From d2562a66df9b129b5fbf936394c0810f38737017 Mon Sep 17 00:00:00 2001
From: Philippe Caseiro <pcaseiro@cadoles.com>
Date: Fri, 2 Dec 2022 12:24:23 +0100
Subject: [PATCH] adding install script

---
 butane/ckube-install           |  5 ++++
 butane/k8s-leader-install.yaml |  8 ++++--
 ipxe/tftpboot/menu.ipxe        | 51 +++++++++++++++++++++++++++-------
 3 files changed, 52 insertions(+), 12 deletions(-)
 create mode 100644 butane/ckube-install

diff --git a/butane/ckube-install b/butane/ckube-install
new file mode 100644
index 0000000..858a783
--- /dev/null
+++ b/butane/ckube-install
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+target=$(xargs -n1 -a /proc/cmdline | awk -F '=' '/^flatcar.target=.*/ {print $NF}')
+
+flatcar-install -d ${target} -i /opt/ignition.json && udevadm settle && systemctl reboot"
\ No newline at end of file
diff --git a/butane/k8s-leader-install.yaml b/butane/k8s-leader-install.yaml
index 5d72107..2eee2f5 100644
--- a/butane/k8s-leader-install.yaml
+++ b/butane/k8s-leader-install.yaml
@@ -21,7 +21,7 @@ systemd:
         Type=forking
         TimeoutStartSec=600
         RemainAfterExit=yes
-        ExecStart=/usr/bin/sh -c "flatcar-install -d /dev/vda -i /opt/ignition.json && udevadm settle && systemctl reboot"
+        ExecStart=/usr/bin/sh -c "/opt/ckube-install"
         [Install]
         WantedBy=multi-user.target
 storage:
@@ -29,4 +29,8 @@ storage:
     - path: /opt/ignition.json
       mode: 0700
       contents:
-        source: http://192.168.40.3/leader.json
\ No newline at end of file
+        source: http://192.168.40.3/leader.json
+    - path: /opt/ckube-install 
+      mode: 0700
+      contents:
+        source: http://192.168.40.3/ckube-install 
\ No newline at end of file
diff --git a/ipxe/tftpboot/menu.ipxe b/ipxe/tftpboot/menu.ipxe
index 93d33c9..49b3431 100644
--- a/ipxe/tftpboot/menu.ipxe
+++ b/ipxe/tftpboot/menu.ipxe
@@ -1,11 +1,23 @@
 #!ipxe
 
+set ignition-server 192.168.40.3
+#set base-url http://${ignition-server}/flatcar
+set base-url http://stable.release.flatcar-linux.net/amd64-usr/current
+set vm-install-target /dev/vda
+
 :start
 menu Cadoles PXE Boot Options
+item gap1 -------------------- CadolesKube --------------------
+item klead Run Leader (RAM)
+item kmaster Run Master (RAM)
+item knode Run Node (RAM)
+item gap2 -----------------------------------------------------
+item iklead Install Leader (VM)
+item ikmaster Install Master (VM)
+item iknode Install Node (VM)
+item gap2 -----------------------------------------------------
 item shell iPXE shell
-item klead CadolesKube Leader
-item kmaster CadolesKube Master
-item knode CadolesKube Node
+item gap3 -----------------------------------------------------
 item exit  Exit to BIOS
 
 choose --default exit --timeout 10000 option && goto ${option}
@@ -14,25 +26,44 @@ choose --default exit --timeout 10000 option && goto ${option}
 shell
 
 :klead
-set base-url http://stable.release.flatcar-linux.net/amd64-usr/current
-set ignition-url http://192.168.10.177:8001/leader.json
+set ignition-url http://${ignition-server}/leader.json
 
 kernel ${base-url}/flatcar_production_pxe.vmlinuz initrd=flatcar_production_pxe_image.cpio.gz flatcar.first_boot=1 ignition.config.url=${ignition-url}
 initrd ${base-url}/flatcar_production_pxe_image.cpio.gz
 boot
 
 :kmaster
-set base-url http://stable.release.flatcar-linux.net/amd64-usr/current
-set ignition-url http://192.168.10.177:8001/master.json
+set ignition-url http://${ignition-server}/leader.json
 
 kernel ${base-url}/flatcar_production_pxe.vmlinuz initrd=flatcar_production_pxe_image.cpio.gz flatcar.first_boot=1 ignition.config.url=${ignition-url}
 initrd ${base-url}/flatcar_production_pxe_image.cpio.gz
 
 :knode
-set base-url http://stable.release.flatcar-linux.net/amd64-usr/current
-set ignition-url http://192.168.10.177:8001/worker.json
+set ignition-url http://${ignition-server}/leader.json
 
 kernel ${base-url}/flatcar_production_pxe.vmlinuz initrd=flatcar_production_pxe_image.cpio.gz flatcar.first_boot=1 ignition.config.url=${ignition-url}
 initrd ${base-url}/flatcar_production_pxe_image.cpio.gz
+
+:iklead
+set ignition-url http://${ignition-server}/leader-install.json
+
+kernel ${base-url}/flatcar_production_pxe.vmlinuz initrd=flatcar_production_pxe_image.cpio.gz flatcar.first_boot=1 flatcar.target=${vm-install-target} ignition.config.url=${ignition-url}
+initrd ${base-url}/flatcar_production_pxe_image.cpio.gz
+boot
+
+:iknode
+set ignition-url http://${ignition-server}/leader.json
+
+kernel ${base-url}/flatcar_production_pxe.vmlinuz initrd=flatcar_production_pxe_image.cpio.gz flatcar.first_boot=1 flatcar.target=${vm-install-target} ignition.config.url=${ignition-url}
+initrd ${base-url}/flatcar_production_pxe_image.cpio.gz
+boot
+
+:iknode
+set ignition-url http://${ignition-server}/leader.json
+
+kernel ${base-url}/flatcar_production_pxe.vmlinuz initrd=flatcar_production_pxe_image.cpio.gz flatcar.first_boot=1 flatcar.target=${vm-install-target} ignition.config.url=${ignition-url}
+initrd ${base-url}/flatcar_production_pxe_image.cpio.gz
+boot
+
 :exit
-exit
+exit
\ No newline at end of file