Bridge Node Anchoring Service

License

Hdac private platform is licensed under the MIT License.

Copyright (c) 2018-2019 Hdac Technology AG

Execution environment

About source code

• JavaSE 1.8 optimization
• Using Eclipse Oxygen.1a Release (4.7.1a)
• Use HdacJavaLib.jar,
• This jar file must be included in the project.

About docker image

• Centos
• Crontab

Related docker image

You can download docker image in Bridgenode docker hub.

1. anchoring_v09 (docker-compose: anchoring-docker-compose)
2. nfsserver_v09 (docker-compose: nfsserver-docker-compose)

How to build source code

1. Download the source code and add the project through Eclipse.
2. File > Import > Maven | Existing Maven Projects
3. Choose the folder where the source is located, check pom.xml, and complete the import.
4. After Project> Clean, Run Build Project.

How to update docker image

Anchoring service module is a JAVA application operated periodically through CRONTAB.
CRONTAB operate main.java(docker/main/Main.java) including this source code as jar package.

1. Do maven build of project, except directory docker
2. We need jar package file on target directory
3. All library files are managed by nfsserver, copy the jar file to the nfsserver docker container.

• $ docker cp Anchoring-0.0.1.jar nfsserver:/opt/shareUtil/lib (After running nfsserver container)

How to operate service

1. Operate nfsserver docker container
2. Operate anchoring docker container
3. Checking share library inside anchoring container

• $ docker exec -it anchoring bash
• $ cd anchor/shareLib

4. configure database config file and CRONTAB shedule (anchor/config, crontab -e)
5. After configuration, start crontab serivce

• $ systemctl start crond

A detailed description of the docker setting and operation can be found here Bridgenode docker hub.