install

bash <(curl -Ss https://my-netdata.io/kickstart.sh)

restart

systemctl restart netdata

API

insert

echo "metric2:+2|c" | nc localhost 8125

https://netdata.2i.raphaelpiccolo.com/api/v1/allmetrics
https://raw.githubusercontent.com/firehol/netdata/master/web/netdata-swagger.yaml
http://2i.raphaelpiccolo.com:19999/api/v1/charts

Rendre disponible depuis https:

créer un domaine (sur ovh par ex)
créer les certificats avec letsencrypt
créer un htpasswd (/etc/apache2/.htpasswd)
ajouter un vhost

<VirtualHost *:80>
    ServerName netdata.raphaelpiccolo.com

    RewriteEngine on
    RewriteRule ^/(.*) https://netdata.raphaelpiccolo.com/$1 [L,R]
</VirtualHost>

<IfModule mod_ssl.c>
<VirtualHost *:443>
    ServerName netdata.raphaelpiccolo.com

    SSLEngine on
    SSLCertificateFile "/etc/letsencrypt/live/netdata.raphaelpiccolo.com/cert.pem"
    SSLCertificateKeyFile "/etc/letsencrypt/live/netdata.raphaelpiccolo.com/privkey.pem"
    SSLCertificateChainFile "/etc/letsencrypt/live/netdata.raphaelpiccolo.com/chain.pem"

    ProxyRequests Off
    ProxyPass / http://localhost:19999/
    ProxyPassReverse / http://localhost:19999/
    ProxyPreserveHost On</VirtualHost>
</IfModule>