Uploaded from github, added FreeBSD VMs support

vm_example_scripts/ingress-haproxy.sh

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+#!/bin/bash
+HAPROXY_URL="https://github.com/haproxytech/kubernetes-ingress/releases/download/v1.10.11/haproxy-ingress-controller_1.10.11_Linux_x86_64.tar.gz"
+# Install HAProxy
+apt update
+apt install -y haproxy
+systemctl stop haproxy
+systemctl disable haproxy
+
+# Allow the haproxy binary to bind to ports 80 and 443:
+setcap cap_net_bind_service=+ep /usr/sbin/haproxy
+
+# Install the HAProxy Kubernetes Ingress Controller
+wget ${HAPROXY_URL} 1> /dev/null 2> /dev/null
+mkdir ingress-controller
+tar -xzvf haproxy-ingress-controller_1.10.11_Linux_x86_64.tar.gz -C ./ingress-controller
+cp ./ingress-controller/haproxy-ingress-controller /usr/local/bin/
+cp ingress_files/haproxy-ingress.service /lib/systemd/system/
+systemctl enable haproxy-ingress
+systemctl start haproxy-ingress
+
+# Copy kube config to this server
+# mkdir -p /root/.kube
+# cp ingress_files/admin.conf /root/.kube/config
+# chown -R root:root /root/.kube
+
+# Install Bird
+apt install bird2
+
+# Copy over bird.conf
+sudo cp ingress_files/bird.conf /etc/bird/
+sudo systemctl enable bird
+sudo systemctl restart bird