31 lines
853 B
Bash
31 lines
853 B
Bash
#!/bin/sh
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TARGET_DIR="$1"
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PXE_BOOT_DIR="$2"
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debootstrap --include=openssh-server --arch=amd64 stable $TARGET_DIR
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chroot $TARGET_DIR /usr/bin/apt-get update
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# Configure the OS
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cdist config -i init --remote-exec remote-exec.sh --remote-copy remote-exec.sh $TARGET_DIR
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# Cleanup chroot
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chroot $TARGET_DIR /usr/bin/apt-get autoclean
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chroot $TARGET_DIR /usr/bin/apt-get clean
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chroot $TARGET_DIR /usr/bin/apt-get autoremove
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# Output pxe files
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cp $TARGET_DIR/boot/vmlinuz-* $PXE_BOOT_DIR/kernel
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cd $TARGET_DIR
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find . -print0 | cpio --null -o --format=newc | gzip -9 > $PXE_BOOT_DIR/initramfs
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cat << EOF > $PXE_BOOT_DIR/pxelinux.cfg/default
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DEFAULT preos
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LABEL preos
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KERNEL kernel
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INITRD initramfs
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EOF
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cp $TARGET_DIR/usr/lib/PXELINUX/pxelinux.0 $PXE_BOOT_DIR/pxelinux.0
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cp $TARGET_DIR/usr/lib/syslinux/modules/bios/ldlinux.c32 $PXE_BOOT_DIR/ldlinux.c32
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