82 строки
2.5 KiB
Bash
82 строки
2.5 KiB
Bash
#!/usr/bin/env bash
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set -euo pipefail
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CONFIG_DIR="/var/lib/virtuality/config"
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PROFILE_FILE="${CONFIG_DIR}/host_profile.json"
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ARCH="$(uname -m 2>/dev/null || echo unknown)"
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MODEL="unknown"
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if [[ -r /proc/device-tree/model ]]; then
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MODEL="$(tr -d '\0' </proc/device-tree/model | sed 's/[[:space:]]*$//')"
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elif [[ -r /sys/firmware/devicetree/base/model ]]; then
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MODEL="$(tr -d '\0' </sys/firmware/devicetree/base/model | sed 's/[[:space:]]*$//')"
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elif [[ -r /proc/cpuinfo ]]; then
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MODEL="$(awk -F: '/^(Model|Hardware|model name)/ {gsub(/^[ \t]+|[ \t]+$/, "", $2); print $2; exit}' /proc/cpuinfo)"
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[[ -n "$MODEL" ]] || MODEL="unknown"
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fi
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LOWER_MODEL="$(echo "$MODEL" | tr '[:upper:]' '[:lower:]')"
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PROFILE="x86_64"
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LABEL="x86_64 KVM Node"
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GUEST_ARCH="x86_64"
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VM_MODE="x86_64-iso"
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NETWORK="bridge"
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PACKAGE_PROFILE="x86"
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if [[ "$ARCH" == "aarch64" || "$ARCH" == "arm64" ]]; then
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PROFILE="generic-arm64"
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LABEL="Generic ARM64 Edge Node"
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GUEST_ARCH="aarch64"
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VM_MODE="arm64-cloud-image"
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NETWORK="nat"
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PACKAGE_PROFILE="arm64"
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if [[ "$LOWER_MODEL" == *"raspberry pi"* ]]; then
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PROFILE="raspberry-arm64"
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LABEL="Raspberry Pi ARM64 Edge Node"
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PACKAGE_PROFILE="raspberry"
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elif [[ "$LOWER_MODEL" == *"orange pi 5"* || "$LOWER_MODEL" == *"orangepi 5"* || "$LOWER_MODEL" == *"rk3588"* || "$LOWER_MODEL" == *"rockchip"* ]]; then
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PROFILE="orangepi5-arm64"
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LABEL="Orange Pi 5 ARM64 Edge Node"
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PACKAGE_PROFILE="orangepi5"
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fi
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fi
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KVM_DEVICE="false"
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[[ -e /dev/kvm ]] && KVM_DEVICE="true"
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QEMU_X86="false"
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command -v qemu-system-x86_64 >/dev/null 2>&1 && QEMU_X86="true"
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QEMU_ARM="false"
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command -v qemu-system-aarch64 >/dev/null 2>&1 && QEMU_ARM="true"
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VIRT_INSTALL="false"
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command -v virt-install >/dev/null 2>&1 && VIRT_INSTALL="true"
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NFT="false"
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command -v nft >/dev/null 2>&1 && NFT="true"
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mkdir -p "$CONFIG_DIR"
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cat > "$PROFILE_FILE" <<EOF
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{
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"arch": "$ARCH",
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"model": "$MODEL",
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"profile": "$PROFILE",
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"label": "$LABEL",
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"package_profile": "$PACKAGE_PROFILE",
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"recommended_network": "$NETWORK",
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"recommended_guest_arch": "$GUEST_ARCH",
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"recommended_vm_mode": "$VM_MODE",
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"kvm_device": $KVM_DEVICE,
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"qemu_system_x86_64": $QEMU_X86,
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"qemu_system_aarch64": $QEMU_ARM,
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"virt_install": $VIRT_INSTALL,
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"nft": $NFT
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}
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EOF
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printf '%s\n' "$PROFILE"
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printf 'ARCH=%s\nMODEL=%s\nLABEL=%s\nPACKAGE_PROFILE=%s\nNETWORK=%s\nGUEST_ARCH=%s\nVM_MODE=%s\nPROFILE_FILE=%s\n' \
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"$ARCH" "$MODEL" "$LABEL" "$PACKAGE_PROFILE" "$NETWORK" "$GUEST_ARCH" "$VM_MODE" "$PROFILE_FILE" >&2
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