don't force image directories to be relative

lib/cache.js

@@ -40,7 +40,7 @@ function connect_redis() {
 // the helms file is ignored because we only need 1 file to read/write from
 function update_file_date(rid, skin_hash) {
   if (skin_hash) {
-    var face_path = path.join(__dirname, "..", config.directories.faces, skin_hash + ".png");
+    var face_path = path.join(config.directories.faces, skin_hash + ".png");
     fs.exists(face_path, function(exists) {
       if (exists) {
         var date = new Date();

lib/cleaner.js

@@ -35,7 +35,7 @@ function should_clean_redis(callback) {
 // callback: error, true|false
 function should_clean_disk(callback) {
   df({
-    file: path.join(__dirname, "..", config.directories.faces),
+    file: config.directories.faces,
     prefixMultiplier: "KiB",
     isDisplayPrefixMultiplier: false,
     precision: 2
@@ -71,10 +71,10 @@ exp.run = function() {
       logging.error(err);
     } else if (clean) {
       logging.warn("DiskCleaner: Disk limit reached! Cleaning images now");
-      var facesdir = path.join(__dirname, "..", config.directories.faces);
-      var helmdir = path.join(__dirname, "..", config.directories.helms);
-      var renderdir = path.join(__dirname, "..", config.directories.renders);
-      var skindir = path.join(__dirname, "..", config.directories.skins);
+      var facesdir = config.directories.faces;
+      var helmdir = config.directories.helms;
+      var renderdir = config.directories.renders;
+      var skindir = config.directories.skins;
       fs.readdir(facesdir, function (readerr, files) {
         if (!readerr) {
           for (var i = 0, l = Math.min(files.length, config.cleaner.amount); i < l; i++) {

lib/helpers.js

@@ -30,9 +30,9 @@ function store_skin(rid, userId, profile, cache_details, callback) {
         });
       } else {
         logging.debug(rid, "new skin hash:", skin_hash);
-        var facepath = path.join(__dirname, "..", config.directories.faces, skin_hash + ".png");
-        var helmpath = path.join(__dirname, "..", config.directories.helms, skin_hash + ".png");
-        var skinpath = path.join(__dirname, "..", config.directories.skins, skin_hash + ".png");
+        var facepath = path.join(config.directories.faces, skin_hash + ".png");
+        var helmpath = path.join(config.directories.helms, skin_hash + ".png");
+        var skinpath = path.join(config.directories.skins, skin_hash + ".png");
         fs.exists(facepath, function(exists) {
           if (exists) {
             logging.debug(rid, "skin already exists, not downloading");
@@ -87,7 +87,7 @@ function store_cape(rid, userId, profile, cache_details, callback) {
         });
       } else {
         logging.debug(rid, "new cape hash:", cape_hash);
-        var capepath = path.join(__dirname, "..", config.directories.capes, cape_hash + ".png");
+        var capepath = path.join(config.directories.capes, cape_hash + ".png");
         fs.exists(capepath, function(exists) {
           if (exists) {
             logging.debug(rid, "cape already exists, not downloading");
@@ -261,8 +261,8 @@ exp.get_image_hash = function(rid, userId, type, callback) {
 exp.get_avatar = function(rid, userId, helm, size, callback) {
   exp.get_image_hash(rid, userId, "skin", function(err, status, skin_hash) {
     if (skin_hash) {
-      var facepath = path.join(__dirname, "..", config.directories.faces, skin_hash + ".png");
-      var helmpath = path.join(__dirname, "..", config.directories.helms, skin_hash + ".png");
+      var facepath = path.join(config.directories.faces, skin_hash + ".png");
+      var helmpath = path.join(config.directories.helms, skin_hash + ".png");
       var filepath = facepath;
       fs.exists(helmpath, function(exists) {
         if (helm && exists) {
@@ -288,7 +288,7 @@ exp.get_avatar = function(rid, userId, helm, size, callback) {
 exp.get_skin = function(rid, userId, callback) {
   exp.get_image_hash(rid, userId, "skin", function(err, status, skin_hash) {
     if (skin_hash) {
-      var skinpath = path.join(__dirname, "..", config.directories.skins, skin_hash + ".png");
+      var skinpath = path.join(config.directories.skins, skin_hash + ".png");
       fs.exists(skinpath, function(exists) {
         if (exists) {
           logging.debug(rid, "skin already exists, not downloading");
@@ -323,7 +323,7 @@ exp.get_render = function(rid, userId, scale, helm, body, callback) {
       callback(err, status, skin_hash, null);
       return;
     }
-    var renderpath = path.join(__dirname, "..", config.directories.renders, [skin_hash, scale, get_type(helm, body)].join("-") + ".png");
+    var renderpath = path.join(config.directories.renders, [skin_hash, scale, get_type(helm, body)].join("-") + ".png");
     fs.exists(renderpath, function(exists) {
       if (exists) {
         renders.open_render(rid, renderpath, function(render_err, rendered_img) {
@@ -362,7 +362,7 @@ exp.get_cape = function(rid, userId, callback) {
       callback(err, null, status, null);
       return;
     }
-    var capepath = path.join(__dirname, "..", config.directories.capes, cape_hash + ".png");
+    var capepath = path.join(config.directories.capes, cape_hash + ".png");
     fs.exists(capepath, function(exists) {
       if (exists) {
         logging.debug(rid, "cape already exists, not downloading");