KioskMaker/01_createkiosk_virtualbox at main · redradishtech/KioskMaker · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
#!/bin/bash -eu
# Creates a Virtualbox VM called 'kiosk', running AlmaLinux.
#
# AlmaLinux installation is automated via the ./ks.cfg Kickstart configuration.
# Please edit ./ks.cfg before running this script, or add --manual to do OS
# configuration by hand.
#
# Flags:
#  --wipe		any existing kiosk VM is wiped and recreated
#  --manual		allow manual installation rather than Kickstart automation
#
# After running, you may SSH into the VM with ./sshkiosk or proceed to ./02_kioskify-vm

# Get the desired 'minimal' ISO url and sha256sum from https://almalinux.org/get-almalinux/
#url="https://repo.almalinux.org/almalinux/10/isos/x86_64/AlmaLinux-10.0-x86_64-minimal.iso"
url="https://repo.almalinux.org/almalinux/10/isos/x86_64/AlmaLinux-10.0-x86_64-dvd.iso"
#sha256sum=e73ccc95ff21a43ab23eebe227257fa34df091570b2bcf8a23f918bf9b662fc3
sha256sum=6c443f462b3993d15192a7c43ba8dfa3f232514db47d38796dab007a7455ae1a
downloaddir=~/Downloads
k=kiosk
vmbase=~/VirtualBox\ VMs
vmdir="$vmbase/$k"

fail() { echo >&2 "$*"; exit 1; }

iso="$downloaddir/$(basename "$url")"
[[ -f "$iso" ]] || (
	cd "$downloaddir"
	curl -C - -LOJ "$url"
)
#sha256sum "$iso" | grep -q "$sha256sum" || fail "$iso does not match sha256 checksum $sha256sum"

[[ -d $vmbase ]] || fail "Missing $vmbase. Is Virtualbox not installed?"

if VBoxManage list vms | grep -q "\"$k\""; then
	if [[ $* =~ --wipe ]]; then
		while true; do
			eval "$(VBoxManage showvminfo "$k" --machinereadable | grep -P  '^(VMState)=')"
			echo "State: $VMState"
			case "$VMState" in
				running) VBoxManage controlvm "$k" poweroff;;
				poweroff) break ;;
			esac
			echo -n .
			sleep 0.1
		done
		rm -f ./tmp/known_hosts
		sleep 0.4
	else
		fail "'$k' already exists. Add --wipe to recreate the VM (and its disk)"
	fi
fi

# Detach and nuke disk
if VBoxManage showmediuminfo "$vmdir"/"$k".vdi | grep -q "State.*created"; then
	VBoxManage storageattach "$k" --storagectl "SATA Controller" --port 0 --device 0 --type hdd --medium none &>/dev/null || :
	VBoxManage closemedium "$vmdir"/"$k".vdi --delete
	rm -rf "$vmdir"/"$k".vdi
fi

# Nuke vm
if VBoxManage showvminfo "$k" &>/dev/null; then
	VBoxManage unregistervm "$k" --delete
fi

VBoxManage createvm --name "$k" --ostype "Linux_64" --register
VBoxManage modifyvm "$k" --memory 4096
VBoxManage modifyvm "$k" --firmware efi
VBoxManage modifyvm "$k" --cpus 2

VBoxManage modifyvm "$k" --nictype1 virtio   # The default e1000 is unsupported and prints a warning
VBoxManage modifyvm "$k" --graphicscontroller vmsvga   # The default unsupported and prints a warning
VBoxManage modifyvm "$k" --accelerate3d on
# Minimal requires 8Gb. Graphical requires 10Gb
VBoxManage createmedium disk --filename "$vmdir/$k.vdi" --size $((8*1024))
VBoxManage storagectl "$k" --name "SATA Controller" --add sata --portcount 2
VBoxManage storageattach "$k" --storagectl "SATA Controller" --port 0 --device 0 --type hdd --medium "$vmdir/$k.vdi"
VBoxManage storageattach "$k" --storagectl "SATA Controller" --port 1 --device 0 --type dvddrive --medium "$iso"

if [[ $* =~ --manual ]]; then
	:
else
	# Copy our Kickstart config file into a virtual 'oemdrv' disk, and mount it.
	mkdir -p ./tmp/oemdrv
	cp ks.cfg ./tmp/oemdrv
	mkisofs -q -o tmp/oemdrv.iso -V OEMDRV -r -J tmp/oemdrv
	VBoxManage storageattach "$k" --storagectl "SATA Controller" --port 2 --device 0 --type dvddrive  --medium ./tmp/oemdrv.iso
fi
if [[ ${*:-} =~ --guestadditions ]]; then
	# For config, we rsync (over ssh) file to /opt/kiosk/template. An alternative is to install VirtualBox Guest Additions and share a disk, but rsync seemed simpler (and I need ssh anyway)
	VBoxManage storageattach "$k" --storagectl "SATA Controller" --port 3 --device 0 --type dvddrive  --medium /usr/share/virtualbox/VBoxGuestAdditions.iso
fi
VBoxManage modifyvm "$k" --boot1 dvd --boot2 none --boot3 none --boot4 none
VBoxManage modifyvm "$k" --vram 16
VBoxManage modifyvm "$k" --graphicscontroller vmsvga
VBoxManage modifyvm "$k" --natpf1 "guestssh,tcp,,2222,,22"
VBoxManage startvm "$k"