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|
{ runCommandNoCC, writeScript, writeReferencesToFile, makeFontsConf, lib
, dash, execline, s6, s6-portable-utils, s6-linux-utils, s6-linux-init, busybox
, mesa, squashfs-tools-ng
}:
{ services, run, fonts ? [], path ? [] }:
let
makeStage1 = import ./stage1.nix {
inherit writeScript lib
execline s6 s6-portable-utils s6-linux-utils s6-linux-init busybox mesa;
};
makeServicesDir = import ./services.nix {
inherit runCommandNoCC writeScript lib execline;
};
fontsConf = makeFontsConf { fontDirectories = fonts; };
squashfs = runCommandNoCC "root-squashfs" {} ''
cd ${rootfs}
(
grep -v ^${rootfs} ${writeReferencesToFile rootfs}
printf "%s\n" *
) \
| xargs tar -cP --owner root:0 --group root:0 --hard-dereference \
| ${squashfs-tools-ng}/bin/tar2sqfs -c gzip -X level=1 $out
'';
rootfs = runCommandNoCC "rootfs" { passthru = { inherit squashfs; }; } ''
mkdir $out
cd $out
mkdir bin sbin dev proc run tmp
ln -s ${dash}/bin/dash bin/sh
ln -s ${makeStage1 { inherit run; }} sbin/init
cp -r ${./etc} etc
chmod u+w etc
mkdir etc/fonts
ln -s ${fontsConf} etc/fonts/fonts.conf
touch etc/login.defs
cp -r ${makeServicesDir { inherit services; }} etc/service
'';
in
rootfs
|