docs: apt-key deprecation

Use the recommended keyrings path /etc/apt/keyrings Per: https://manpages.debian.org/unstable/apt/apt-key.8.en.html#DEPRECATION
charmbracelet · Oct 17, 2022 · 9d32fa8 · 9d32fa8
1 parent 0f4463b
commit 9d32fa8
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -37,11 +37,12 @@ scoop install wishlist
 nix-env -iA nixpkgs.wishlist
 
 # Debian/Ubuntu
-echo "deb https://repo.charm.sh/apt/ * *" | sudo tee /etc/apt/sources.list.d/charm.list
-curl https://repo.charm.sh/apt/gpg.key | sudo apt-key add -
+sudo mkdir -p /etc/apt/keyrings
+curl -fsSL https://repo.charm.sh/apt/gpg.key | sudo gpg --dearmor -o /etc/apt/keyrings/charm.gpg
+echo "deb [signed-by=/etc/apt/keyrings/charm.gpg] https://repo.charm.sh/apt/ * *" | sudo tee /etc/apt/sources.list.d/charm.list
 sudo apt update && sudo apt install wishlist
 
-# Fedora
+# Fedora/RHEL
 echo '[charm]
 name=Charm
 baseurl=https://repo.charm.sh/yum/