75 lines
1.9 KiB
Plaintext
75 lines
1.9 KiB
Plaintext
# Busca cargadores existentes por orden de prioridad y
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# muestra menú con las opciones.
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# Si no existe ningún cargador de arranque muestre mensaje de error.
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set timeout=30
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set detectado='no'
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# Compruebo si existen distintos cargadores.
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echo "Searching Grub"
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search --file --set rootGrub /EFI/grub/Boot/grubx64.efi
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if [ "$rootGrub" != "" ]; then
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set detectado='si'
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menuentry "Grub" {
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root="$rootGrub"
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chainloader /EFI/grub/Boot/grubx64.efi
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}
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fi
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echo "Searching rEFInd"
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search --file --set rootRefind /EFI/refind/shimx64.efi.signed
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if [ "$rootRefind" != "" ]; then
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menuentry "rEFInd" {
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root="$rootRefind"
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chainloader /EFI/refind/shimx64.efi.signed
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}
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fi
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echo "Searching Part-01-02"
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search --file --set rootP2 /EFI/Part-01-02/Boot/ogloader.efi
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if [ "$rootP2" != "" ]; then
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set detectado='si'
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menuentry "Part-01-02" {
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root="$rootP2"
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chainloader /EFI/Part-01-02/Boot/ogloader.efi
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}
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fi
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echo "Searching Part-01-03"
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search --file --set rootP3 /EFI/Part-01-03/Boot/ogloader.efi
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if [ "$rootP3" != "" ]; then
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set detectado='si'
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menuentry "Part-01-03" {
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root="$rootP3"
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chainloader /EFI/Part-01-03/Boot/ogloader.efi
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}
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fi
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echo "Searching Microsoft"
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search --file --set rootMS /EFI/Microsoft/Boot/bootmgfw.efi
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if [ "$rootMS" != "" ]; then
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set detectado='si'
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menuentry "Microsoft" {
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root="$rootMS"
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chainloader /EFI/Microsoft/Boot/bootmgfw.efi
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}
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fi
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echo "Searching Ubuntu"
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search --file --set rootUb /EFI/ubuntu/grubx64.efi
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if [ "$rootUb" != "" ]; then
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set detectado='si'
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menuentry "Ubuntu"
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root="$rootUb"
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chainloader /EFI/ubuntu/grubx64.efi
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}
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fi
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# Si no hay ningún sistema operativo muestro mensaje.
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if [ $detectado == 'no' ]; then
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menuentry "OpenGnsys no ha detectado ningún sistema operativo" {
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# para evitar mensajes de error.
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set root="(hd0,gpt1)"
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}
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fi
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