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Diffstat (limited to 'package/mender/mender-device-identity')
| -rw-r--r-- | package/mender/mender-device-identity | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/package/mender/mender-device-identity b/package/mender/mender-device-identity deleted file mode 100644 index d87f843357..0000000000 --- a/package/mender/mender-device-identity +++ /dev/null @@ -1,52 +0,0 @@ -#!/bin/sh - -# Example script called by Mender agent to collect device identity data. The -# script needs to be located at -# $(datadir)/mender/identity/mender-device-identity path for the agent to find -# it. The script shall exit with non-0 status on errors. In this case the agent -# will discard any output the script may have produced. -# -# The script shall output identity data in <key>=<value> format, one -# entry per line. Example -# -# $ ./mender-device-identity -# mac=de:ad:ca:fe:00:01 -# cpuid=1112233 -# -# The example script collects the MAC address of a network interface with the -# type ARPHRD_ETHER and it will pick the interface with the lowest ifindex -# number if there are multiple interfaces with that type. The identity data is -# output in the following format: -# -# mac=00:01:02:03:04:05 -# - -set -ue - -SCN=/sys/class/net -min=65535 -arphrd_ether=1 -ifdev= - -# find iface with lowest ifindex, skip non ARPHRD_ETHER types (lo, sit ...) -for dev in $SCN/*; do - iftype=$(cat $dev/type) - if [ $iftype -ne $arphrd_ether ]; then - continue - fi - - idx=$(cat $dev/ifindex) - if [ $idx -lt $min ]; then - min=$idx - ifdev=$dev - fi -done - -if [ -z "$ifdev" ]; then - echo "no suitable interfaces found" >&2 - exit 1 -else - echo "using interface $ifdev" >&2 - # grab MAC address - echo "mac=$(cat $ifdev/address)" -fi |
