9fcc955d13
vm-bhyve isn't going to allow me enough control to detect open netgraph hooks on bridges so I will manage the virtual machines myself.
48 lines
1.1 KiB
Bash
48 lines
1.1 KiB
Bash
#!/usr/local/bin/bash
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#
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set -euo pipefail
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IFS=$'\n\t'
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DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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function main {
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if [ "$1" = "create-disk" ]; then
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shift 1
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create_disk "${@}"
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elif [ "$1" = "start" ]; then
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shift 1
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start_vm "${@}"
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else
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>&2 echo "Unrecognized command"
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exit 1
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fi
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}
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function create_disk {
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zfs_path="$1"
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gigabytes="$2"
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zfs create "-V${gigabytes}G" -o volmode=dev "$zfs_path"
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}
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function start_vm {
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name="$1"
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zfs_path="$2"
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CPU_CORES=1
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MEMORY=1G
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# -H release the CPU when guest issues HLT instruction. Otherwise 100% of core will be consumed.
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bhyve \
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-c $CPU_CORES \
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-m $MEMORY \
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-H \
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-s 0,hostbridge \
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-s 3,ahci-cd,/vm/.iso/archlinux-2023.04.01-x86_64.iso \
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-s 4,virtio-blk,/dev/zvol/${zfs_path} \
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-s 2:0,virtio-net,netgraph,path=bridge_jail_nat:,peerhook=link90 \
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-s 29,fbuf,tcp=0.0.0.0:5900,w=1920,h=1080,wait \
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-s 30,xhci,tablet \
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-s 31,lpc -l com1,stdio \
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-l bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI.fd \
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"$name"
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}
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main "${@}"
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