apt install gnupg1 # apt-transport-https # no exist ls -lF /usr/share/keyrings/helm* ls -lF /etc/apt/sources.list.d/helm.list curl https://baltocdn.com/helm/signing.asc -o /usr/share/keyrings/helm.asc gpg1 --dearmor </usr/share/keyrings/helm.asc > /usr/share/keyrings/helm.gpg distro=debian distro=ubuntu cat > /etc/apt/sources.list.d/helm.list <<EOF deb [signed-by=/usr/share/keyrings/helm.gpg] https://baltocdn.com/helm/stable/$distro/ all main EOF apt update apt install helm
https://helm.sh/docs/intro/install/
https://github.com/helm/examples/tree/main