Added systemd unit for zia-server

Author: MarcelCoding

zia-server/Cargo.toml

@@ -21,6 +21,14 @@ anyhow = "1.0"
 [target.'cfg(not(target_env = "msvc"))'.dependencies]
 tikv-jemallocator = "0.5"
 
+[package.metadata.deb]
+maintainer-scripts = "debian/"
+systemd-units = { enable = false }
+assets = [
+    ["target/release/zia-server", "/usr/bin/zia-server", "755"],
+    ["debian/default", "/etc/default/zia-server", "644"]
+]
+
 [package.metadata.generate-rpm]
 assets = [
 #    { source = "target/release/status-node", dest = "/usr/bin/status-node", mode = "0755" },

zia-server/debian/default

@@ -0,0 +1,8 @@
+# public websocket listener (client -> ZIA_UPSTREAM)
+#ZIA_LISTEN_ADDR=0.0.0.0:1234
+
+# your actual udp service e.g. wireguard listener
+#ZIA_UPSTREAM=domain.tld:9999
+
+# WS or TCP see client -> ZIA_UPSTREAM
+ZIA_MODE=WS

zia-server/debian/service

@@ -0,0 +1,12 @@
+[Unit]
+Description=Proxy udp over websocket, useful to use Wireguard in restricted networks.
+After=network.target
+
+[Service]
+Type=simple
+Restart=always
+ExecStart=/usr/bin/zia-server
+EnvironmentFile=/etc/default/zia-server
+
+[Install]
+WantedBy=multi-user.target