Add package: webinterface-localhost (#842)

* Add package: webinterface-localhost

* enable automatically

---------

Co-authored-by: Nathaniel van Diepen <Eeems@users.noreply.github.com>

package/webinterface-localhost/package

@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+# Copyright (c) 2020 The Toltec Contributors
+# SPDX-License-Identifier: MIT
+
+_pkgname="webinterface-localhost"
+pkgnames=("$_pkgname")
+pkgdesc="View the web interface if running, on localhost. Useful for tailscale."
+url=https://toltec-dev.org/
+pkgver=0.0.0-1
+timestamp=2024-03-11T13:03:16Z
+section="utils"
+maintainer="rM-self-serve <122753594+rM-self-serve@users.noreply.github.com>"
+license=MIT
+
+source=(
+    "$_pkgname.socket"
+    "$_pkgname.service"
+)
+
+sha256sums=(
+    SKIP
+    SKIP
+)
+
+package() {
+    install -D -m 644 -t "$pkgdir/lib/systemd/system" \
+        "$srcdir/$_pkgname.socket"
+    install -D -m 644 -t "$pkgdir/lib/systemd/system" \
+        "$srcdir/$_pkgname.service"
+}
+
+configure() {
+    systemctl daemon-reload
+
+    if is-active "$pkgname".socket; then
+        echo "Restarting $pkgname"
+        systemctl restart "$pkgname".socket
+    fi
+
+    systemctl enable --now "$pkgname.socket"
+}
+
+preremove() {
+    disable-unit "$pkgname.socket"
+}
+
+postremove() {
+    systemctl daemon-reload
+}

package/webinterface-localhost/webinterface-localhost.service

@@ -0,0 +1,8 @@
+[Unit]
+Description=View the web interface if running, on localhost
+Requires=webinterface-localhost.socket
+After=webinterface-localhost.socket
+
+[Service]
+Type=notify
+ExecStart=/lib/systemd/systemd-socket-proxyd 10.11.99.1:80

package/webinterface-localhost/webinterface-localhost.socket

@@ -0,0 +1,7 @@
+[Socket]
+Description=View the web interface if running, on localhost
+ListenStream=127.0.0.1:80
+FreeBind=true
+
+[Install]
+WantedBy=sockets.target

requirements.txt

@@ -9,3 +9,6 @@ Jinja2==3.1.2
 types-python-dateutil==2.8.19.14
 types-requests==2.31.0.2
 typing-extensions==4.7.1
+
+# Pinned due to https://github.com/docker/docker-py/issues/3256
+requests==2.31.0