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secureboot: cleanup script permissions

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This commit is contained in:
Simon Gardling
2026-03-28 04:15:26 -07:00
parent 2409d1b01b
commit 834f28f898
1 changed files with 12 additions and 11 deletions
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23
modules/secureboot.nix
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@@ -22,19 +22,20 @@
deps = [ "agenix" ];
text = ''
#!/bin/sh
# Check if keys already exist (e.g., from disko-install)
if [[ -d ${config.boot.lanzaboote.pkiBundle} && -f ${config.boot.lanzaboote.pkiBundle}/db.key ]]; then
echo "Secureboot keys already present, skipping extraction"
(
umask 077
# Check if keys already exist (e.g., from disko-install)
if [[ -d ${config.boot.lanzaboote.pkiBundle} && -f ${config.boot.lanzaboote.pkiBundle}/db.key ]]; then
echo "Secureboot keys already present, skipping extraction"
else
echo "Extracting secureboot keys from agenix"
rm -fr ${config.boot.lanzaboote.pkiBundle} || true
install -d -o root -g wheel -m 0500 ${config.boot.lanzaboote.pkiBundle}
${pkgs.gnutar}/bin/tar xf ${config.age.secrets.secureboot-tar.path} -C ${config.boot.lanzaboote.pkiBundle}
fi
chown -R root:wheel ${config.boot.lanzaboote.pkiBundle}
chmod -R 500 ${config.boot.lanzaboote.pkiBundle}
else
echo "Extracting secureboot keys from agenix"
rm -fr ${config.boot.lanzaboote.pkiBundle} || true
mkdir -p ${config.boot.lanzaboote.pkiBundle}
${pkgs.gnutar}/bin/tar xf ${config.age.secrets.secureboot-tar.path} -C ${config.boot.lanzaboote.pkiBundle}
chown -R root:wheel ${config.boot.lanzaboote.pkiBundle}
chmod -R 500 ${config.boot.lanzaboote.pkiBundle}
fi
)
'';
};
};