first commit

scripts/install-systemd.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+BIN="$ROOT/target/release/rustbox"
+
+if [ "$(id -u)" -ne 0 ]; then
+  echo "error: run as root (sudo ./scripts/install-systemd.sh)" >&2
+  exit 1
+fi
+if [ ! -x "$BIN" ]; then
+  echo "error: $BIN not found; run ./scripts/build-release.sh first" >&2
+  exit 1
+fi
+
+getent group rustbox >/dev/null || groupadd --system rustbox
+id rustbox >/dev/null 2>&1 || useradd --system --gid rustbox --home-dir /var/lib/rustbox --shell /usr/sbin/nologin rustbox
+install -d -o root -g rustbox -m 0750 /etc/rustbox
+install -m 0755 "$BIN" /usr/local/bin/rustbox
+install -m 0644 "$ROOT/packaging/systemd/rustbox.service" /etc/systemd/system/rustbox.service
+if [ ! -f /etc/rustbox/rustbox.toml ]; then
+  install -o root -g rustbox -m 0640 "$ROOT/config.example.toml" /etc/rustbox/rustbox.toml
+fi
+RUSTBOX_CONFIG=/etc/rustbox/rustbox.toml /usr/local/bin/rustbox --check-config
+systemctl daemon-reload
+echo "Installed. Review /etc/rustbox/rustbox.toml, then: systemctl enable --now rustbox"