UDEV-在USB闪存驱动器插件上运行程序 [英] UDEV - Run program on USB flash drive insert

问题描述

每当将任何USB闪存驱动器(不仅仅是一个特定的USB闪存驱动器)插入系统时，我都试图运行一个脚本，并且我已经断断续续地花了大约2周的时间来尝试找出它出去.有谁能够帮我? (如果有帮助，请运行Ubuntu).

I am trying to get a script to run whenever ANY USB flash drive (not just a specific one) is plugged in to the system and I have been pulling my hair out for about 2 weeks now on and off trying to figure it out. Can anybody help me? (running Ubuntu if that helps).

我需要至少能够传递驱动器序列号和devpath(/dev/sd **).

I need to be able to pass the drive serial number and the devpath (/dev/sd**) at bear minimum.

推荐答案

首先，您需要使用规则来检测USB存储设备

First you need your rule to detect usb storage devices

/etc/udev/rules.d/10-usbmount.rules:

/etc/udev/rules.d/10-usbmount.rules:

KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="usb", RUN+="/usr/bin/usbdevinserted"

这将运行我们的自定义可执行外壳脚本/usr/bin/usbdevinserted:

This runs our custom executable shell script /usr/bin/usbdevinserted:

#!/bin/bash

set 2>&1 >> /tmp/usbdevinfo

此示例脚本转储您需要知道找到哪个设备的环境变量，例如:

This sample script dumps the environment variables which you will need to know which device was found, eg:

DEVLINKS='/dev/disk/by-id/usb-Generic_USB_Flash_Disk-0:0 /dev/disk/by-path/pci-0000:00:13.2-usb-0:2:1.0-scsi-0:0:0:0'
DEVNAME=/dev/sdk
DEVPATH=/devices/pci0000:00/0000:00:13.2/usb2/2-2/2-2:1.0/host29/target29:0:0/29:0:0:0/block/sdk
DEVTYPE=disk
ID_BUS=usb
ID_FS_TYPE=
ID_INSTANCE=0:0
ID_MODEL=USB_Flash_Disk
ID_MODEL_ENC='USB\x20Flash\x20Disk\x20\x20'
ID_MODEL_ID=9380
ID_PART_TABLE_TYPE=dos
ID_PART_TABLE_UUID=61d1df0b
ID_PATH=pci-0000:00:13.2-usb-0:2:1.0-scsi-0:0:0:0
ID_PATH_TAG=pci-0000_00_13_2-usb-0_2_1_0-scsi-0_0_0_0
ID_REVISION=7.76
ID_SERIAL=Generic_USB_Flash_Disk-0:0
ID_TYPE=disk
ID_USB_DRIVER=usb-storage
ID_USB_INTERFACES=:080650:
ID_USB_INTERFACE_NUM=00
ID_VENDOR=Generic
ID_VENDOR_ENC='Generic\x20'
ID_VENDOR_ID=058f
MAJOR=8
MINOR=160
SUBSYSTEM=block

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