製造・量産する

# mandatory first IP to allocate, inclusive
START_IP=10.3.4.2 

# mandatory last IP to allocate, inclusive
END_IP=10.3.4.249 

# netmask to use for the IP, default to 24
#NETMASK=24 

# Gateway to configure
# not set if absent
GATEWAY=10.3.4.1 

# DNS servers to configure if present, semi-colon separated list
# not set if absent
DNS="1.1.1.1;8.8.8.8" 

# interface to configure, default to eth0
#IFACE=eth0 

[armadillo /]# ip addr show eth0
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
    link/ether 00:11:22:33:44:55 brd ff:ff:ff:ff:ff:ff
    inet 10.3.4.2/24 brd 10.3.4.255 scope global noprefixroute eth0
       valid_lft forever preferred_lft forever
    inet6 ffff::ffff:ffff:ffff:ffff/64 scope link noprefixroute
       valid_lft forever preferred_lft forever

SN,MAC,IP
00C700010009,00:11:22:33:44:55,10.3.4.2

send_log() {
        : "This function is called after aggregating logs for archival"
        local LOG_FILE="$1"

        if [ -n "$USER_MOUNT" ]; then
                        mount /dev/mmcblk1p2 "$USER_MOUNT" 
                        cp $LOG_FILE $USER_MOUNT/${SN}_install.log 
                        umount -R "$USER_MOUNT" 
        fi
}

RESULT:OK
abos-ctrl make-rootfs on Tue Jun 21 17:57:07 JST 2022 4194304 6b8250df711de66b
abos-ctrl make-rootfs on Tue Jun 21 17:57:24 JST 2022 314572800 58a9b6664158943e
firm 8e9d83d1ba4db65d
appfs 5108 1fa2cbaff09c2dbf