From fc65c2b1fce9aca00658734c287b5e71971e5a5c Mon Sep 17 00:00:00 2001
From: Mitch Riedstra <mitch@riedstra.us>
Date: Wed, 6 Mar 2019 18:58:20 -0500
Subject: Move the current network script that focus on vlans and copy the file
 from my workstation.

---
 net/workstation.sh | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 net/workstation.sh

(limited to 'net/workstation.sh')

diff --git a/net/workstation.sh b/net/workstation.sh
new file mode 100644
index 0000000..7639a6e
--- /dev/null
+++ b/net/workstation.sh
@@ -0,0 +1,48 @@
+#!/bin/sh
+# net.sh
+# Sets up a bridged network specifically for use on a laptop or workstation.
+# Called by `/etc/rc.local` on my Void Linux machine
+
+bridges="vbr0 br0"
+
+br0_ifs="enp2s0"
+# vbr0_ifs=""
+vbr0_inet="10.33.33.1/24"
+vbr0_inet6="fc00:333::1/64"
+
+assign_inet_for_if() {
+_if="$1" ; shift
+eval _inet="\$${_if}_inet"
+for addr in $_inet ; do
+	ip -4 addr add $addr dev $br
+done
+}
+
+assign_inet6_for_if() {
+_if="$1" ; shift
+eval _inet="\$${_if}_inet6"
+for addr in $_inet ; do
+	ip -6 addr add $addr dev $br
+done
+}
+
+for br in $bridges ; do
+	brctl addbr $br
+	ip link set up "$br"
+
+	eval _ifs="\$${br}_ifs"
+	for _if in $_ifs ; do
+		brctl addif "$br" "$_if"
+		ip link set up "$_if"
+	done
+
+	assign_inet_for_if "${br}"
+	assign_inet6_for_if "${br}"
+done
+
+for _if in $_ifs ; do
+	assign_inet_for_if "$_if"
+	assign_inet6_for_if "$_if"
+
+	ip link set up "$_if"
+done
-- 
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