Created
June 27, 2019 01:36
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How to change a IP route from proccess inside container
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| docker inspect -f '{{.State.Pid}}' my-container | |
| pid=$(docker inspect -f '{{.State.Pid}}' my-container) | |
| echo $pid | |
| mkdir -p /var/run/netns | |
| ln -s /proc/$pid/ns/net /var/run/netns/$pid | |
| ip netns exec $pid ip route del default | |
| docker network inspect my-network | |
| ip netns exec $pid ip route add default via 172.16.238.1 | |
| docker exec -it my-container sh |
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