celeborn/cpp/README.md
HolyLow 3896249b92 [CELEBORN-1978][CIP-14] Add code style checking for cppClient
### What changes were proposed in this pull request?
This PR adds code style checking in github action for cppClient.

### Why are the changes needed?
To keep the cpp code style consistent.

### Does this PR introduce _any_ user-facing change?
No.

### How was this patch tested?
By github action procedure.

Closes #3252 from HolyLow/issue/celeborn-1978-add-codestyle-check-to-cppclient.

Authored-by: HolyLow <jiaming.xie7@gmail.com>
Signed-off-by: mingji <fengmingxiao.fmx@alibaba-inc.com>
2025-05-12 11:16:36 +08:00

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# [WIP] Celeborn Cpp Support
## Environment Setup
We provide several methods to setup dev environment for CelebornCpp.
Note that currently the scripts only take care of the cpp-related dependencies,
and java dependencies are not included.
### Clone the project
We should clone the project as:
```
# the option `--config core.symlinks=true` is to make sure that the softlink works
git clone git@github.com:apache/celeborn.git --config core.symlinks=true
```
### Use container with prebuilt image
We provide a pre-built image ready to be pulled and used so you could launch a container directly:
```
export PROJECT_DIR=/your/path/to/celeborn/dir
docker run \
-v ${PROJECT_DIR}:/celeborn \
-w /celeborn \
-it --rm \
--name celeborn-cpp-dev-container \
holylow/celeborn-cpp-dev:0.3 \
/bin/bash
```
### Build image and use container
We provide the dev image building scripts so you could build the image and launch a container as follows:
```
cd scripts
# build image
bash ./build-docker-image.sh
# launch container with image above
bash ./launch-docker-container.sh
```
### Build on local machine (Ubuntu-Only)
Currently, we only provide the dev-environment setup script for Ubuntu:
```
cd scripts
bash setup-ubuntu.sh
```
Other platforms are not supported yet, and you could use the container above as your dev environment.
## Compile and test
Currently, the modules are under development.
You could compile the code and run the tests within the dev container by
```
cd celeborn/cpp
mkdir -p build && cd build
cmake ..
make
ctest
```