Setup a dhcpd server using docker

dhcpd.conf

ddns-update-style none;

option domain-name "thpi";
option domain-name-servers 208.67.222.222, 208.67.220.220;

default-lease-time 86400;
max-lease-time 604800;

authoritative;

# Use this to send dhcp log messages to a different log file (you also
# have to hack syslog.conf to complete the redirection).
log-facility local7;


subnet 10.0.0.0 netmask 255.255.255.0 {
    ## dhcp start  and end IP range ##
    range 10.0.0.20 10.0.0.90;
    option subnet-mask 255.255.255.0;     ## subnet
    option broadcast-address 10.0.0.255; ## broadcast
    option routers 10.0.0.1; ## router IP


    host pc1 {
        hardware ethernet 60:a4:4c:3d:76:fa;
        fixed-address 10.0.0.100;
    }

    host lap1 {
        hardware ethernet 6c:71:d9:1e:f3:4f;
        fixed-address 10.0.0.150;
    }

    host thnote {
        hardware ethernet d0:22:be:d3:be:e1;
        fixed-address 10.0.0.200;
    }
}

run.txt

ETH=eno1

mkdir /tmp/data
wget https://gist.githubusercontent.com/muka/cd05df8313395d72d281c511a4ba70d8/raw/a97561d6431989b467b454e7e7aeac3378fdb4f6/dhcpd.conf -O /tmp/data/dhcp.conf
sudo ifconfig $ETH 10.0.0.1 up
sudo ip route add 10.0.0.0/24 via 10.0.0.1
sudo docker run -it --rm --net=host -v "/tmp/data":/data networkboot/dhcpd $ETH