From d52253d5596b6a154f36950e8cfaa17383ed6de5 Mon Sep 17 00:00:00 2001
From: Sheran Gunasekera <sheran@madison-technology.com>
Date: Thu, 14 Sep 2023 22:26:37 +0800
Subject: [PATCH] eth1 does not get configured on DigitalOcean when using a VPC
 (#163)

* fixed issue where interfaces1 isn't set on DigitalOcean with VPC

* missing curly bracket
---
 nixos-infect | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/nixos-infect b/nixos-infect
index c4142de..43c75ea 100644
--- a/nixos-infect
+++ b/nixos-infect
@@ -109,7 +109,7 @@ makeNetworkingConf() {
     eth1_ip4s=$(ip address show dev "$eth1_name" | grep 'inet ' | sed -r 's|.*inet ([0-9.]+)/([0-9]+).*|{ address="\1"; prefixLength=\2; }|')
     eth1_ip6s=$(ip address show dev "$eth1_name" | grep 'inet6 ' | sed -r 's|.*inet6 ([0-9a-f:]+)/([0-9]+).*|{ address="\1"; prefixLength=\2; }|' || '')
     ether1=$(ip address show dev "$eth1_name" | grep link/ether | sed -r 's|.*link/ether ([0-9a-f:]+) .*|\1|')
-    interfaces1=<< EOF
+    interfaces1=$(cat << EOF
       $eth1_name = {
         ipv4.addresses = [$(for a in "${eth1_ip4s[@]}"; do echo -n "
           $a"; done)
@@ -117,7 +117,9 @@ makeNetworkingConf() {
         ipv6.addresses = [$(for a in "${eth1_ip6s[@]}"; do echo -n "
           $a"; done)
         ];
+        };
 EOF
+)
     extraRules1="ATTR{address}==\"${ether1}\", NAME=\"${eth1_name}\""
   else
     interfaces1=""