Add file structures

This commit is contained in:
root 2024-09-12 10:58:13 +07:00
parent f8a5a1c66d
commit 1e0cc5bc5c
2 changed files with 56 additions and 12 deletions

10
.txt
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timeout 600
default bootstrap
prompt 0
label bootstrap
menu Direct BOOTSTRAP!!!
KERNEL fcos-live-kernel.x86_64
APPEND initrd=fcos-initramfs.x86_64.img,fcos-live-rootfs.x86_64.img coreos.inst.install_dev=sda coreos.inst.image_url=http://192.168.22.1:8080/images/fcos-37 coreos.inst.insecure=yes coreos.inst.ignition_url=http://192.168.22.1:8080/okd-inf/master.ign

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Use `pxelinux-generator.sh` script to generate configs and populate the target path with pxe profiles according to mac-address from `mac-lists.csv` file. Use `pxelinux-generator.sh` script to generate configs and populate the target path with pxe profiles according to mac-address from `mac-lists.csv` file.
**DHCP Setup**
```dhcp
authoritative;
ddns-update-style interim;
allow booting;
allow bootp;
allow unknown-clients;
ignore client-updates;
default-lease-time 14400;
max-lease-time 14400;
subnet 192.168.22.0 netmask 255.255.255.0 {
option routers 192.168.22.1; # lan
option subnet-mask 255.255.255.0;
option domain-name "ocp.lan";
option domain-name-servers 192.168.22.1;
# range 192.168.22.80 192.168.22.99;
next-server 192.168.22.1;
filename "pxelinux/pxelinux.0";
}
```
**Host File Structure**
```
/var/lib/tftpboot/
└── pxelinux
├── bg.png
├── boot.msg
├── fcos-37-pxe
│   ├── fcos-initramfs.x86_64.img
│   ├── fcos-live-kernel.x86_64
│   └── fcos-live-rootfs.x86_64.img
├── ldlinux.c32
├── libcom32.c32
├── libutil.c32
├── menu.c32
├── pxelinux.0
├── pxelinux.cfg
│   ├── 01-00-50-56-bb-f8-6d
│   ├── 01-52-54-00-1b-15-29
│   ├── 01-52-54-00-47-1a-1b
│   ├── 01-52-54-00-5e-7c-d6
│   ├── 01-52-54-00-70-f5-db
│   ├── 01-52-54-00-84-b1-11
│   ├── 01-52-54-00-a1-55-1a
│   ├── 01-52-54-00-c0-d0-de
│   ├── 01-52-54-00-f1-d1-63
│   ├── 01-ac-1f-6b-ef-83-74
│   └── default
├── rhcos-4.9-pxe
└── vesamenu.c32
```
### Dependencies ### Dependencies
- initramfs and kernel file (Will make the handler later) - initramfs and kernel file (Will make the handler later)
- pxe setup - PXE setup
- DHCP - DHCP Config
- tftpboot