chages in systemd

tests/log-rotation.sh

@@ -65,6 +65,8 @@ cmp "$ROOT/packaging/rustproxy.logrotate" "$WORK/linux/payload/etc/logrotate.d/r
 UNIT="$WORK/linux/payload/usr/lib/systemd/system/rustproxy.service"
 grep -Fq 'ExecReload=/usr/bin/rust-proxy --data-dir /var/lib/rustproxy --admin-listen 127.0.0.1:9090 reload' "$UNIT"
 grep -Fq 'ReadWritePaths=-/etc/rustproxy' "$UNIT"
+grep -Fxq 'ProtectHome=read-only' "$UNIT"
+grep -Fxq 'ProtectSystem=strict' "$UNIT"
 for metadata in nfpm-deb.yaml nfpm-rpm.yaml; do
     grep -Fq '/etc/logrotate.d/rustproxy' "$WORK/linux/$metadata"
     grep -Fq 'config|noreplace' "$WORK/linux/$metadata"