Import kubernetes C library as bazel Rule.

using rules_foreign_cc from bazel, this repo shows how kubernetes C client library (https://github.com/kubernetes-client/c) can be compiled and used as C library. example folder contains bazel rule and sample C code.

How to Run examples.

Install pre-requisites

# Install pre-requisites
sudo apt-get install libssl-dev libcurl4-openssl-dev libwebsockets-dev uncrustify

# Build pre-requisite: libyaml
git clone https://github.com/yaml/libyaml --depth 1 --branch release/0.2.5
cd libyaml
mkdir build
cd build
cmake -DCMAKE_INSTALL_PREFIX=/usr/local -DBUILD_TESTING=OFF  -DBUILD_SHARED_LIBS=ON ..
make
sudo make install

Assuming you have already installed bazel in your system, run:

bazel run //example:list_pod

If not bazel installed, install bazel and run the above command.

bazel version >=7.3.1
Works fine on Ubuntu >=22.04.5, centos and other linux platform supposed to work, but have not tried.