From c7481e6340a4eb771d2cc0a057ef4676a377486e Mon Sep 17 00:00:00 2001
From: Aaron Andersen <aaron@fosslib.net>
Date: Sun, 24 Feb 2019 07:23:11 -0500
Subject: [PATCH] nixos/hbase: replace deprecated usage of PermissionsStartOnly
 see https://github.com/NixOS/nixpkgs/issues/53852

---
 nixos/modules/services/databases/hbase.nix | 17 +++++------------
 1 file changed, 5 insertions(+), 12 deletions(-)

diff --git a/nixos/modules/services/databases/hbase.nix b/nixos/modules/services/databases/hbase.nix
index 52f2d95b4e00..589c8cf5ec80 100644
--- a/nixos/modules/services/databases/hbase.nix
+++ b/nixos/modules/services/databases/hbase.nix
@@ -94,6 +94,11 @@ in {
 
   config = mkIf config.services.hbase.enable {
 
+    systemd.tmpfiles.rules = [
+      "d '${cfg.dataDir}' - ${cfg.user} ${cfg.group} - -"
+      "d '${cfg.logDir}' - ${cfg.user} ${cfg.group} - -"
+    ];
+
     systemd.services.hbase = {
       description = "HBase Server";
       wantedBy = [ "multi-user.target" ];
@@ -103,19 +108,7 @@ in {
         HBASE_LOG_DIR = cfg.logDir;
       };
 
-      preStart =
-        ''
-        mkdir -p ${cfg.dataDir};
-        mkdir -p ${cfg.logDir};
-
-        if [ "$(id -u)" = 0 ]; then
-          chown ${cfg.user}:${cfg.group} ${cfg.dataDir}
-          chown ${cfg.user}:${cfg.group} ${cfg.logDir}
-        fi
-        '';
-
       serviceConfig = {
-        PermissionsStartOnly = true;
         User = cfg.user;
         Group = cfg.group;
         ExecStart = "${cfg.package}/bin/hbase --config ${configDir} master start";