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jingjingxyk · Jun 15, 2024 · a7d310c · a7d310c
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diff --git a/README.md b/README.md
@@ -26,7 +26,9 @@
 
 ```shell
 
-git clone -b main https://github.com/jingjingxyk/build-static-nginx.git
+git clone --recursive -b  https://github.com/jingjingxyk/build-static-nginx.git
+
+# or
 
 git clone --recursive -b nginx  https://github.com/jingjingxyk/swoole-cli.git
 
@@ -67,9 +69,8 @@ bash build-release.sh
 * `build-static-nginx` 使用了多个其他开源项目，请认真阅读自动生成的 `bin/LICENSE`
   文件中版权协议，遵守对应开源项目的 `LICENSE`
 * `build-static-nginx`
-  本身的软件源代码、文档等内容以 `Apache 2.0 LICENSE`+`SWOOLE-CLI LICENSE`
-  作为双重授权协议，用户需要同时遵守 `Apache 2.0 LICENSE`和`SWOOLE-CLI LICENSE`
-  所规定的条款
+* 本身的软件源代码、文档等内容以 `Apache 2.0 LICENSE`+`SWOOLE-CLI LICENSE`
+* 作为双重授权协议，用户需要同时遵守 `Apache 2.0 LICENSE`和`SWOOLE-CLI LICENSE`所规定的条款
 
 ## SWOOLE-CLI LICENSE
 

diff --git a/sapi/quickstart/linux/SDN/OVN/README.md b/sapi/quickstart/linux/SDN/OVN/README.md
@@ -0,0 +1,103 @@
+
+## 常用命令
+
+```bash
+ovn-nbctl show
+ovn-sbctl show
+
+ovn-sbctl lflow-list
+
+ovn-sbctl list chassis
+
+
+ovn-nbctl get-connection
+ovn-sbctl get-connection
+
+ss -tuxlpn | grep -e '^\s*tcp\s.*\b:664[0-5]\b' -e '^\s*udp\s.*\b:6081\b' -e '^\s*u_str\s.*\bovn\b' | sed -r -e 's/\s+$//'
+
+```
+
+```bash
+
+ovn-nbctl lr-policy-list lr01
+ovn-nbctl lr-route-list lr01
+ovn-nbctl ls-lb-list ls10
+ovn-nbctl list address_set
+ovn-nbctl list acl
+ovn-sbctl show
+ovn-nbctl find logical_router_policy priority=100
+
+
+ovn-nbctl list logical_router
+ovn-nbctl list logical_router_port
+ovn-nbctl list logical_switch
+ovn-nbctl list logical_switch_port
+
+```
+
+```bash
+
+ovn-nbctl show
+ovn-nbctl lr-policy-list ovn-cluster
+ovn-nbctl lr-route-list ovn-cluster
+ovn-nbctl ls-lb-list ovn-default
+ovn-nbctl list address_set
+ovn-nbctl list acl
+
+ovn-nbctl list dhcp_options
+
+ovn-nbctl list gateway_chassis
+ovn-nbctl find NAT type=snat
+
+ovn-sbctl list chassis
+ovn-sbctl list port_binding
+ovn-sbctl show
+
+ovn-sbctl --bare --columns name find Chassis hostname=ovn-gateway-test-01
+
+ovs-appctl ovs/route/show
+
+```
+
+```bash
+
+ovn-nbctl list Logical_Switch
+
+ovn-nbctl list Logical_Switch_Port
+
+ovn-nbctl list ACL
+
+ovn-nbctl list Logical_Router
+
+ovn-nbctl list Logical_Router_Port
+
+ovn-nbctl list Logical_Router_Static_Route
+
+ovn-nbctl list NAT
+
+ovn-nbctl list DHCP_Options
+
+ovn-nbctl list Gateway_Chassis
+
+
+
+ovn-sbctl list Chassis
+
+ovn-sbctl list Encap
+
+ovn-sbctl lflow-list
+
+ovn-sbctl --ovs lflow-list
+
+ovn-sbctl list Multicast_Group
+
+ovn-sbctl list Datapath_Binding
+
+ovn-sbctl list Port_Binding
+
+ovn-sbctl list MAC_Binding
+
+ovn-sbctl list DHCP_Options
+
+ovn-sbctl list Gateway_Chassis
+```
diff --git a/sapi/quickstart/linux/SDN/OVS/bind-nic-eth0/README.md b/sapi/quickstart/linux/SDN/OVS/bind-nic-eth0/README.md
