Hi team we are exploring how to rebuild images for some cust DataHub #all-things-deployment

Hi team, we are exploring how to rebuild images fo...

boundless-student-48844

11/12/2021, 7:00 AM

Hi team, we are exploring how to rebuild images for some custom code changes. Can I check what’s the suggested approach to rebuild below 4 images?

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linkedin/datahub-gms
linkedin/datahub-frontend-react
linkedin/datahub-mae-consumer
linkedin/datahub-mce-consumer

Do we run

docker build

command with the corresponding Dockerfile?

polite-flower-25924

11/12/2021, 9:40 AM

Hey @boundless-student-48844, You can download the source code and execute the following command in the main folder. For GMS:

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docker build -t linkedin/datahub-gms:custom-tag -f docker/datahub-gms/Dockerfile .

You can apply the same convention for the other services as well.

boundless-student-48844

11/12/2021, 9:43 AM

Thanks @polite-flower-25924, i tried that command but seems below step takes lots of time to finish (> 1224 seconds)

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RUN cd /datahub-src && ./gradlew :metadata-service:war:build -x test

So i terminated it. Maybe lemme try again and let it run. Do you know how long it take for the build step to finish for datahub-gms?

boundless-student-48844

11/12/2021, 9:47 AM

however, when i run via

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COMPOSE_DOCKER_CLI_BUILD=1 DOCKER_BUILDKIT=1 docker-compose -p datahub build

it gets built quite fast (535 seconds)

boundless-student-48844

11/12/2021, 10:22 AM

oh i tried again, it works! Not sure if it was because i ran multiple docker build concurrently so it stuck just now 😅

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