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Use GNU version of sed from nixpkgs

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This commit is contained in:
Malo Bourgon 2022-02-17 10:22:42 -08:00
parent e5f24e97a7
commit c1ac8e9b3d
1 changed files with 3 additions and 2 deletions
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5
modules/security/pam.nix
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@ -19,18 +19,19 @@ let
let
file = "/etc/pam.d/sudo";
option = "security.pam.enableSudoTouchIdAuth";
sed = "${pkgs.gnused}/bin/sed";
in ''
${if isEnabled then ''
# Enable sudo Touch ID authentication, if not already enabled
if ! grep 'pam_tid.so' ${file} > /dev/null; then
sed -i "" '2i\
${sed} -i '2i\
auth sufficient pam_tid.so # nix-darwin: ${option}
' ${file}
fi
'' else ''
# Disable sudo Touch ID authentication, if added by nix-darwin
if grep '${option}' ${file} > /dev/null; then
sed -i "" '/${option}/d' ${file}
${sed} -i '/${option}/d' ${file}
fi
''}
'';