init

caddy.container

@@ -0,0 +1,6 @@
+[Container]
+Image=docker.io/caddy:2.9.0-beta.3-alpine
+Volume=%h/.config/containers/systemd/caddy/config:/etc/caddy:Z,ro
+
+[Install]
+WantedBy=multi-user.target default.target

caddy.socket

@@ -0,0 +1,12 @@
+[Socket]
+# fd/3
+ListenStream=[::]:80
+
+# fd/4
+ListenStream=[::]:443
+
+# fdgram/5
+ListenDatagram=[::]:443
+
+[Install]
+WantedBy=sockets.target

config/Caddyfile

@@ -0,0 +1,21 @@
+{
+	auto_https disable_redirects
+	admin off
+}
+
+http://nexus.plabble.org {
+	bind fd/3 {
+		protocols h1
+	}
+	respond "Can't get this!"
+}
+
+https://nexus.plabble.org {
+	bind fd/4 {
+		protocols h1 h2
+	}
+	bind fdgram/5 {
+		protocols h3
+	}
+	respond "Can't get this!"
+}