pyrox.dev
Merge pull request #25611 from Lassulus/copytoram-option
nixos/iso-image: add option for copytoram
authored by
Jörg Thalheim
and committed by
GitHub
9c90ff7e
8f72f939
+13
nixos/modules/installer/cd-dvd/iso-image.nix
+13
nixos/modules/installer/cd-dvd/iso-image.nix
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LINUX /boot/bzImage
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APPEND init=${config.system.build.toplevel}/init ${toString config.boot.kernelParams} nomodeset
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INITRD /boot/initrd
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# A variant to boot with 'copytoram'
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LABEL boot-copytoram
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MENU LABEL NixOS ${config.system.nixosVersion}${config.isoImage.appendToMenuLabel} (with copytoram)
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LINUX /boot/bzImage
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APPEND init=${config.system.build.toplevel}/init ${toString config.boot.kernelParams} copytoram
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INITRD /boot/initrd
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'';
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isolinuxMemtest86Entry = ''
···
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echo "linux /boot/bzImage" >> $out/loader/entries/nixos-livecd-nomodeset.conf
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echo "initrd /boot/initrd" >> $out/loader/entries/nixos-livecd-nomodeset.conf
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echo "options init=${config.system.build.toplevel}/init ${toString config.boot.kernelParams} nomodeset" >> $out/loader/entries/nixos-livecd-nomodeset.conf
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# A variant to boot with 'copytoram'
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echo "title NixOS Live CD (with copytoram)" > $out/loader/entries/nixos-livecd-copytoram.conf
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echo "linux /boot/bzImage" >> $out/loader/entries/nixos-livecd-copytoram.conf
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echo "initrd /boot/initrd" >> $out/loader/entries/nixos-livecd-copytoram.conf
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echo "options init=${config.system.build.toplevel}/init ${toString config.boot.kernelParams} copytoram" >> $out/loader/entries/nixos-livecd-copytoram.conf
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echo "default nixos-livecd" > $out/loader/loader.conf
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echo "timeout ${builtins.toString config.boot.loader.timeout}" >> $out/loader/loader.conf