mirror of
https://github.com/h7x4/usbip-dkms-devcontainer-feature.git
synced 2025-06-16 14:25:49 +02:00
h7x4
3cf0075520
There's an issue with running modprobe during buildtime. Not only is it semantically not valid, you don't have capabilities activated and seccomp disabled during build time, so running modprobe will crash the entire build.
65 lines
1.8 KiB
Bash
65 lines
1.8 KiB
Bash
#!/usr/bin/env bash
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KERNEL_VERSION="${KERNELVERSION:-}"
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ENABLE_VUDC="${ENABLEVUDC:-false}"
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AUTO_MODPROBE="${AUTOMODPROBE:-true}"
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set -euo
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if [ -z "$KERNEL_VERSION" ]; then
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KERNEL_VERSION="v$(uname -r | grep -Po '\d\.\d+')"
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if [ "$KERNEL_VERSION" == 'v' ]; then
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>&2 echo "Could not automatically determine kernel version. Please set kernelVersion in the feature config."
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fi
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fi
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apt-get update
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apt-get install -y --no-install-recommends \
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ca-certificates \
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dkms \
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git \
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"linux-headers-$(uname -r)" \
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"linux-tools-$(uname -r)" \
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subversion
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# This is a trick to download only the usbip directory, and not the entire project.
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svn export "https://github.com/torvalds/linux/tags/${KERNEL_VERSION}/drivers/usb/usbip" "/usr/src/usbip-${KERNEL_VERSION}"
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install -m644 dkms.conf "/usr/src/usbip-${KERNEL_VERSION}/dkms.conf"
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sed -i "s|#MODULE_VERSION#|${KERNEL_VERSION}|" "/usr/src/usbip-${KERNEL_VERSION}/dkms.conf"
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export CONFIG_USBIP_CORE=m
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export CONFIG_USBIP_VHCI_HCD=m
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export CONFIG_USBIP_HOST=m
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if [ "$ENABLE_VUDC" != "false" ]; then
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export CONFIG_USBIP_VUDC=m
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sed -i "s|# ||g" "/usr/src/usbip-${KERNEL_VERSION}/dkms.conf"
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fi
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dkms add -m usbip -v "${KERNEL_VERSION}"
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if ! dkms build -m usbip -v "${KERNEL_VERSION}"; then
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>&2 echo "Could not build usbip kernel module"
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>&2 echo "build/make.log:"
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cat /var/lib/dkms/usbip/"${KERNEL_VERSION}"/build/make.log >&2
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exit 1
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fi
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dkms install -m usbip -v "${KERNEL_VERSION}"
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mkdir -p /opt/usbip-dkms
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echo "#!/usr/bin/env bash" > /opt/usbip-dkms/post-start.sh
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chmod +x /opt/usbip-dkms/post-start.sh
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if [ "$AUTO_MODPROBE" != "false" ]; then
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{
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echo "modprobe usbip-core"
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echo "modprobe usbip-host"
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echo "modprobe vhci-hcd"
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} >> /opt/usbip-dkms/post-start.sh
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if [ "$ENABLE_VUDC" != "false" ]; then
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echo "modprobe usbip-vudc" >> /opt/usbip-dkms/post-start.sh
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fi
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fi |