Allow sudo for wheel, otherwise you're locked out (#62)

README.md

@@ -131,6 +131,7 @@ set -eux
 useradd -m ${ALMA_USER}
 passwd ${ALMA_USER}
 usermod -G wheel -a ${ALMA_USER}
+echo "%wheel ALL=(ALL) ALL" > /etc/sudoers.d/wheel
 """
 environment_variables = ["ALMA_USER"]
 ```

presets/user.toml

@@ -5,5 +5,6 @@ set -eux
 useradd -m ${ALMA_USER}
 passwd ${ALMA_USER}
 usermod -G wheel -a ${ALMA_USER}
+echo "%wheel ALL=(ALL) ALL" > /etc/sudoers.d/wheel
 """
 environment_variables = ["ALMA_USER"]