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Cloudo/docker change subnet bridge

Created May 31, 2016 06:24
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docker change subnet bridge
#Script to set custom iprange for dockers bridge, also starts docker
cat << EOF >> /etc/rc.local
#docker
subnet="10.0.41.1/16"
if ! [[ "$(ip link show docker0)" ]]; then
ip link add docker0 type bridge
ip addr add "$subnet" dev docker0
ip link set docker0 up
iptables -t nat -A POSTROUTING -s "$subnet" ! -d "$subnet" -j MASQUERADE
fi
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