CCJY / k3s-kube-prometheus

k3s-kube-prometheus

Customized version of kube-prometheus to be lightweight.

Installation

Run two kubectl apply commands, for setting up CRDs and actual prometheus resource.

kubectl apply -k github.com/premist/k3s-kube-prometheus/setup
kubectl apply -k github.com/premist/k3s-kube-prometheus

Development

Install dependencies first:

# Install go and go port of jsonnet for performance
brew install go go-jsonnet

# Install jsonnet bundler
GO111MODULE="on" go get github.com/jsonnet-bundler/jsonnet-bundler/cmd/jb

# Install gojsontoyaml for converting output to yaml
go get github.com/brancz/gojsontoyaml

Once dependencies are installed and GOPATH is added to your PATH, run:

jb update

Once you have jsonnet dependencies bundled at vendor/, run:

./build.sh

to generate manifests and kustomization.yml.