Build container by following command: make
and then you can start container (change WiFi credentials):
docker run --name net-joker --dns=8.8.8.8 -e "JOKER_SSID=isp" -e "JOKER_PASSWORD=123456789" -e "JOKER_IFACE=wlp0s20u4" --privileged -v /dev:/dev --net host joker/net
use iwconfig command. If your wireless adapter connected to AP then you should see following information:
wlp0s20u4 IEEE 802.11 ESSID:"isp"
Mode:Managed Frequency:5.2 GHz Access Point: 54:A0:50:EF:0A:B4
Bit Rate=390 Mb/s Tx-Power=12 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on
Link Quality=70/70 Signal level=0 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
if your host OS automatically obtain IP-address by DHCP then you should see IP-address in ifconfig wlp0s20u4 output. Otherwise you need to run dhclient wlp0s20u4.
For automatic start on machine boot you can create systemd service file /etc/systemd/system/net-isp.service (tested in CoreOS):
[Unit]
Description=WiFi client
After=docker.service
Requires=docker.service
[Service]
TimeoutStartSec=0
ExecStartPre=-/usr/bin/docker kill net-isp
ExecStartPre=-/usr/bin/docker rm net-isp
ExecStart=/usr/bin/docker run --name net-isp --dns=8.8.8.8 -e "JOKER_SSID=isp" -e "JOKER_PASSWORD=123456789" -e "JOKER_IFACE=wlp0s20u4" --privileged -v /dev:/dev --net host joker/net
ExecStop=/usr/bin/docker kill net-isp
[Install]
WantedBy=multi-user.target
and enable them by following command:
systemctl enable /etc/systemd/system/net-isp.service