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0DevGuru0 / newAdminUser.sh
Created April 20, 2020 09:00
k8s__adding admin user
echo "create user key"
openssl genrsa -out user.key 2048
echo "create certificate request"
openssl req -new -key user.key -out user.csr -subj "/CN=kube-user/O=system:masters"
echo "apply certificate siging request on k8s cluster"
cat <<EOF | kubectl apply -f -
apiVersion: certificates.k8s.io/v1beta1
kind: CertificateSigningRequest
@0DevGuru0
0DevGuru0 / render.js
Created April 20, 2020 08:57 — forked from tubalmartin/render.js
renderToNodeStream render function snippet
const ReactDOMServer = require('react-dom/server');
const render = (reactComponent) => {
return new Promise((resolve, reject) => {
const body = [];
const bodyStream = ReactDOMServer.renderToNodeStream(reactComponent);
bodyStream.on('data', (chunk) => {
body.push(chunk.toString());
});
bodyStream.on('error', (err) => {
@0DevGuru0
0DevGuru0 / .block
Created November 30, 2019 13:45
Treemap
border: no
height: 600
license: gpl-3.0
redirect: https://beta.observablehq.com/@mbostock/d3-treemap
@0DevGuru0
0DevGuru0 / .block
Last active November 27, 2019 14:52
Flight Paths Edge Bundling
license: gpl-3.0
height: 500
border: no