Docker OpenWrt Image: Difference between revisions
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docker network inspect bridge | jq -r 'map(.Containers[]|select(.Name=="openwrt").IPv4Address) []' | docker network inspect bridge | jq -r 'map(.Containers[]|select(.Name=="openwrt").IPv4Address) []' | awk -F/ '{print $1}' | ||
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Revision as of 17:51, 28 December 2018
Docker OpenWrt Image
はじめの第一歩
docker import https://downloads.openwrt.org/snapshots/targets/x86/64/openwrt-x86-64-generic-rootfs.tar.gz openwrt-x86-64-generic-rootfs
docker images
docker run -i openwrt-x86-64-generic-rootfs cat /etc/banner
docker run -i -t openwrt-x86-64-generic-rootfs /bin/ash
つかえる OpenWrt 環境構築
wget https://downloads.openwrt.org/releases/18.06.1/targets/x86/64/openwrt-18.06.1-x86-64-generic-rootfs.tar.gz
Dockerfile:
FROM scratch
ADD ./openwrt-18.06.1-x86-64-generic-rootfs.tar.gz /
EXPOSE 80 443 22
ADD network /etc/config/network
USER root
CMD ["/sbin/init"]
network:
config interface 'loopback'
option ifname 'lo'
option proto 'static'
option ipaddr '127.0.0.1'
option netmask '255.0.0.0'
config globals 'globals'
option ula_prefix 'fd86:34c8:f9e4::/48'
config interface 'lan'
option type 'bridge'
option ifname 'eth0'
option proto 'static'
option ipaddr '172.17.0.2'
option netmask '255.255.0.0'
option ip6assign '60'
option gateway '172.17.0.1'
docker build -t openwrt-18.06.1-x86-64-generic-rootfs:latest .
docker run -d --name openwrt --device /dev/kmsg --tmpfs /tmp --cap-add NET_ADMIN openwrt-18.06.1-x86-64-generic-rootfs:latest
docker exec -it openwrt /bin/ash
docker network inspect bridge | jq -r 'map(.Containers[]|select(.Name=="openwrt").IPv4Address) []' | awk -F/ '{print $1}'