@@ -0,0 +1,124 @@
+# 交换机连接外网
+
+
+
+```bash
+ss -tlnp
+
+ip route show
+ip route list
+
+ifconfig
+
+ip route show table main
+
+ip address show
+
+ip -f inet addr show
+
+ip a show eth0
+
+arp -a
+
+ip -s link
+
+lsmod | grep openvswitch
+
+
+cat /etc/systemd/resolved.con
+
+cat /etc/netplan/50-cloud-init.yaml
+
+
+systemctl is-active systemd-resolved
+
+systemctl status systemd-resolved
+systemctl restart systemd-resolved
+
+
+systemctl stop systemd-resolved
+
+
+
+systemctl status  systemd-networkd
+
+
+```
+
+
+
+## 查看网关配置
+
+```bash
+
+route -v
+# or
+netstat -rn
+
+ip route show table local
+
+```
+
+
+```bash
+
+lsmod | grep openvswitch
+
+systemctl status networking #old
+systemctl status NetworkManager #new
+
+
+```
+
+
+## 手动配置网络
+```bash
+
+vi /etc/network/interfaces
+
+auto eth0
+iface eth0 inet static
+    address 192.168.0.55 #ip地址
+    gateway 192.168.0.1  #网关
+    netmask 255.255.255.0 #子网掩码
+    broadcast             # 广播地址
+
+
+systemctl restart networking
+
+or
+
+/etc/init.d/networking restart
+
+
+```
+
+
+```bash
+
+dhclient -r eth0
+
+```
+
+
+```bash
+
+iptables -m conntrack --ctstate NEW
+
+```
+
+```bash
+
+ifconfig <interface_name> alias <new_alias_name> up
+
+ifconfig -a
+
+```
+
+```bash
+
+ip route add <DESTINATION> via <GATEWAY>
+
+ip route add <DESTINATION> via <GATEWAY> <dev> INTERFACE
+
+```
diff --git a/sapi/quickstart/linux/SDN/OVS/bind-nic-eth0/bind-br-eth0.sh b/sapi/quickstart/linux/SDN/OVS/bind-nic-eth0/bind-br-eth0.sh
@@ -0,0 +1,105 @@
+#!/bin/env bash
+
+set -eux
+
+__DIR__=$(
+  cd "$(dirname "$0")"
+  pwd
+)
+cd ${__DIR__}
+
+ovs-vsctl --if-exists del-br br-eth0
+ovs-vsctl add-br br-eth0 # 添加网桥
+ip link set br-eth0 up # 激活网桥
+
+{
+    # 本机IP地址： 172.16.124.59
+    # 本机网关：   172.16.127.253
+    # 本机掩码：   255.255.240.0
+    # 广播地址：    172.16.127.255
+
+    ip addr add  172.16.124.60/20 dev br-eth0
+    ip route replace  default via 172.16.127.253  dev br-eth0
+
+    ip route add  100.100.2.136 via  172.16.127.253 dev br-eth0
+    ip route add  100.100.2.138 via  172.16.127.253 dev br-eth0
+    ip route add  0.0.0.0/0     via  172.16.127.253 dev br-eth0
+
+    # 测试例子
+    # ip route del 100.100.2.136
+    # ip route del 100.100.2.138
+    # ip route del 172.16.112.0/20
+
+    # ip route replace  default via  192.168.0.1 dev br-eth0
+    # ip route change  default via  192.168.0.1 dev br-eth0 src 192.168.0.27
+
+
+    # ip route del 192.168.0.27/24 via 0.0.0.0
+    # ip route add 192.168.0.27/24 via 0.0.0.0 dev br-eth0
+    # ip route change  default via  192.168.0.1 dev br-eth0
+
+    # ip route add default via 192.168.10.1 dev eth0
+    # ip route add default via 192.168.0.1  dev br-eth0
+
+    # ip route add <DESTINATION> via <GATEWAY> <dev> INTERFACE
+    # ip route add 0.0.0.0 via 192.168.0.1 dev br-eth0
+    # ip route change  default via  192.168.0.1 dev br-eth0
+
+} ||
+{
+    echo $?
