# Get ZeroSSL certificates for your mesh.cat domain Dependencies: [Yggdrasil](https://yggdrasil-network.github.io/installation.html) [dnsmasq](https://thekelleys.org.uk/dnsmasq/doc.html) Installation and usage: ```shell wget https://git.thisisjoes.site/mesh.cat/get-certs/raw/branch/master/get-certs.sh chmod +x get-certs.sh ./get-certs.sh ``` Remember to create a cron job to run the script every month. Example: ```cron 11 21 * * * /opt/get-certs.sh > /dev/null 2>&1 ```