From 30487841a4370ca02adce8df4cf78a133308f2c3 Mon Sep 17 00:00:00 2001
From: terem42 <9478806+terem42@users.noreply.github.com>
Date: Thu, 5 Oct 2023 14:23:25 +0200
Subject: [PATCH] updated wih testing

---
 hetzner-debian10-zfs-setup.sh | 2 +-
 hetzner-debian11-zfs-setup.sh | 2 +-
 hetzner-debian12-zfs-setup.sh | 2 +-
 hetzner-ubuntu18-zfs-setup.sh | 4 ++--
 hetzner-ubuntu20-zfs-setup.sh | 2 +-
 hetzner-ubuntu22-zfs-setup.sh | 2 +-
 6 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/hetzner-debian10-zfs-setup.sh b/hetzner-debian10-zfs-setup.sh
index cc18e2e..9590c0a 100644
--- a/hetzner-debian10-zfs-setup.sh
+++ b/hetzner-debian10-zfs-setup.sh
@@ -624,7 +624,7 @@ ff02::2 ip6-allrouters
 ff02::3 ip6-allhosts
 CONF
 
-ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p')
+ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p' | head -n 1)
 
 cat <<CONF > /mnt/etc/systemd/network/10-eth0.network
 [Match]
diff --git a/hetzner-debian11-zfs-setup.sh b/hetzner-debian11-zfs-setup.sh
index 6bfedd6..cb19010 100644
--- a/hetzner-debian11-zfs-setup.sh
+++ b/hetzner-debian11-zfs-setup.sh
@@ -625,7 +625,7 @@ ff02::2 ip6-allrouters
 ff02::3 ip6-allhosts
 CONF
 
-ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p')
+ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p' | head -n 1)
 
 cat <<CONF > /mnt/etc/systemd/network/10-eth0.network
 [Match]
diff --git a/hetzner-debian12-zfs-setup.sh b/hetzner-debian12-zfs-setup.sh
index ee18ece..2d5b3b9 100644
--- a/hetzner-debian12-zfs-setup.sh
+++ b/hetzner-debian12-zfs-setup.sh
@@ -628,7 +628,7 @@ ff02::2 ip6-allrouters
 ff02::3 ip6-allhosts
 CONF
 
-ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p')
+ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p' | head -n 1)
 
 cat <<CONF > /mnt/etc/systemd/network/10-eth0.network
 [Match]
diff --git a/hetzner-ubuntu18-zfs-setup.sh b/hetzner-ubuntu18-zfs-setup.sh
index a415408..57b7a34 100644
--- a/hetzner-ubuntu18-zfs-setup.sh
+++ b/hetzner-ubuntu18-zfs-setup.sh
@@ -592,7 +592,7 @@ ff02::2 ip6-allrouters
 ff02::3 ip6-allhosts
 CONF
 
-ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p')
+ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p' | head -n 1)
 
 cat <<CONF > /mnt/etc/systemd/network/10-eth0.network
 [Match]
@@ -607,7 +607,7 @@ CONF
 chroot_execute "systemctl enable systemd-networkd.service"
 chroot_execute "systemctl enable systemd-resolved.service"
 
-cp /etc/resolv.conf $c_zfs_mount_dir/etc/resolv.conf
+#cp /etc/resolv.conf $c_zfs_mount_dir/etc/resolv.conf
 
 mkdir -p "$c_zfs_mount_dir/etc/cloud/cloud.cfg.d/"
 cat > "$c_zfs_mount_dir/etc/cloud/cloud.cfg.d/99-disable-network-config.cfg" <<CONF
diff --git a/hetzner-ubuntu20-zfs-setup.sh b/hetzner-ubuntu20-zfs-setup.sh
index 103d99c..5f3bed4 100644
--- a/hetzner-ubuntu20-zfs-setup.sh
+++ b/hetzner-ubuntu20-zfs-setup.sh
@@ -592,7 +592,7 @@ ff02::2 ip6-allrouters
 ff02::3 ip6-allhosts
 CONF
 
-ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p')
+ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p' | head -n 1)
 
 cat <<CONF > /mnt/etc/systemd/network/10-eth0.network
 [Match]
diff --git a/hetzner-ubuntu22-zfs-setup.sh b/hetzner-ubuntu22-zfs-setup.sh
index a96ecb3..d04dd09 100644
--- a/hetzner-ubuntu22-zfs-setup.sh
+++ b/hetzner-ubuntu22-zfs-setup.sh
@@ -593,7 +593,7 @@ ff02::2 ip6-allrouters
 ff02::3 ip6-allhosts
 CONF
 
-ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p')
+ip6addr_prefix=$(ip -6 a s | grep -E "inet6.+global" | sed -nE 's/.+inet6\s(([0-9a-z]{1,4}:){4,4}).+/\1/p' | head -n 1)
 
 cat <<CONF > /mnt/etc/systemd/network/10-eth0.network
 [Match]