Uptime Kuma

docker volume create uptime-kuma
# edit desired version!
docker run -d --restart=always -p 3001:3001 -v uptime-kuma:/app/data --name uptime-kuma louislam/uptime-kuma:1.23.4

/etc/nginx/user_conf.d/NAME_OF_CONF.conf

server {
    listen 443 ssl;
 
    # Domain names this server should respond to.
    server_name SUBDOMAIN;
 
    # Load the certificate files.
    ssl_certificate         /etc/letsencrypt/live/uptime/fullchain.pem;
    ssl_certificate_key     /etc/letsencrypt/live/uptime/privkey.pem;
    ssl_trusted_certificate /etc/letsencrypt/live/uptime/chain.pem;
 
    # Load the Diffie-Hellman parameter.
    ssl_dhparam /etc/letsencrypt/dhparams/dhparam.pem;
 
    #return 200 'uptime';
    #add_header Content-Type text/plain;
 
    location / {
        proxy_set_header   X-Real-IP $remote_addr;
        proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header   Host $host;
        proxy_http_version 1.1;
        proxy_pass http://FULLY_QUALIFIED_DOMAIN_NAME_OF_HOST:3001;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
    }
}

# backup to ~/backups
docker stop uptime-kuma
docker run --rm --volumes-from uptime-kuma --volume ~/backups:/backups ubuntu bash -c "cd /app/data && tar -cvf /backups/uptime-kuma-1.22.2.tar ."
docker rm uptime-kuma
# edit desired version!
docker run -d --restart=always -p 3001:3001 -v uptime-kuma:/app/data --name uptime-kuma louislam/uptime-kuma:1.23.4