating images requires downloading dependencies, so network issues may cause slow creation or creation failure. Do not overwrite images unless the tag is latest.

build Compile image

docker build -f tugraph-compile-centos7-Dockerfile -t tugraph/tugraph-compile-centos7:1.2.0 .

build Runtime / Mini Runtime image

docker build --build-arg FILEPATH="${rpm_path_in_oss}" --build-arg FILENAME="${rpm_name}" -f tugraph-compile-centos7-Dockerfile -t tugraph/tugraph-runtime-centos7:1.2.0 .

Modify image name

docker tag ${image_name}:${image_tag} tugraph/tugraph-runtime-centos7:3.3.0

push image

docker push tugraph/tugraph-compile-centos7:1.2.0 .

pull image

docker pull tugraph/tugraph-compile-centos7:1.2.0

save image

docker save ${image_name}:${image_tag} | gzip > lgraph_latest.tar.gz

load image

docker load --input lgraph_latest.tar.gz

Refer to the docker official documentation for other Docker operations.