Structure:
.
|-- debian
| `-- testing
| `-- amd64
| |-- initrd.gz
| `-- linux
|-- menu.c32
|-- pxelinux.0
|-- pxelinux.cfg
| |-- default
| `-- trinity
`-- trinity
|-- ...lots of files...
With files sourced from:
- Debian distribution from the Debian ftp servers (the folder structure was manually created)
- menu.c32 and pxelinux.0 from Syslinux
- The trinity folder is an extraction of the iso from the Trinity Rescue Kit (TRK)
- The content of the default and trinity configuration files below
The folder structure is mounted (or directly in) /var/lib/tftpboot, and it is exported using NFS (for TRK) by the following configuration line in /etc/exports:
/var/lib/tftpboot/trinity *(ro,no_root_squash,no_subtree_check)
The folder structure is also exposed using tftpd-hpa (not tftpd) and the DHCP server is using Tomato on my router with the following configuration line in Advanced -> DHCP / DNS -> Dnsmasq custom configuration:
dhcp-boot=pxelinux.0,,192.168.1.13
There is some duplication between the two files, but I was happy enough to get them working as I wanted. If I had more time, I would look into MENU INCLUDE.
This is the configuration file called default.
default menu.c32 prompt 0 menu title Welcome to My Network Boot Menu menu color tabmsg 37;40 #80ffffff #00000000 menu color hotsel 30;47 #40000000 #20ffffff menu color sel 30;47 #40000000 #20ffffff menu color scrollbar 30;47 #40000000 #20ffffff MENU WIDTH 75 MENU MARGIN 5 MENU PASSWORDMARGIN 3 MENU ROWS 18 MENU TABMSGROW 22 MENU CMDLINEROW 22 MENU ENDROW 24 MENU PASSWORDROW 11 MENU TIMEOUTROW 23 label 1 menu label Debian Install kernel debian/testing/amd64/linux append vga=normal initrd=debian/testing/amd64/initrd.gz -- label 2 menu label Debian Expert Install kernel debian/testing/amd64/linux append priority=low vga=normal initrd=debian/testing/amd64/initrd.gz -- label 3 menu label Debian Rescue kernel debian/testing/amd64/linux append vga=normal initrd=debian/testing/amd64/initrd.gz rescue/enable=true -- label 4 menu label Trinity kernel menu.c32 append pxelinux.cfg/trinity
The following configuration file was generated by trk3/mkpxelinux in the TRK, but I modified it to find kernel.trk and initrd.trk in the trinity sub-folder, then renamed it to trinity:
VIM commands:
:%s/kernel\.trk/trinity\/kernel.trk/g :%s/initrd\.trk/trinity\/initrd.trk/g :%s/vesamenu\.c32/menu.c32/g
This is the configuration file called trinity.
default menu.c32 prompt 0 menu title build 367 menu color tabmsg 37;40 #80ffffff #00000000 menu color hotsel 30;47 #40000000 #20ffffff menu color sel 30;47 #40000000 #20ffffff menu color scrollbar 30;47 #40000000 #20ffffff MENU WIDTH 75 MENU MARGIN 5 MENU PASSWORDMARGIN 3 MENU ROWS 18 MENU TABMSGROW 22 MENU CMDLINEROW 22 MENU ENDROW 24 MENU PASSWORDROW 11 MENU TIMEOUTROW 23 label trk3 menu label Run ^Trinity Rescue Kit 3.4 (default mode, with text menu) kernel trinity/kernel.trk append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 trkmenu timeout 100 label 1 menu label ^1 : TRK 3.4 in failsafe mode (No menu, VGA, noacpi, noapic) kernel trinity/kernel.trk append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose acpi=off noapic pci=conf1 vga=1 label 2 menu label ^2 : TRK 3.4 running from RAM (best >= 512mb, 256mb min) kernel trinity/kernel.trk append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 trkinmem trkmenu label 3 menu label ^3 : TRK 3.4 - Run 'mclone' in client mode (!) kernel trinity/kernel.trk append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 mclone label 4 menu label ^4 : TRK 3.4 in simple VGA mode (debugging of kernel output) kernel trinity/kernel.trk append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=1 pci=conf1 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=off trkmenu label 5 kernel trinity/kernel.trk menu label ^5 : TRK 3.4 with Belgian keyboard (use menu for other) append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 keyb_be trkmenu label 6 kernel trinity/kernel.trk menu label ^6 : TRK 3.4 - Virusscan all drives (Clamav, non interactive) append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 virusscan label 7 kernel trinity/kernel.trk menu label ^7 : TRK 3.4 - Try more pcmcia and usb nics (when not detected) append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 pcmcia trkmenu label 8 kernel trinity/kernel.trk menu label ^8 : TRK 3.4 - Try more SCSI drivers (when disks not detected) append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 scsidrv trkmenu label 9 kernel trinity/kernel.trk menu label ^9 : TRK 3.4 with a secure shell server enabled append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 sshd label 10 kernel trinity/kernel.trk menu label 10: TRK 3.4 - E^xecute local scripts on harddrive of PC append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 locscr label 11 menu label 11: TRK 3.4 as bootserve^r to boot other TRK clients kernel trinity/kernel.trk append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 trkbootnet trkmenu label 12 kernel trinity/kernel.trk menu label 12: TRK 3.4 - Fileshare all drives as ^guest, no security append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 smbguest trkmenu label 0 kernel trinity/kernel.trk menu label 13: TRK 3.4 - ^Single user mode (no menu) append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 runlevel 1 label noacpi kernel trinity/kernel.trk menu label 14: TRK 3.4 - Acpi=off, noapic PCI=^bios (Alternate boot 1) append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose acpi=off noapic pci=bios trkmenu label pcinormal kernel trinity/kernel.trk menu label 15: TRK 3.4 - ^Acpi=off, noapic PCI=any (Alternate boot 2) append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose acpi=off noapic trkmenu label pciconf1 kernel trinity/kernel.trk menu label 16: TRK 3.4 - ^PCI=conf2 (Alternate boot 3) append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf2 trkmenu label debug menu label 17: TRK 3.4 - ^Verbose startup for debugging (no menu) kernel trinity/kernel.trk append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 debugging label 18 menu label 18: TRK 3.4 - SSH, boot- and guest ^fileserver, run from RAM kernel trinity/kernel.trk append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 sshd trkinmem smbguest trkbootnet trkmenu label 19 menu label 19: TRK 3.4 - Run from RAM, run m^clone as client kernel trinity/kernel.trk append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 trkinmem mclone label 20 menu label 20: TRK 3.4 with prox^yserver support enabled kernel trinity/kernel.trk append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 proxy trkmenu label 21 menu label 21: TRK 3.4 - All devices set to read-only kernel trinity/kernel.trk append initrd=trinity/initrd.trk ramdisk_size=65536 root=/dev/ram0 vga=788 trknfs=192.168.1.13:/var/lib/tftpboot/trinity ip=::::::dhcp splash=verbose pci=conf1 allro label t menu label 22: ^Memory tester: Memtest86+ v1.65 kernel memtest.x86
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