85 lines
4.2 KiB
Markdown
85 lines
4.2 KiB
Markdown
# Build SONiC Switch Images - buildimage
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# Description
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Build an [Open Network Install Environment (ONIE)](https://github.com/opencomputeproject/onie) compatiable network operating system (NOS) installer image for network switches, and also build docker images running inside the NOS.
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# Prerequisite
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## 1. Clone or fetch the code repository with all git submodules
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To clone the code repository recursively, assuming git version 1.9 or newer
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git clone --recursive https://github.com/Azure/sonic-buildimage.git
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If it is already cloned, however there is no files under ./dockers/docker-base/ or ./src/sonic-linux-kernel/, manually fetch all the git submodules.
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git submodule update --init --recursive
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## 2. Build environment
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Build a docker image by [the Dockerfile](https://github.com/Azure/sonic-build-tools/blob/master/sonic-slave/Dockerfile) and build all remains in the docker container.
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## 3. Get vendor SAI SDK
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Obtain Switch Abstraction Interface (SAI) SDK from one of supported vendors (see the list in [Usage](#usage) Section), and place it in the directory ./src/[VENDOR]-sdk/ as filelist.txt in that directory.
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# Usage
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To build NOS installer image and docker images, run command line
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make [VENDOR]-all USERNAME=[USERNAME] PASSWORD_ENCRYPTED=[PASSWORD_ENCRYPTED]
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Supported VENDORs are:
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- brcm: Broadcom
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- mlnx: Mellanox
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For example, the user name is 'admin' and the password is 'YourPaSsWoRd'. To build all the images for Broadcom platform, use the command:
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make brcm-all USERNAME="admin" PASSWORD_ENCRYPTED="$(perl -e 'print crypt("YourPaSsWoRd", "salt"),"\n"')"
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The root is disabled, but the created user could sudo.
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The target directory is ./target, containing the NOS installer image and docker images.
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- sonic-generic.bin: SONiC switch installer image (ONIE compatiable)
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- sonic-aboot.bin: SONiC switch installer image (Aboot compatiable)
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- docker-base.gz: base docker image where other docker images are built from, only used in build process (gzip tar archive)
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- docker-database.gz: docker image for in-memory key-value store, used as inter-process communication (gzip tar archive)
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- docker-fpm.gz: docker image for quagga with fpm module enabled (gzip tar archive)
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- docker-orchagent.gz: docker image for SWitch State Service (SWSS) (gzip tar archive)
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- docker-syncd.gz: docker image for the daemon to sync database and Broadcom switch ASIC (gzip tar archive)
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- docker-syncd-mlnx.gz: docker image for the daemon to sync database and Mellanox switch ASIC (gzip tar archive)
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# Contribution guide
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All contributors must sign a contribution license agreement before contributions can be accepted. Contact sonic-cla-agreements@microsoft.com.
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### GitHub Workflow
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We're following basic GitHub Flow. If you have no idea what we're talking about, check out [GitHub's official guide](https://guides.github.com/introduction/flow/). Note that merge is only performed by the repository maintainer.
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Guide for performing commits:
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* Isolate each commit to one component/bugfix/issue/feature
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* Use a standard commit message format:
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> [component/folder touched]: Description intent of your changes
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>
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> [List of changes]
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>
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> Signed-off-by: Your Name your@email.com
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For example:
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> swss-common: Stabilize the ConsumerTable
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>
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> * Fixing autoreconf
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> * Fixing unit-tests by adding checkers and initialize the DB before start
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> * Adding the ability to select from multiple channels
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> * Health-Monitor - The idea of the patch is that if something went wrong with the notification channel,
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> we will have the option to know about it (Query the LLEN table length).
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>
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> Signed-off-by: user@dev.null
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* Each developer should fork this repository and [add the team as a Contributor](https://help.github.com/articles/adding-collaborators-to-a-personal-repository)
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* Push your changes to your private fork and do "pull-request" to this repository
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* Use a pull request to do code review
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* Use issues to keep track of what is going on
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This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/). For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.
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