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# create ns1, ns2
ip netns add ns1
ip netns add ns2

# create veth1, veth2
ip link add veth1 type veth peer name veth2

# set veth1 for ns1, set veth2 for ns2
ip link set dev veth1 netns ns1
ip link set dev veth2 netns ns2

# set veth1 ip, set veth2 ip
ip netns exec ns1 ip addr add 172.16.0.1/24 dev veth1
ip netns exec ns2 ip addr add 172.16.0.2/24 dev veth2

# set veth1 up, set veth2 up
ip netns exec ns1 ip link set dev veth1 up
ip netns exec ns2 ip link set dev veth2 up

# show ip address
ip netns exec ns1 ip addr
ip netns exec ns2 ip addr

# test for ping 
ip netns exec ns1 ping 172.16.0.2
ip netns exec ns2 ping 172.16.0.1

# recovery all setting 
ip netns delete ns1
ip netns delete ns2

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# create ns1
ip netns add ns1

# create veth0, veth1
ip link add veth0 type veth peer name veth1

# create bridge0
ip link add bridge0 type bridge

# set veth1 for ns1
ip link set dev veth1 netns ns1

# set veth0 for bridge0
ip link set dev veth0 master bridge0

# set veth0 ip address
ip addr add 172.16.0.1/24 dev veth0

# set bridge0 ip address
ip addr add 172.16.0.0/24 dev bridge0

# set veth1 ip address
ip netns exec ns1 ip addr add 172.16.0.2/24 dev veth1

# set veth0, veth1, bridge0 up
ip link set dev veth0 up
ip link set dev bridge0 up
ip netns exec ns1 ip link set dev veth1 up

# delete veth0 route
ip route del 172.16.0.0/24 dev veth0

# show ip address
ip addr
ip netns exec ns1 ip addr

# test for ping 
ping 172.16.0.2
ip netns exec ns1 ping 172.16.0.1

# recovery all setting 
ip netns del ns1
ip link del bridge0

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# docker 地址
export HUB="docker.io/youwillsee"

# istio 的源码目录
export ISTIO=/root/code/istio

# docker 的 tag
export TAG=1.17-debug

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# 构建 debug 的版本，会输出在 out 目录下
make DEBUG=1 build

# 构建 debug 的版本，推到本地的 docker 中
make DEBUG=1 docker

# 推送到远端的 docker 中
make docker.push

# 清理
make clean

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# 创建配置目录
mkdir -p /etc/systemd/system/docker.service.d

# 创建配置文件
vim /etc/systemd/system/docker.service.d/http-proxy.conf

# 配置文件内容
[Service]
Environment="HTTP_PROXY=http://ooooo:10800"
Environment="HTTPS_PROXY=http://ooooo:10800"

# 重启 docker
systemctl daemon-reload && systemctl restart docker

# 查看配置是否生效
systemctl show --property=Environment docker