From 41dc0a908072764cf1a6176e73c5759c73d15195 Mon Sep 17 00:00:00 2001
From: ItsDrike <itsdrike@protonmail.com>
Date: Wed, 10 Sep 2025 00:31:14 +0200
Subject: [PATCH 1/2] Install opensmtpd

---
 install_root.sh           |  5 +++--
 root/etc/smtpd/smtpd.conf | 22 ++++++++++++++++++++++
 2 files changed, 25 insertions(+), 2 deletions(-)
 create mode 100644 root/etc/smtpd/smtpd.conf

diff --git a/install_root.sh b/install_root.sh
index 0623c62..3c59f61 100755
--- a/install_root.sh
+++ b/install_root.sh
@@ -25,7 +25,7 @@ pacman -Syu --noconfirm
 # Install essential packages
 pacman -S --noconfirm --needed \
   networkmanager neovim sudo reflector pacman-contrib man-db man-pages rsync btop \
-  bind base-devel git fd ripgrep fwupd arch-audit systemd-resolvconf
+  bind base-devel git fd ripgrep fwupd arch-audit systemd-resolvconf opensmtpd
 
 # Install packages necessary for this script / other scripts in this dotfiles repo
 pacman -S --noconfirm --needed python-rich bc lua jq bat
@@ -33,6 +33,7 @@ pacman -S --noconfirm --needed python-rich bc lua jq bat
 # Copy over system configuration data
 cp root/etc/pacman.conf /etc
 cp root/etc/hosts /etc
+cp -r root/etc/smtpd /etc
 HOSTNAME="$(cat /etc/hostname)"
 sed -i "s/^127.0.1.1   pc.localdomain pc/127.0.1.1   ${HOSTNAME}.localdomain ${HOSTNAME}/g" /etc/hosts
 install -m 640 root/etc/sudoers /etc
@@ -50,7 +51,7 @@ sudo pacman -Sy
 systemctl enable \
   systemd-resolved.service systemd-timesyncd.service systemd-oomd.service \
   paccache.timer pacman-filesdb-refresh.timer reflector.timer \
-  NetworkManager.service
+  NetworkManager.service smtpd.service
 systemctl mask systemd-networkd.service # We have NetworkManager for this
 
 # Install ZSH shell
diff --git a/root/etc/smtpd/smtpd.conf b/root/etc/smtpd/smtpd.conf
new file mode 100644
index 0000000..4525dd7
--- /dev/null
+++ b/root/etc/smtpd/smtpd.conf
@@ -0,0 +1,22 @@
+#	$OpenBSD: smtpd.conf,v 1.10 2018/05/24 11:40:17 gilles Exp $
+
+# This is the smtpd server system-wide configuration file.
+# See smtpd.conf(5) for more information.
+
+table aliases file:/etc/smtpd/aliases
+
+# To also accept external mail over IPv4 or IPv6,
+# respectively replace "listen on localhost" with:
+#
+# listen on 0.0.0.0
+# listen on ::
+listen on localhost
+
+action "local" mbox alias <aliases>
+#action "relay" relay
+
+# Uncomment the following to accept external mail for domain "example.org"
+#
+# match from any for domain "example.org" action "local"
+match for local action "local"
+#match from local for any action "relay"

From c06bee9e2d1aad5b02ebb9a3aa98cfad5cd0fcdf Mon Sep 17 00:00:00 2001
From: ItsDrike <itsdrike@protonmail.com>
Date: Wed, 10 Sep 2025 00:31:52 +0200
Subject: [PATCH 2/2] Install openbsd-netcat

---
 install_user.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/install_user.sh b/install_user.sh
index e682270..a009ae6 100755
--- a/install_user.sh
+++ b/install_user.sh
@@ -54,7 +54,7 @@ paru -S --noconfirm --needed \
   dnsutils net-tools wget jq fzf polkit rebuild-detector hyperfine mediainfo git-delta \
   python-pip ripgrep zip p7zip unzip usbutils hexyl strace uv yt-dlp luarocks cargo \
   cmake meson npm downgrade glow xdg-ninja-git github-cli act lsof procs skim thermald \
-  tealdeer pkgfile zoxide
+  tealdeer pkgfile zoxide openbsd-netcat
 
 # Make paru properly track git dependencies
 paru --gendb