+}
+
+ovs-vsctl add-port br-eth0  eth0
+ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=external-network-provider:br-eth0
+
+ip addr flush dev eth0
+
+sysctl -w net.ipv4.ip_forward=1
+# iptables -t nat -A POSTROUTING -s 10.1.20.0/24 -o br-eth0 -j MASQUERADE
+
+ip a
+
+
+systemctl stop systemd-resolved
+
+exit 0
+
+ovs-dpctl show
+ovs-dpctl dump-flows
+ovs-appctl ovs/route/show
+ovs-ofctl show br-int
+
+exit 0
+
+
+
+iptables -t nat -L -n --line-number
+
+#iptables -t nat -A POSTROUTING -s 10.10.92.1/24 ! -d 10.10.92.1/24 -j SNAT --to-source 172.17.14.125
+#iptables -t nat -A POSTROUTING -s 10.10.92.0/24 -o br-eth0 -j MASQUERADE # eth0连接外网
+#iptables   -A FORWARD -i eth0 -o veth-a -j ACCEPT
+#iptables   -A FORWARD -i veth-a -o eth0  -j ACCEPT
+
+iptables -t nat -L -n --line-number
+# iptables -t nat -D POSTROUTING 21
+
+#iptables -t nat -A POSTROUTING -s 192.168.0.0/24 -o eth0 -j SNAT --to 你的eth0地址
+iptables -t nat -A POSTROUTING -s 10.10.92.0/24 -o br-eth0  -j SNAT --to-source 172.17.14.125
+iptables -t nat -A POSTROUTING -s 10.10.92.1 -o br-eth0  -j SNAT --to-source 172.17.14.125
+iptables -t nat -A POSTROUTING -s 10.10.92.1/24 -o br-eth0 -j MASQUERADE
+iptables -A PREROUTING -t nat -j DNAT  -p tcp --dport 8090 -i $if_oam --to 192.168.9.217:8090
+
+ip route add 192.168.10.0/24 via 172.17.14.125 src 10.10.92.1
+
+iptables -t nat -A PREROUTING -d 10.10.92.1  -j DNAT --to-destination 10.10.92.2
+
+route del default gw 192.168.1.1
+ip route add 10.10.92.1 via 172.17.14.125
+
+
+
+ip route change  default via   172.17.63.253 dev br-eth0
+
+ip route show | column -t
+
diff --git a/sapi/quickstart/linux/SDN/OVS/bind-nic-eth0/unbind-br-eth0.sh.sh b/sapi/quickstart/linux/SDN/OVS/bind-nic-eth0/unbind-br-eth0.sh.sh
@@ -0,0 +1,35 @@
+#!/bin/env bash
+
+set -eux
+
+__DIR__=$(
+  cd "$(dirname "$0")"
+  pwd
+)
+cd ${__DIR__}
+
+ovs-vsctl set Open_vSwitch .  external-ids:ovn-bridge-mappings=' '
+
+{
+    ip addr add  172.16.124.60/20 dev eth0
+
+    ip route replace  default via 172.16.127.253  dev eth0
+
+    ip route add  100.100.2.136 via  172.16.127.253 dev eth0
+    ip route add  100.100.2.138 via  172.16.127.253 dev eth0
+    ip route add  0.0.0.0       via  172.16.127.253 dev eth0
+
+} || {
+  echo $?
+}
+
+
+ovs-vsctl --if-exists del-port  eth0
+
+ip addr flush dev br-eth0
+
+ovs-vsctl --if-exists del-br br-eth0
+
+ip a
+
+