1 files changed, 54 insertions, 0 deletions
diff --git a/cli.nix b/cli.nix
new file mode 100644
index 0000000..2fa39eb
--- /dev/null
+++ b/cli.nix
@@ -0,0 +1,54 @@
+{ lib, pkgs }:
+let
+  inherit (lib) getExe;
+in
+pkgs.writeShellScriptBin "pia" ''
+  ID=$(${pkgs.coreutils}/bin/id -u)
+
+  if [ "$ID" -ne 0 ]; then
+    if [ -x $(command -v doas) ]; then
+      exec doas "$0" "$@"
+    else
+      exec sudo "$0" "$@"
+    fi
+  fi
+
+  COMMAND="$1"
+  LOCATION="$2"
+
+  list() {
+  	${getExe pkgs.findutils} /etc/systemd/system/ -name 'openvpn-*.service' -exec ${pkgs.coreutils}/bin/basename {} .service \; |
+  		sed 's/openvpn-//'
+  }
+
+  search() {
+  	list | ${getExe pkgs.fzf}
+  }
+
+  search_location() {
+  	if [ -z "$LOCATION" ]; then
+  		LOCATION=$(search)
+  	fi
+  }
+
+  case "$COMMAND" in
+  "start")
+  	search_location
+  	sudo systemctl start "openvpn-$LOCATION.service"
+  	;;
+  "stop")
+  	search_location
+    sudo systemctl stop "openvpn-$LOCATION.service"
+  	;;
+  "list")
+  	list
+  	;;
+  "search")
+  	search
+  	;;
+  *)
+  	${pkgs.coreutils}/bin/echo "usage: $0 <start|stop|list|search>"
+  	exit 1
+  	;;
+  esac
+''