Some of these will not work currently because some of the repos are still private. Also the helper script will need to be setup (probably CloudFlare Workers).
curl -sL https://packagecloud.io/criticalstack/public/gpgkey | apt-key add - apt-add-repository https://packagecloud.io/criticalstack/public/ubuntu apt-get install -y criticalstack-crit e2d
dnf config-manager --add-repo https://packagecloud.io/criticalstack/public/fedora dnf install -y criticalstack-crit e2d
Download a binary release from https://github.com/criticalstack/crit/releases/latest suitable for your system and then install, for example:
curl -sLO https://github.com/criticalstack/crit/releases/download/v0.2.9/crit_0.2.9_Linux_x86_64.tar.gz tar xzf crit_0.2.9_Linux_x86_64.tar.gz mv crit /usr/local/bin/
Run the following in your terminal to download the latest version of crit:
curl -sSf https://crit.sh/install/latest | sh